TW462985B - Synthetic diesel fuel and process for its production - Google Patents

Synthetic diesel fuel and process for its production Download PDF

Info

Publication number
TW462985B
TW462985B TW085112647A TW85112647A TW462985B TW 462985 B TW462985 B TW 462985B TW 085112647 A TW085112647 A TW 085112647A TW 85112647 A TW85112647 A TW 85112647A TW 462985 B TW462985 B TW 462985B
Authority
TW
Taiwan
Prior art keywords
patent application
fraction
item
scope
fuel
Prior art date
Application number
TW085112647A
Other languages
English (en)
Inventor
Paul Joseph Berlowitz
Robert Jay Wittenbrink
Bruce Randall Cook
Original Assignee
Exxon Research Engineering Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24171796&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TW462985(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Application granted granted Critical
Publication of TW462985B publication Critical patent/TW462985B/zh

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/02Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
    • C10L1/026Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only for compression ignition
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/04Liquid carbonaceous fuels essentially based on blends of hydrocarbons
    • C10L1/08Liquid carbonaceous fuels essentially based on blends of hydrocarbons for compression ignition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Liquid Carbonaceous Fuels (AREA)

Description

462985 A 7 B7 修正 sa 3: ν θ 經濟部中央標隼局員工消費合作社印製 五、發明説明(i) I批 發明領域 本發明有關具髙十六烷值且可用爲柴油機燃料或其攙 合料之蒸餾物,及其製造方法。更清楚地說,本發明有關 於由費希爾一特普希獵而製備蒸餾物之方法。 發明背景 以不含或幾乎不含硫,氮或芳香類的清潔蒸餾物作爲 柴油機燃料或摻合柴油機燃料有或可能將有極大需求《具 相當高十六烷值的清潔蒸餾物特別有價值。典型的石油衍 生蒸餾物是不清潔的,因它們通常都含有顯著量之硫,氮 ,及芳香類且它們具相當低之十六烷值》清潔的蒸餾物可 由石油爲底之蒸餾物透過昂貴而激烈的加氫處理製得。如 此激烈之加氫處理對十六烷值的改善程度極小且對此燃料 之潤滑性有不利的影響。燃料潤滑性爲燃料輸送系統之效 率運轉所必需,可藉使用昂貴之添加物而改良之。由費希 爾一特普希蠘生產清潔而具高十六烷值之蒸餾物已於公開 文獻中討論過1但其所揭示製造此種蒸餾物之方法使蒸餾 物缺乏一或多種重要特性,如潤滑性。因此已揭示之費希 爾-特普希蒸餾物需與其它較不欲之物料摻合或使用昂貴 的添加劑β這些早期的設計提出將所有費希爾-特普希產 物(包括全部7 0 0 °F -之餾份)加氫處理。此加氫處理 致使蒸飽物中去除了含氧物質(oxygenates) * 藉本發明少量之含氧物質被保留,所得產物兼具高十 六烷值及高潤滑性•此產物可用爲柴油機燃料本身,或作 (請先閱讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準(CNS ) Α4規格(210X297公釐) -4 - 4 6 2 9 8 %(牛la:第85 1 1 2647 號專利申請案 中文說明書修正頁 民國90年4月呈 五、發明說明(2 ) 爲由其它較次級物質製備柴油機燃料之攙合物。 發明概述 依本發明,可用爲柴油機燃料或作爲柴油機燃料攙合 物且十六烷值至少大約6' 0 (較佳爲至少約7 0 ,更佳爲 至少約7 4 )的清潔蒸餾物宜由費希爾-特普希蠟且宜由 鈷或釕觸媒藉分離該蠟狀產品爲較重餾份及較輕餾份的方 式製得;名義上之分離在大約7 0 0 °F。因此較重餾份主 要含7 0 0 °F +者,而較輕餾份主要含7 0 0 °F —者。 蒸餾物係透過進一步分離7 0 0 °F -之餾份爲至少兩 個其它餾份;(i)其中之一含一級C12+醇類而(ii) 其中之一不含此醇類。餾份(ii)較宜爲500 °F —餾 份,更佳爲6 0 0°F —餾份,而更好是C5— 5 0 0 °F餾 份,或C5_6 0 0 °F餾份。將此餾份(ii )及較重皡份 在有加氫異構化觸媒及加氫異構化條件下進行加氫異構化 反應。這些餾份的加氫異構化可分別進行或於相同反應區 進行,較佳爲在同區進行。無論如何,將至少一部分之 7 0 0°F +物質轉化爲7 0 0 T-物質》接下來,將至少 一部分且較佳爲全部之經加氫異構化的7 0 〇°F_物質與 至少一部分而較佳爲全部之餾份(i)(較佳是5 0 0 -700 °F餾份,更佳爲600 — 700 T餾份,而更好是 以不含任何經加氫處理如加氫異構化爲特徵者)合併。由 此合併產物收取沸騰溫度範圍爲2 5 0 - 7 0 0°F之柴油 機燃料或柴油機攙合物,其具下述之特點。 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公t ) (請先閱讀背面之注意事項再填寫本頁) -— — — Ilf— --------- 經濟部智慧財產局員工消費合作社印製 4 62985 經濟部中央標準局員工消費合作社印製 A7 _______ B7五、發明説明(3 ) 圖式簡單說明 第1圄是依本發明方法之示意圓· 第2圖是就2 5 0 — 5 Ο 0T餾份(上曲線)及 5 Ο 0 — 700T餾份(下曲線)之過氧化物值(縱座標 )與測試時間以日表示(橫座標)之圖。 圖式主要元件標號說明 1,3,4,7,8,10,11,12,14, 1 5,1 6 管路 2 費希爾-特普希反應器 5 加氫異構化單元 6 熱分離器 9 冷分離器 13 塔 1 7 流體 蛟佳實施例之說明 謹藉由圖式以詳細說明本發明之內容。將管路1內所 含適當比例的合成氣體,氫及一氧化碳送入費希爾-特普 希反應器2 (較佳爲漿料式反應器)並將產物經管路3和 4回收’分別爲700 °F +及700 °F —。較輕餾份經熱 分離器6,500 — 700 °F餾份回收於管路8,而 5 0 〇°F_之餾份回收於管路7。5 0 0 °F_之物質經冷 本紙珉尺度適用中國國家標準(CNS ) A4規格(210X297公釐) (讀先閡讀背面之注意事項再填寫本頁) 訂 -6 - 462985 A7 B7五'發明説明(4) 分離器9_,自此C4 —氣體回收於管路1 〇。C5 -5 Ο OT餾份回收於管路1 1並與管路3的7 Ο OT十飽 份合併。至少一部分而較佳爲大部份,更佳爲全部之 5 0 0 °F — 7 0 0°F餾份均與管路1 2的加氫異構化產物 摻合β 把管路3的較重組份如7 0 0 °F +餾份連同管路1 1 的較輕餾份如C5 — 5 0 0 °F餾份送至加氫異構化單冗5 。此加氫異構化單元之反應器以下表所示條件操作: 加氫異構化法是已知的,下表對此步驟列出一些寬範 圍條件以及較佳範圍條件。 條件__ 寬範圍 較佳範圍 (請先閱讀背面之注意事項再填寫本頁) 訂
溫度,卞 總壓力,p s i g 氫處理率,SCF/B 氫消耗率,SCF/B 300-800 550-750 0-2500 300-1200 500-5000 2000-4000 50-500 100-300 經濟部中央標準局員工消費合作社印裝 雖然任何觸媒可用於加氫異構化或選擇性加氫裂解均 可令人滿意地用於此步驟,但有些觸媒的表現優於其它觸 媒因而較宜使用'例如含有經承載第VI族貴金屬如鉑或鈀 之觸媒與含有一或多種第硼族卑金屬如鎳’鈷(含量 〇 . 5 — 20重量百分比)之觸媒—樣都可以用,可含或 不含第VI族金靥,如鉬,含量1 . 〇 — 2 0重量百分比。 該等金屬之載體可以是任何耐火性氧化物或沸石或其混合 本紙張又度通用中國國家標隼(CNS ) Α4規格ί 210Χ297公釐) 一 7 - 46298 5 90. I · j yXs A7 B7 五、發明說明(5 ) 物。較佳載體包括 氧化鋁磷酸鹽,氧 ,V A或VI族氧化 。較佳載體包括氧 石濃度爲少於大約 重量百分比。 較佳之觸媒表 /公克,較佳爲0 附性測量,且體密 此觸媒包括第 I Β族金屬如銅, 矽石-氧化鋁,其 分比,較佳爲5 — 砂石,氧化錫|砂石—氧化銘,砍石_ 化鈦,氧 物,和Υ 化鋁及矽石_氧化鋁,其中於載體之矽 5 0重量百分比,較佳爲少於大約3 5 化锆,氧化釩及其它第m,ιν 型分子篩如超安定γ型分子篩 面積範圍 .3 5至 度爲大約 硼族之非 係承載於 中該氧化 3 0重量 大約2 0 0 _ 5 0 0平方公尺 0 8 0毫升/公克,係水吸 量百分比。而且載體可含少 黏合劑如氧化鋁,矽石,第 土,氧化鎂等,較佳爲氧化 無定形矽石一氧化鋁微 0 - 5 貴金屬 酸性載 鋁之含 百分比 量如2 IV A族 銀。 球體之 -1 0公克/毫升 如鐵,鎳,連同第 體上。載體宜爲無定形 量少於大約3 0重量百 ,更佳爲10 — 20重 0 — 3 0重量百分_比之 金屬氧化物及各類之黏 製備方法曾被敘述於R- 1 n i HI - I — 一βJ n I n n I (請先閱讀背面之注意事項再填寫本頁)
經濟部智慧財產局員工消費合作社印M yland, Lloyd Β., Taraele, M.W., and Wilson, J. N., C r a c k ί n g C a t a 1 y s t s (裂解觸媒),C a t a I y s i s : v ο 1 u m e VII , Ed . Paul H. Emmett, Reinhold Publishing Corp-oration, New York, I 9 6 0, pp. 5-9。 此觸媒之製造可經共同浸透金屬溶液於載體上,以 100-150 °C乾燥,且於2 0 0 — 5 5 0°C之空氣中煅燒》 第W族金屬含量大約 重量百分比或更少,較隹爲 本紙張尺度適用中國國家標準(CNS>A4規格(210 « 297公釐) -8 - 經濟部中央標準局員工消費合作杜印製 462985 A7 ____B7____五、發明説明(6 ) 1 _ 1 2'重量百分比,而第I B族金屬通常含量較少,例 如相對於第VI族金靥爲1 : 2至大約1 : 2 0之比例°一 典型觸媒示於下: 鎳,重量百分比 2.5-3.5 銅,重量百分比 0.25-0.35 AI2O3-Si〇2 6 5 - 7 5 AU〇3(黏合劑) 25-30 表面積 29U-325平方公尺/公克 孔洞體積(Hg) 0.35-0.45毫升/公克 體密度 0. 58-0. 68公克/毫升 7 0 0°F +轉化爲7 Ο OT —之轉化率範圍爲大約 2 0 — 8 0百分比,較佳爲2 0 — 5 0百分比,更佳爲大 約3 0 - 5 0百分比♦在加氫異構化期間,基本上所有烯 烴和含氧物質均被氫化。 加氬異構化產物回收於管路1 2,管路8的5 0 0 — 700 °F流體摻入管路12。攙和之流體再於塔13內分 餾,7 0 0°F +即自此選擇性回收於管路1 4再入管路3 ’ —回收於管路1 6,可與管路1 〇內來自冷分離器 9的輕氣體混合而形成流體17 ·於250 — 700 T之 間沸騰的清潔蒸餾物以管路1 5回收。此蒸餾物具獨特性 質而可用爲柴油機燃料或爲柴油機燃料的攙合成份。 將〇5 — 5 Ο 0°F餾份通過加氫異構化單元具更進一 (諳先聞讀背面之注意事項再填寫本頁) 、一〕SJ- =- I- - - In - - - (^1 冷 I - I-1 I - - . I— J 1- i —i I - - -. 1^^1. : i — 本紙張尺度適用中國國家標準(CNS ) A4规格(210X297公釐) -9 一 462985 經濟部中央標準局員工消費合作杜印製 A7 ___B7五、發明説明(7 ) 步降低產物流體1 2和1 5中烯烴濃度之效果,因而更進 一步改良產物之氧化安定性。產物內的烯烴濃度低於 ◦ . 5重量百分比,較佳爲低於〇 . 1重量百分比。因此 ,烯烴濃度因爲夠低而不必加以回收:因而得以避免爲烯 烴進一步處理餾份* 將700 T —之流體分離爲(:5 — 500 °F流體及 5 0 0 - 7 0 0 °F流體,並將c5— 5 0 0°F流體加氫異 構化會如前所述導致產物中之烯烴濃度較低。同時,Cs 一 5 0 0 °F中的含氧化合物具有降低由加氫異構化甲烷生 成量之效果》理想情況是加氫異構化反應中僅極少或無費 希爾-特普希石蠼裂解。理想狀況並不常達到而有些裂解 成氣體特別是甲烷的反應通常會伴隨此反應發生•經由圖 示製程,由加氫異構化7 Ο 0T +餾份與Cs — 5 0 0 °F 餾份的甲烷生成量可以降低至少5 0百分比,較佳爲至少 7 5百分比· 自分餾器回收之柴油機物質具下表所示特性: 石蠟 至少95重量百分比,較佳爲至少96重 量百分比,更佳爲至少97重量百分比, 再好爲至少98重量百分比,而最佳爲 至少99重量百分比 異/正比例 大約G. 3至3.0,較佳爲0.7-2.0 硫 S50ppm(重量),較佳爲無 氮 S 5 Oppm(重量),較佳爲S 2 0 ppm,更佳 本紙張尺度適用中國國家標準(CNS ) A4規格(2IOX297公釐) (請先閲讀背面之注意事項再填寫本頁)
-1T -10 - 經濟部中央標準局員工消費合作社印衷 462985 A7 ..... - B7 五、發明説明(s) 爲無 不飽合物 s 0. 5重量百分比,較佳爲S ο. 1重量 (烯烴及芳香類) 百分比 含氧物質 大約0. 001至少於大約0. 3重量百分比 之氧,以無水爲準 異一石蠘類通常爲單甲基分支者,且因製程用費希爾 —特普希蠟,產物不具環狀石蠟,如環己烷* 基本上有例如2 9 5百分比之含氧物質存於較輕餾份 (如700T-館份)中* 較佳之費希爾—特普希製程爲採用非轉移(shifting )(也就是說,無水氣轉移能力)觸媒,比如鈷或釕或其 混合物,較佳爲鈷,且較佳爲促進過的鈷,促進劑爲锆或 銶,較佳爲銶。此觸媒爲已知且較佳觸媒已述於美國專利 第4,568,663號和歐洲專利第 0 2 6 6 898 號 * 費希爾-特普希製程之產物主要爲石蠟烴。釕產生之 石蠟主要沸騰於Ci。一 C2。之餾份範圍;而鈷觸媒通常產 生較多之較重烴如C 2。以上,且鈷是較佳之費希爾-特普 希觸媒金屬。 優良柴油機燃料通常具高十六烷值之特性,通常5 0 或更高,較佳爲6 0 ·更佳爲至少大約6 5,或具更高之 潤滑性•氧化安定性及相合於柴油機油管規格的物理特性 本紙浪尺度適用t國國家襟準(CNS ) A4規格(210Χ2ί)7公釐) (請先閱讀背面之注意事項再填寫本頁) 訂 -11 - 462985 A7 經濟部中央樣隼局員工消費合作社印製 ____部 S 】fi B7 _五、發明説明(9 ) 本發明之產物可以用爲柴油機燃料本身,或與其它較 不宜之石油或碳氫化合物料而大約具相同之沸賸範圍者摻 合。當用爲攙合物,本發明之產物可用相當少之量,如, 1 0百分比或更多以顯著改善最終攙合柴油機產物。雖然 本發明之產物可改善幾乎任何柴油機產物,最好將此產物 與低品質之精製柴油機流體摻合》典型之流體爲粗(raw )的或氫化催化的或熱裂解之蒸觀物及氣油類。 藉使用費希爾_特普希製程,回收的蒸餾物基本上不 具硫與氮。這些雜-原子化合物對費希爾-特普希觸媒是 有毒的且由含甲烷之天然氣中除去,彼爲費希爾一特普希 製程之方便添加料。(含硫及氮之化合物在任何情況下以 非常低濃度存於天然氣中•再者•製程中不產生芳香類· 或通常操作下,幾乎沒有芳香類產生。有些烯烴會產生是 因爲生產石蠟的路徑中有一係經由烯烴中間物*無論如何 ,烯烴濃度逋常相當低。 包括醇類和一些酸等含氧化合物在費希爾-特普希製 程中產生,但於至少一已知製程中,係將含氧物質或不飽 合物經加氫處理而完全由產物中除去。參看例,the Shell Middle Distillate Process, Eiler, J., Posthuma, S. A., Sie, S. T., Catalysis Letters, 1990, 7, 253 - 2 7 0 - 不過我們發現少量之含氧物質,較佳爲醇類,通常濃 縮於5 0 0° — 7 0 0°F餾份提供柴油機燃料特別好的潤 滑性。舉例,如說明所示具少量含氧物質之高度石蠟柴油 本纸張尺度適用中國國家標準(CNS ) Μ規格(210X297公釐) (請先閱讀背面之注意事項再填寫本頁) 訂 -12 - 4 6 298 5 A7
經濟部中央標準局員工消費合作杜印製 五、發明説明(1(}).................. 機燃料真極佳之潤滑性*此係藉BOCLE試驗結果顯示(球 於圓筒上潤滑性評估儀)·然而當含氧物質被以例如萃取 ,分子餘吸附 '加氫製法(hydroprocessing)等方式去 除到待測試餾份中的含量少於1 0 p pm重量百分比之氧 (無水爲基準)時,其潤滑性相當差。 經本發明流程圖所揭示,部分之較輕物,7 0 0°F — 餾份,即500 T - 700 °F餾份並未接受任何加氫處理 。因未就此餾份加氫處理*故此館份中的少置含氧物質, 主要爲線形醇類得以被保留*而較重餾份中之含氧物質則 在加氫異構化步驟中除去· C5 — 5 0 0°F餾份中所含某 些含氧物質會在加氫異構化期間被轉化成石蠘•然而此具 價值之含氧化合物,基於潤滑性的目的*最佳爲C12 — C18—級醇類是存於未處理之5 0 0 — 7 0 0 °F餾份。加 氫異構化也可使蒸餾物燃料中之異式石蠘(iso paraffins ) 量增加 而幫助燃料達到傾點 (pour point) 和濁點 (cloud point)之規格,儘管添加物亦可用來達到此效 果。 被認爲可增進潤滑性的氧化合物可被形容爲其氫鍵能 大於烴的鍵能(各種化合物的能量測定可於標準參考書中 取得):差距愈大,潤滑效果亦愈大。此等氧化合物亦具 親脂端及親水端而得以濕潤燃料· 較佳氧化合物•主要爲醇類|具相當長鏈,即C12 + ,較佳爲C 12 - c24—級線形醇。 以酸爲含氧化合物時,酸具腐蝕性且於非轉移條件( (請先閱讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準(CNS ) A4規格(2丨〇X 297公釐) -13 - 經濟部中夬標準局員工消費合作社印製 462985 A7 B7 五、發明説明(11) non-shift conditions)費希爾一特普希製程中以極少量 產出。相對於較佳之單含氧物質如線形醇類,酸爲二氧物 質。因此,二一或多一含氧物質通常無法以紅外線測量測 出且以氧計少於大約1 5wp pm氧。 非轉移費希爾-特普希反應對熟於此技藝之人而言是 相當熟悉的且以使COs副產物的生成最小化的條件爲其 特徵。這些條件可以各類方法達成,包括一或多種下列方 法:在低C 0分壓下操作,亦即在氫對C 0比例爲至少約 1.7/1,較佳約1.7/1至約2.5/1,更佳爲 至少約1 . 9/1 ,且範圍1 . 9/1至約2 . 3/1之 比例下操作,α均爲至少約0 . 88,以至少約0 . 9 1 爲較佳;在大約1 75 — 22 5 eC之溫度下進行,較佳爲 1 8 0_2 1 0°C ;以含鈷或釕之觸媒爲主要之費希爾一 特普希催化劑。 含氧物質存在之量,當無水氧計相當小而達所欲之潤 滑性,即至少大約0 . 0 0 1重量百分比之氧(無水爲基 準)•較佳爲0 . 001 — 0 . 3重量百分比氧(無水爲 基準),更佳爲0 . 0025 - 0 3重量百分比氧(無 水爲基準)。 下列實例係供說明之用,但非用以侷限本發明。 氫和一氧化碳合成氣體(H2 : CO 2.11 — 2 · 1 6 )於漿式費希爾-特普希反應器中被轉化爲重質 石蠟。此費希爾-特普希反應中所用觸媒爲以氧化鈦載持 之鈷/銶之觸媒,曾經述於美國專利第 本紙張尺度適用中固國家標準() A4規格(210X 297公釐) (請先閲讀背面之注意事項再填寫本頁) L—訂 462985 A7 B7 五、發明説明(12) 4 ,5 68 ,663 號。反應條件爲 422-428 Τ’ 287-289ps i g,及線性速度12至17 . 5公 分/秒。費希爾一特普希合成步驟之α爲0 . 92 ·接著 將費希爾-特普希石蠘產物再分離成三不同沸點之流體, 分離採用粗驟沸。三個大概沸騰餾份爲:1) C3 - 5 0 0 °F沸騰餾份,此後將以F — T冷分離器液表示;2 )500-700 °F沸騰餾份,此後將以F-丁熱分離器 液表示;3)700T+沸騰餾份於後以F-T反應器蠟 表示9 賨例1 將7 0重量百分比之加氫異構化之F — T反應器蠟* 經濟部中央標準局員工消費合作社印製 (請先閲讀背面之注意事項再填寫本頁) 1 6 . 8重量百分比加氫處理之F — T冷分離器液及 1 3 . 2重量百分比加氫處理之F- T熱分離器液合併且 充分地混合。柴油機燃料A爲此攙合物之2 6 0 - 7 0 0 °尸沸騰餾份1以蒸餾方式分離出來,且如下製備:加氫異 構化之F - T反應器蠟係於流經利用鈷及鉬促進的無定形 矽石-氧化鋁觸媒的固定床單元而製成,如美國專利第 5 ,292,989號及美國專利第5 ,3 78 ,348 號所述。加氫異構化條件爲708 T,750ps i g Η 2 · 2500SCF/B Η2,且液髖每小時空間流 速(LHSV)爲〇 . 7 — 0 . 8 -加氫異構化之進行伴 隨回收未反應的7 0 〇aF +反應器蠘*合併進料比(新料 +回收料)/新料等於丨 5。加氫處理之F — T冷及熱 本紙張尺度適用中國國家標孳(CNS ) A4規格(210X 297公釐) -15 - 經濟部中央標準局員工消资合作杜印製 462985 , A7 _ _…,3 B7______ 五、發明説明(13) 分離器液係利用流經固定床反應器及市售大量鎳觸媒製得 *加氫處理條件爲450 °F,430psig Η 2 ’ 1000SCF/B Η2,且 LHSV 爲 3 . 0。燃料 Α爲代表性之典型完全加氫處理鈷衍生之費希爾一特普希 柴油機燃料,在此技術領域爲已知" 實例2 將7 8重量百分比之加氫異構化之F -T反應器蠘,
12重置百分比未加氫處理之F—T冷分離器液’及10 重量百分比F - T熱分離器液合併並混合•柴油機燃料B 係此攙合物之2 5 0 — 7 0 0°F沸騰餾份,以蒸餾方式分 離出來,且如下製造:加氫異構化之F — T反應器蠟之製 造係於流過使用鈷及鉬促進之無定形矽石一氧化鋁觸媒的 固定床單元而製成,如美國專利第5,292 * 989及 美國專利5 ,378,348號所述•加氫異構化條件爲 690〇F-725ps ig Η 2 * 2500SCF/B Η 2 ,且液體每小時空間流速(LHSV)爲〇 . 6 — 0 . 7 *燃料B爲本發明之代表性實例。 實例3 柴油機燃料C及D之製造係藉蒸餾燃料B成兩餾份而 得。柴油機燃料C代表柴油機燃料B之2 5 OT至5 0 〇 °F餾份。柴油機燃料D代表柴油機燃料B之5 0 0 _ 7 0 0 °F餾份。 本紙張尺度適用中國國家標準(CNS ) A4規格(2i〇X 297公釐) (請先閱讀背面之注意事項再填寫本頁) 訂! 一 16 _ 462985 A; B7 . 五、發明説明(14) ....... 實例4 (請先閲讀背面之注意事項再填寫本頁) 令100 . 81克之柴油機燃料B與33 . 11克之
Grace Silico-銘酸鹽沸石:1 3 X,5 4 4 級,8 1 2 目珠粒接觸。柴油機燃料E爲此處理後所得濾液。此處理 有效地從燃料中除去醇類及其它含氧物質。 實例5 柴油機燃料A,B及E中含氧物質,二氧物質及醇的 組成以質子核磁共振OH — NMR),紅外線光譜( I R)及氣相色層分析/質譜分析法(GC/MS)測定 。iH-NMR實驗採用Brucker MSL-500光譜儀。定量數 據是以測量樣品,溶於CDCj?3中,於常溫下,以頻率 500 . 13MHz ,脈衝寬度爲2 · 9秒(尖端角度4 5 ° ),延遲6 0秒且6 4次掃描"四甲基矽烷用爲內參 經濟部中央橾準局員工消費合作社印製 考於每一樣品而二氧雜環己烷用爲內標準。一級醇,二級 醇,酯及酸之量藉由分別比較3.6(2H)-3.4( 1H) ,4·1(2Η)及2.4(2H)ppm各峰之 稹分與內標準之積分直接估計。IR光譜是以Nicolet 8 0 0光譜儀測。把樣品放入溴化鉀固定徑長小腔(名義上 是1 , 0毫米)中資料取得是加以4096掃描0 . 3公 分-1解析度。二氧物質之量,如羧酸和酯類’是利用於 1 7 2 0及1 7 3 8公分-1之吸收· GC/MS是用He-tf i e 11 - P a c k a r d 5 9 8 0 / H e w 1 e 11 - P a c k a r d 5 9 7 0 B M a s s S e 本紙張尺度適用中國國家標準(CNS ) A4規格(2丨0 X 297公釐) -17 - 462985 ··.’、· Μ 年' ..Β7 五、發明説明(15)"·"… ---------- 一 lective Detector Combination (MSD)或 Kratos Model MS-890 GC /MS。選擇離子檢測 m/z 3 1 (CH30+) 以定量一級醇》外標準是將C2 -C14,cie及C18—級 醇稱重後加入ce -cie正石蠟的混合物中。利用溴指數 以ASTM D 2 7 1 0所述測定烯烴。由這些分析所得 結果示於表1·含有未加氫處理之熱及冷分離器液的柴油 機燃料B包括顯著量之含氧物質爲線型一級醇,其中有顯 著部分爲重要的c12- cie—級醇,是這些醇使柴油機潤 滑性具有極佳表現。加氫處理(柴油機燃料A )在除去基 本上所有含氧物質與烯烴極有效。分子篩處理(柴油機燃 料E )在不使用製程氫的情況下在除去醇雜質也有效。這 些燃料均不含顯著量之二氧物質,如羧酸或酯類* ---------------Ί -------I (請先閲讀背面之注意事項再填寫本頁) 經濟部中夬標準局員工消资合作社印製 本紙張尺度適用中國國家標準(CNS ) A4規格(210X297公釐) 18 - 4 6298 5 五、發明説明(16) wpp曰資孩h撤豸蹢,(遝臻,憩溫)(IK) wppm®^cs-cls !潭職^.H-NMR) Wppmlt^c5-cls 丨黎職猶(GC/MS) Wppm»^cl2-C18丨寒攝織(GC/MS) 蟊癍||-舰蟠城/钟(澥5§燁,>-23::〇2 710) ,004 經濟部中央標準局員工消費合作社印製 6 -4 0 ppm 002 4-ppm 1 9 5 p p 日 0· 78 光望$舟望、# 米望$ 溧埘芑鲰麵瞄έ:邂苗銥淺¾(避涟雜绿龙Α),ξ&φίΙαΡΓ麵瞄避苗兹薇筚(邂涟滋_筚巴,;5: Φ屮菌誨瞄,§ιφ芑ΜΜ瞄Ν-瀨苗琏绦筚(邂涟銥籙iE)s昤脚遂《;&Ν^^«(^^,^ 適)薛妈 β, (請先閱讀背面之注意事項再填寫本頁) 訂 本紙張尺度適用中國國家標準(CMS ) A4規格(21 〇 X 297公釐) 462985 :"A7 ¢7 五、發明説明(Π) 實例6 以標準球的於圓筒上潤滑性評估(BOCLE)測試柴油機 ng Load Wear Test” ’兀;月1曰’ 1 9 9 4。此測試係根 據ASTM D 5001。結果報告於表二,以參考燃 料2之百分比表示*如Lacey所述 表2 燃料A — E之B0CLE結果。結果以參考燃料2的百分比 表示β 柴油機燃料 %參考燃料2 A 4 2 . 1 B 8 8 · 9 C 4 4 . 7 D 9 4 . 7 E 3 0 . 6 一请先閱该背面之注意事項存填寫本 經濟部中央棣隼局員工消費合作.社印裂 完全加氫處理的柴油機燃料Α潤滑性極低,是所有石 蠘柴油機燃料的典型性質。柴油機燃料B含高量呈C5 -C 24—級醇類之含氧物質,顯出明顯優良之潤滑性。柴油 機燃料E是透過13X分子篩的吸附將含氧物質自柴油機 燃料B分離出來而製成的·柴油機燃料E呈極差之潤滑性 表示線形C 5 -C24—級醇類是使柴油機燃料B具高潤滑 本紙張尺度適用中國國家標率(CNS ) A4規格(210><29:?公釐) 462985 A7 B7 經濟部中央樣隼局員工消費合作社印裝 五、發明説明(拉--一-.…一 性之因《柴油機燃料C及D分別代表柴油機燃料B中 250 — 500 °F及500° - 700 T沸騰之餾份。柴 油機燃料C含沸點低於5 0 0°F之線形C3 — Cu—級醇 類*而柴油機燃料D含有在5 0 0_7 0 0°F間沸騰的 C 12 - C24—級醇類《柴油機燃料D與柴油機燃料C相較 下具有較佳的潤滑性質,而其實它優於其來源柴油機燃料 B之表現•這明白地表示於5 0 0 — 7 0 0T間沸騰的 c 12 — c24—級醇類在生產髙潤滑性飽和燃料上是很重要 的。而柴油機燃料B之潤滑性比柴油機燃料D爲低之事實 也表示柴油機燃料B之2 5 0 — 5 0 0 T餾份中所含的較 輕含氧物質不利地限制了柴油機燃料B之5 0 0 - 7 0 0 °F中所含C 12 — C 24—級醇類的有益影響,因而欲得一種 柴油機燃料具最低量不想要的C5-Cu輕質一級醇類, 但具最高量有益的C12 - C 24—級醇類。透過選擇性加氫 處理2 5 0 — 5 0 0°F沸騰之冷分離器液而非5 0 0 — 7 0 0°F沸騰之熱分離器液即可達成。 實例7 柴油機燃料C和D之氧化安定性是以觀察氫過氧化物 的長時間堆積來測試。柴油機燃料C和D分別代表柴油機 燃料B的2 5 0 — 5 0 0 °F及5 0 0 - 7 0 0 °F沸騰之餾 份。此測試法已完全述於ASTM D 3703*較安 定之燃料在增加滴定氫過氧化物數的速率較慢。測試期間 在開始時以及間隔時間每一樣品之過氧化物量以碘量滴定 (請先閱讀背面之注意事項再填寫本頁) 訂 " 本紙張尺度適用中國國家標準(CNS ) A4規格(210X297公釐) -21 -
氧化物之前先於2 5 eC (室溫)老化七星期。第1圖就柴 油機燃料C及D顯示長期堆積•可清楚看出2 5 0 — 5 0 0 °F沸騰之柴油機燃料C其安定性遠不如5 0 0 — 7 0 0°F沸騰之柴油機燃料D。柴油機燃料C之相對不安 定性是因其含9 0%以上之柴油機燃料B之烯烴•烯烴於 此技術領域已知是導致氧化不安定性的原因。這些不安定 輕質烯烴的飽和化是加氫處理2 5 0 - 5 0 0T冷分離器 液的另一理由。 (請先閱讀背面之注意事項再填寫本頁) 經濟部中央標準局員工消费合作社印製 本紙張尺度適用中國國家標準(CNS ) A4規格(210X297公釐) -22 -

Claims (1)

  1. 462985 A8 B8 C8 DS 六、申請專利範圍 附件2 : 第8 5 1 1 2 6 4 7號專利申請案 中文申請專利範圍修正本 民國90年4月修正 1·一種可用作較汽油爲重之燃料或作爲蒸餾物燃料 之攙合成份的組合物.包括得自費希爾-特普希觸媒製程 之250 — 700 °F餾份,且含有 至少9 5重量百分比之石蠟,其異對正之比例爲 0 . 3 至 3 . 0, 各$5 0 P pm (重量)之硫及氮, 小於0.5重量百分比之未飽和物,及 0 _ 00 1至小於0 . 3重量百分比之氧,以無水爲 基準= 2 如申請專利範圍第1項之組合物,其中該氧主要 是呈線型醇類。 3 ·如申請專利範圍第2項之組合物,其中該線型醇 類爲C i 2 +。 經濟部智慧財產局員工消费合作祍印製 (請先閱讀背面之注意事項再填寫本頁) 4 .如申請專利範圍第3項之組合物,其特徵爲十六 烷值爲至少7 0。 5 . —種製造申請專利範圍第1項之蒸餾物燃料的方· 法,包括: (a )將費希爾·特普希製程產物分離爲含7 〇 +之較重餾份和含7 0 0 T_之較輕餾份; (b)將該較輕餾份分離爲至少兩個餾份,(i)5 本紙張尺度適用Φ國國家標準(CNS)A4規格(210 X 297公釐) 462985 A8 BS C8 D8 六、申請專利範圍 少一含有一級C12 +醇類之餾份,及(ϋ ) 一個或一個以 上的其它餾份; (請先閱讀背面之注意事項再填冩本頁) (c )將至少一部份(a )步驟之較重餾份及至少一 部份之(b ) ( ii )餾份於加氫異構化條件下加氫異構化 ,並回收一 7 0 〇°F_餾份; (d)將至少一部分之(b) (i)餾份與至少一部 分步驟(c ) 7 0 OaF —餾份之一摻合。 6 ·如申請專利範圍第5項之方法,其中由步驟(d )之摻合產物中回收沸騰範圍爲2 5 0 — 7 0 0°F之產物 〇 7 ·如申請專利範圍第6項之方法,其中該步驟(d )的回收產物含0.001至0.3重量百分比之氧,以 無水爲基準》 8.如申請專利範圍第6項之方法,其中該(b.)( i)餾份含有實質上所有的C12十一級醇。 9·如申請專利範圍第6項之方法,其中該(b)( i)餾份以不經加氫處理爲特徵。 10 .如申請專利範圍第6項之方法,其中該(b) 經濟部智慧时產局員工消費合作社印製 (i )餾份含C12 - C24—級醇類。 1 1 .如申請專利範圍第5項之方法,其中該費希爾 —特普希製程以非轉移條件(non-shifting conditions )爲特徵6 1 2 .如申請專利範圍第5項之方法,其特徵在於b (ii)餾份爲 500 °F -》 本紙張尺度適用尹國國家標準(CNS)A4規格(210 X 297公爱) -2 - 46298 5 A8 R8 C8 D8 t、申請專利範圍 1 3 .如申請專利範圍第5項之方法,其特徵在於b (ϋ)餾份爲600°F_者。 (請先閱讀背面之注意事項再填寫本頁)
    經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公;g+) -3 -
TW085112647A 1995-10-17 1996-10-16 Synthetic diesel fuel and process for its production TW462985B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/544,345 US5689031A (en) 1995-10-17 1995-10-17 Synthetic diesel fuel and process for its production

Publications (1)

Publication Number Publication Date
TW462985B true TW462985B (en) 2001-11-11

Family

ID=24171796

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085112647A TW462985B (en) 1995-10-17 1996-10-16 Synthetic diesel fuel and process for its production

Country Status (20)

Country Link
US (2) US5689031A (zh)
EP (2) EP0861311B2 (zh)
JP (1) JP3459650B2 (zh)
CN (1) CN1081667C (zh)
AR (1) AR004019A1 (zh)
AT (2) ATE244290T1 (zh)
AU (1) AU706475B2 (zh)
BR (1) BR9611088B1 (zh)
CA (1) CA2226978C (zh)
DE (2) DE69636354T3 (zh)
DK (1) DK1270706T4 (zh)
ES (2) ES2202478T3 (zh)
HK (1) HK1016636A1 (zh)
MX (1) MX9801858A (zh)
NO (2) NO318130B1 (zh)
PT (1) PT1270706E (zh)
RU (1) RU2160764C2 (zh)
TW (1) TW462985B (zh)
WO (1) WO1997014768A1 (zh)
ZA (1) ZA968337B (zh)

Families Citing this family (147)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5689031A (en) 1995-10-17 1997-11-18 Exxon Research & Engineering Company Synthetic diesel fuel and process for its production
US6296757B1 (en) * 1995-10-17 2001-10-02 Exxon Research And Engineering Company Synthetic diesel fuel and process for its production
US5807413A (en) * 1996-08-02 1998-09-15 Exxon Research And Engineering Company Synthetic diesel fuel with reduced particulate matter emissions
ZA98619B (en) * 1997-02-07 1998-07-28 Exxon Research Engineering Co Alcohol as lubricity additives for distillate fuels
US5766274A (en) * 1997-02-07 1998-06-16 Exxon Research And Engineering Company Synthetic jet fuel and process for its production
US5814109A (en) * 1997-02-07 1998-09-29 Exxon Research And Engineering Company Diesel additive for improving cetane, lubricity, and stability
ATE302257T1 (de) * 1997-10-28 2005-09-15 Univ Kansas Ct For Res Inc Treibstoffmischung für kompressionszündmaschine mit leichten synthetischen roh- und mischbestandteilen
US5895506A (en) * 1998-03-20 1999-04-20 Cook; Bruce Randall Use of infrared spectroscopy to produce high lubricity, high stability, Fischer-Tropsch diesel fuels and blend stocks
US6162956A (en) * 1998-08-18 2000-12-19 Exxon Research And Engineering Co Stability Fischer-Tropsch diesel fuel and a process for its production
US6180842B1 (en) * 1998-08-21 2001-01-30 Exxon Research And Engineering Company Stability fischer-tropsch diesel fuel and a process for its production
US7217852B1 (en) * 1998-10-05 2007-05-15 Sasol Technology (Pty) Ltd. Process for producing middle distillates and middle distillates produced by that process
EP1121401A1 (en) * 1998-10-05 2001-08-08 Sasol Technology (Proprietary) Limited Biodegradable middle distillates and production thereof
JP2000192058A (ja) * 1998-12-25 2000-07-11 Tonen Corp ディ―ゼルエンジン用燃料油基材油及び該基材油を用いた燃料油組成物
PE20010080A1 (es) * 1999-03-31 2001-01-30 Syntroleum Corp Combustibles de celda de combustible, metodos y sistemas
ES2322755T3 (es) * 1999-04-06 2009-06-26 Sasol Technology (Proprietary) Limited Combustible de nafta sintetico.
CN1821362B (zh) * 1999-04-06 2012-07-18 沙索尔技术股份有限公司 用合成石脑油燃料的方法生产的合成石脑油燃料
US6210559B1 (en) * 1999-08-13 2001-04-03 Exxon Research And Engineering Company Use of 13C NMR spectroscopy to produce optimum fischer-tropsch diesel fuels and blend stocks
US6447558B1 (en) * 1999-12-21 2002-09-10 Exxonmobil Research And Engineering Company Diesel fuel composition
US6447557B1 (en) * 1999-12-21 2002-09-10 Exxonmobil Research And Engineering Company Diesel fuel composition
US6458176B2 (en) * 1999-12-21 2002-10-01 Exxonmobil Research And Engineering Company Diesel fuel composition
US6716258B2 (en) * 1999-12-21 2004-04-06 Exxonmobil Research And Engineering Company Fuel composition
US6204426B1 (en) 1999-12-29 2001-03-20 Chevron U.S.A. Inc. Process for producing a highly paraffinic diesel fuel having a high iso-paraffin to normal paraffin mole ratio
US6458265B1 (en) * 1999-12-29 2002-10-01 Chevrontexaco Corporation Diesel fuel having a very high iso-paraffin to normal paraffin mole ratio
WO2001059034A2 (en) * 2000-02-08 2001-08-16 Syntroleum Corporation Multipurpose fuel/additive
JP3662165B2 (ja) 2000-03-27 2005-06-22 トヨタ自動車株式会社 含酸素燃料の製造方法
US6787022B1 (en) * 2000-05-02 2004-09-07 Exxonmobil Research And Engineering Company Winter diesel fuel production from a fischer-tropsch wax
BR0110479A (pt) 2000-05-02 2003-04-08 Exxonmobil Res & Eng Co Método para operar um motor a diesel para produzir emissões baixas, processo para a produção de um combustìvel de motor a diesel, e, combustìvel útil para combustão em motor
US6663767B1 (en) 2000-05-02 2003-12-16 Exxonmobil Research And Engineering Company Low sulfur, low emission blends of fischer-tropsch and conventional diesel fuels
KR100754582B1 (ko) * 2000-05-02 2007-09-05 엑손모빌 리서치 앤드 엔지니어링 컴퍼니 와이드 커트 피셔-트롭시 디젤 연료
US6472441B1 (en) * 2000-07-24 2002-10-29 Chevron U.S.A. Inc. Methods for optimizing Fischer-Tropsch synthesis of hydrocarbons in the distillate fuel and/or lube base oil ranges
US6455595B1 (en) * 2000-07-24 2002-09-24 Chevron U.S.A. Inc. Methods for optimizing fischer-tropsch synthesis
WO2002030553A2 (en) * 2000-10-13 2002-04-18 Oroboros Ab A process for reducing net greenhouse gas emissions from carbon-bearing industrial off-gases and a compression engine fuel produced from said off-gases
AR032931A1 (es) * 2001-03-05 2003-12-03 Shell Int Research Un procedimiento para la preparacion de destilados medios y un producto de hidrocarburo
ITMI20011441A1 (it) * 2001-07-06 2003-01-06 Agip Petroli Processo per la produzione di distillati medi paraffinici
EP1425365B1 (en) * 2001-09-07 2013-12-25 Shell Internationale Research Maatschappij B.V. Diesel fuel and method of making and using same
US6699385B2 (en) * 2001-10-17 2004-03-02 Chevron U.S.A. Inc. Process for converting waxy feeds into low haze heavy base oil
US20070187292A1 (en) * 2001-10-19 2007-08-16 Miller Stephen J Stable, moderately unsaturated distillate fuel blend stocks prepared by low pressure hydroprocessing of Fischer-Tropsch products
US20070187291A1 (en) * 2001-10-19 2007-08-16 Miller Stephen J Highly paraffinic, moderately aromatic distillate fuel blend stocks prepared by low pressure hydroprocessing of fischer-tropsch products
US6765025B2 (en) 2002-01-17 2004-07-20 Dalian Institute Of Chemical Physics, Chinese Academy Of Science Process for direct synthesis of diesel distillates with high quality from synthesis gas through Fischer-Tropsch synthesis
DE60331972D1 (de) * 2002-02-25 2010-05-12 Shell Int Research Gasöl oder Gasöl Mischkomponente
CA2493884A1 (en) * 2002-07-19 2004-01-29 Shell Internationale Research Maatschappij B.V. Use of a blue flame burner
JP2005533235A (ja) * 2002-07-19 2005-11-04 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ 黄炎式バーナーの使用
US7704375B2 (en) * 2002-07-19 2010-04-27 Shell Oil Company Process for reducing corrosion in a condensing boiler burning liquid fuel
US7125818B2 (en) * 2002-10-08 2006-10-24 Exxonmobil Research & Engineering Co. Catalyst for wax isomerate yield enhancement by oxygenate pretreatment
US20040065584A1 (en) * 2002-10-08 2004-04-08 Bishop Adeana Richelle Heavy lube oil from fischer- tropsch wax
US7201838B2 (en) 2002-10-08 2007-04-10 Exxonmobil Research And Engineering Company Oxygenate treatment of dewaxing catalyst for greater yield of dewaxed product
US7220350B2 (en) * 2002-10-08 2007-05-22 Exxonmobil Research And Engineering Company Wax isomerate yield enhancement by oxygenate pretreatment of catalyst
US7077947B2 (en) * 2002-10-08 2006-07-18 Exxonmobil Research And Engineering Company Process for preparing basestocks having high VI using oxygenated dewaxing catalyst
US7087152B2 (en) * 2002-10-08 2006-08-08 Exxonmobil Research And Engineering Company Wax isomerate yield enhancement by oxygenate pretreatment of feed
US7282137B2 (en) * 2002-10-08 2007-10-16 Exxonmobil Research And Engineering Company Process for preparing basestocks having high VI
US7344631B2 (en) 2002-10-08 2008-03-18 Exxonmobil Research And Engineering Company Oxygenate treatment of dewaxing catalyst for greater yield of dewaxed product
US7132042B2 (en) * 2002-10-08 2006-11-07 Exxonmobil Research And Engineering Company Production of fuels and lube oils from fischer-tropsch wax
US20040108250A1 (en) * 2002-10-08 2004-06-10 Murphy William J. Integrated process for catalytic dewaxing
US20040108245A1 (en) * 2002-10-08 2004-06-10 Zhaozhong Jiang Lube hydroisomerization system
US7704379B2 (en) * 2002-10-08 2010-04-27 Exxonmobil Research And Engineering Company Dual catalyst system for hydroisomerization of Fischer-Tropsch wax and waxy raffinate
US6846778B2 (en) * 2002-10-08 2005-01-25 Exxonmobil Research And Engineering Company Synthetic isoparaffinic premium heavy lubricant base stock
US6951605B2 (en) * 2002-10-08 2005-10-04 Exxonmobil Research And Engineering Company Method for making lube basestocks
US20040129603A1 (en) * 2002-10-08 2004-07-08 Fyfe Kim Elizabeth High viscosity-index base stocks, base oils and lubricant compositions and methods for their production and use
US6949180B2 (en) * 2002-10-09 2005-09-27 Chevron U.S.A. Inc. Low toxicity Fischer-Tropsch derived fuel and process for making same
US6824574B2 (en) * 2002-10-09 2004-11-30 Chevron U.S.A. Inc. Process for improving production of Fischer-Tropsch distillate fuels
US7402187B2 (en) * 2002-10-09 2008-07-22 Chevron U.S.A. Inc. Recovery of alcohols from Fischer-Tropsch naphtha and distillate fuels containing the same
MY140297A (en) * 2002-10-18 2009-12-31 Shell Int Research A fuel composition comprising a base fuel, a fischer-tropsch derived gas oil and an oxygenate
AR041930A1 (es) 2002-11-13 2005-06-01 Shell Int Research Composiciones de combustible diesel
JP4150579B2 (ja) * 2002-12-03 2008-09-17 昭和シェル石油株式会社 灯油組成物
US20040119046A1 (en) * 2002-12-11 2004-06-24 Carey James Thomas Low-volatility functional fluid compositions useful under conditions of high thermal stress and methods for their production and use
US20080029431A1 (en) * 2002-12-11 2008-02-07 Alexander Albert G Functional fluids having low brookfield viscosity using high viscosity-index base stocks, base oils and lubricant compositions, and methods for their production and use
US20040154957A1 (en) * 2002-12-11 2004-08-12 Keeney Angela J. High viscosity index wide-temperature functional fluid compositions and methods for their making and use
US20040154958A1 (en) * 2002-12-11 2004-08-12 Alexander Albert Gordon Functional fluids having low brookfield viscosity using high viscosity-index base stocks, base oils and lubricant compositions, and methods for their production and use
US7431821B2 (en) 2003-01-31 2008-10-07 Chevron U.S.A. Inc. High purity olefinic naphthas for the production of ethylene and propylene
US6872752B2 (en) * 2003-01-31 2005-03-29 Chevron U.S.A. Inc. High purity olefinic naphthas for the production of ethylene and propylene
US7179311B2 (en) * 2003-01-31 2007-02-20 Chevron U.S.A. Inc. Stable olefinic, low sulfur diesel fuels
US7479168B2 (en) * 2003-01-31 2009-01-20 Chevron U.S.A. Inc. Stable low-sulfur diesel blend of an olefinic blend component, a low-sulfur blend component, and a sulfur-free antioxidant
US7150821B2 (en) * 2003-01-31 2006-12-19 Chevron U.S.A. Inc. High purity olefinic naphthas for the production of ethylene and propylene
AU2004200235B2 (en) * 2003-01-31 2009-12-03 Chevron U.S.A. Inc. Stable olefinic, low sulfur diesel fuels
US7179364B2 (en) * 2003-01-31 2007-02-20 Chevron U.S.A. Inc. Production of stable olefinic Fischer-Tropsch fuels with minimum hydrogen consumption
US7311815B2 (en) * 2003-02-20 2007-12-25 Syntroleum Corporation Hydrocarbon products and methods of preparing hydrocarbon products
US20040167355A1 (en) * 2003-02-20 2004-08-26 Abazajian Armen N. Hydrocarbon products and methods of preparing hydrocarbon products
US20040173501A1 (en) * 2003-03-05 2004-09-09 Conocophillips Company Methods for treating organic compounds and treated organic compounds
JP4580152B2 (ja) * 2003-06-12 2010-11-10 出光興産株式会社 ディーゼルエンジン用燃料油
BRPI0414083A (pt) 2003-09-03 2006-10-24 Shell Int Research uso de um combustìvel derivado de fischer-tropsch, e, métodos para operação de um sistema de consumo de combustìvel e para a preparação de uma composição de combustìvel
JP2007509908A (ja) * 2003-10-29 2007-04-19 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ メタノール又は炭化水素製品の輸送方法
US6992114B2 (en) * 2003-11-25 2006-01-31 Chevron U.S.A. Inc. Control of CO2 emissions from a Fischer-Tropsch facility by use of multiple reactors
US6890962B1 (en) 2003-11-25 2005-05-10 Chevron U.S.A. Inc. Gas-to-liquid CO2 reduction by use of H2 as a fuel
JP4565834B2 (ja) * 2003-12-19 2010-10-20 昭和シェル石油株式会社 灯油組成物
FR2864532B1 (fr) 2003-12-31 2007-04-13 Total France Procede de transformation d'un gaz de synthese en hydrocarbures en presence de sic beta et effluent de ce procede
US7354507B2 (en) * 2004-03-17 2008-04-08 Conocophillips Company Hydroprocessing methods and apparatus for use in the preparation of liquid hydrocarbons
US20050252830A1 (en) * 2004-05-12 2005-11-17 Treesh Mark E Process for converting hydrocarbon condensate to fuels
US7404888B2 (en) * 2004-07-07 2008-07-29 Chevron U.S.A. Inc. Reducing metal corrosion of hydrocarbons using acidic fischer-tropsch products
US7345211B2 (en) * 2004-07-08 2008-03-18 Conocophillips Company Synthetic hydrocarbon products
US20060016722A1 (en) * 2004-07-08 2006-01-26 Conocophillips Company Synthetic hydrocarbon products
JP4903994B2 (ja) * 2004-11-26 2012-03-28 昭和シェル石油株式会社 灯油組成物
US7951287B2 (en) * 2004-12-23 2011-05-31 Chevron U.S.A. Inc. Production of low sulfur, moderately aromatic distillate fuels by hydrocracking of combined Fischer-Tropsch and petroleum streams
US7374657B2 (en) * 2004-12-23 2008-05-20 Chevron Usa Inc. Production of low sulfur, moderately aromatic distillate fuels by hydrocracking of combined Fischer-Tropsch and petroleum streams
BRPI0609771A2 (pt) * 2005-03-21 2011-10-18 Univ Ben Gurion processo para produzir uma composição de combustìvel lìquida, composição de combustìvel diesel, e, composição de combustìvel misturada
US20060222828A1 (en) * 2005-04-01 2006-10-05 John Boyle & Company, Inc. Recyclable display media
JP5339897B2 (ja) * 2005-04-11 2013-11-13 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ 船舶上で鉱物誘導生成物とフィッシャー−トロプシュ誘導生成物とをブレンドする方法
US7447597B2 (en) * 2005-05-06 2008-11-04 Exxonmobil Research And Engineering Company Data processing/visualization method for two (multi) dimensional separation gas chromatography xmass spectrometry (GCxMS) technique with a two (multiply) dimensional separation concept as an example
US20060278565A1 (en) * 2005-06-10 2006-12-14 Chevron U.S.A. Inc. Low foaming distillate fuel blend
JP5619356B2 (ja) 2005-08-22 2014-11-05 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイShell Internationale Research Maatschappij Beslotenvennootshap ディーゼル燃料及びディーゼルエンジンの操作法
EP1926802A1 (en) * 2005-09-21 2008-06-04 Shell Internationale Research Maatschappij B.V. Process to blend a mineral derived hydrocarbon product and a fisher-tropsch derived hydrocarbon product
JP4908022B2 (ja) * 2006-03-10 2012-04-04 Jx日鉱日石エネルギー株式会社 炭化水素油の製造方法および炭化水素油
AR059751A1 (es) 2006-03-10 2008-04-23 Shell Int Research Composiciones de combustible diesel
WO2008012320A1 (en) * 2006-07-27 2008-01-31 Shell Internationale Research Maatschappij B.V. Fuel compositions
WO2008035155A2 (en) * 2006-09-19 2008-03-27 Ben-Gurion University Of The Negev Research & Development Authority Reaction system for production of diesel fuel from vegetable and animal oils
WO2008046901A1 (en) 2006-10-20 2008-04-24 Shell Internationale Research Maatschappij B.V. Fuel compositions
FR2909097B1 (fr) * 2006-11-27 2012-09-21 Inst Francais Du Petrole Procede de conversion de gaz en liquides a logistique simplifiee
AU2007329380A1 (en) * 2006-12-04 2008-06-12 Chevron U.S.A. Inc. Fischer-Tropsch derived diesel fuel and process for making same
US20080260631A1 (en) 2007-04-18 2008-10-23 H2Gen Innovations, Inc. Hydrogen production process
EP2158306A1 (en) 2007-05-11 2010-03-03 Shell Internationale Research Maatschappij B.V. Fuel composition
CA2617614C (en) 2007-08-10 2012-03-27 Indian Oil Corporation Limited Novel synthetic fuel and method of preparation thereof
WO2009050287A1 (en) 2007-10-19 2009-04-23 Shell Internationale Research Maatschappij B.V. Functional fluids for internal combustion engines
EP2078744A1 (en) 2008-01-10 2009-07-15 Shell Internationale Researchmaatschappij B.V. Fuel compositions
US8058492B2 (en) * 2008-03-17 2011-11-15 Uop Llc Controlling production of transportation fuels from renewable feedstocks
RU2454450C2 (ru) * 2008-05-06 2012-06-27 Юоп Ллк Способ получения низкосернистого дизельного топлива и высокооктановой нафты
WO2009141375A2 (en) * 2008-05-20 2009-11-26 Shell Internationale Research Maatschappij B.V. Fuel compositions
SG172322A1 (en) 2008-12-29 2011-07-28 Shell Int Research Fuel compositions
SG172323A1 (en) 2008-12-29 2011-07-28 Shell Int Research Fuel compositions
US20130000583A1 (en) 2009-12-24 2013-01-03 Adrian Philip Groves Liquid fuel compositions
RU2012132488A (ru) 2009-12-29 2014-02-10 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Композиции жидких топлив
WO2011110551A1 (en) 2010-03-10 2011-09-15 Shell Internationale Research Maatschappij B.V. Method of reducing the toxicity of used lubricating compositions
EP2371931B1 (en) 2010-03-23 2013-12-11 Shell Internationale Research Maatschappij B.V. Fuel compositions containing biodiesel and Fischer-Tropsch derived diesel
SE534969C2 (sv) * 2010-05-25 2012-03-06 Ec1 Invent Ab Värmeväxlingsmedium innefattande en syntetisk diesel
US20120090223A1 (en) * 2010-10-13 2012-04-19 Uop Llc Methods for producing diesel range materials having improved cold flow properties
US20120304531A1 (en) 2011-05-30 2012-12-06 Shell Oil Company Liquid fuel compositions
WO2013034617A1 (en) 2011-09-06 2013-03-14 Shell Internationale Research Maatschappij B.V. Liquid fuel compositions
EP2738240A1 (en) 2012-11-30 2014-06-04 Schepers Handels- en domeinnamen B.V. Use of a Gas-to-Liquids gas oil in a lamp oil composition or fire lighter
TR201908686T4 (tr) 2012-12-21 2019-07-22 Shell Int Research Bir dizel yakıt bileşiminde bir organik güneş koruyucu bileşiklerin kullanımı.
EP2958977B1 (en) 2013-02-20 2017-10-04 Shell Internationale Research Maatschappij B.V. Diesel fuel with improved ignition characteristics
CA3190262A1 (en) * 2013-07-22 2015-01-29 Fuel Blending Solutions, Llc Diesel fuel blends with improved performance characteristics
WO2015059210A1 (en) 2013-10-24 2015-04-30 Shell Internationale Research Maatschappij B.V. Liquid fuel compositions
WO2015091458A1 (en) 2013-12-16 2015-06-25 Shell Internationale Research Maatschappij B.V. Liquid fuel compositions
US20150184097A1 (en) 2013-12-31 2015-07-02 Shell Oil Company Diesel fuel formulatin and use thereof
CN106164226B (zh) 2014-04-08 2018-02-06 国际壳牌研究有限公司 具有改进的点火特征的柴油燃料
EP2949732B1 (en) 2014-05-28 2018-06-20 Shell International Research Maatschappij B.V. Use of an oxanilide compound in a diesel fuel composition for the purpose of modifying the ignition delay and/or the burn period
CN107109264B (zh) 2014-11-12 2019-10-18 国际壳牌研究有限公司 燃料组合物
WO2017050777A1 (en) 2015-09-22 2017-03-30 Shell Internationale Research Maatschappij B.V. Fuel compositions
CA3002899C (en) 2015-10-26 2023-01-24 Technip France Process for producing a hydrocarbon product flow from a gaseous hydrocarbonaceous feed flow and related installation
SG11201802774QA (en) 2015-11-11 2018-05-30 Shell Int Research Process for preparing a diesel fuel composition
WO2017093203A1 (en) 2015-11-30 2017-06-08 Shell Internationale Research Maatschappij B.V. Fuel composition
EP3184612A1 (en) 2015-12-21 2017-06-28 Shell Internationale Research Maatschappij B.V. Process for preparing a diesel fuel composition
WO2018077976A1 (en) 2016-10-27 2018-05-03 Shell Internationale Research Maatschappij B.V. Process for preparing an automotive gasoil
RU2640199C1 (ru) * 2016-12-23 2017-12-27 Акционерное общество "Всероссийский научно-исследовательский институт по переработке нефти" (АО "ВНИИ НП") Альтернативное автомобильное топливо
WO2018206729A1 (en) 2017-05-11 2018-11-15 Shell Internationale Research Maatschappij B.V. Process for preparing an automotive gas oil fraction
WO2019201630A1 (en) 2018-04-20 2019-10-24 Shell Internationale Research Maatschappij B.V. Diesel fuel with improved ignition characteristics
WO2020007790A1 (en) 2018-07-02 2020-01-09 Shell Internationale Research Maatschappij B.V. Liquid fuel compositions
US20240182804A1 (en) 2021-04-26 2024-06-06 Shell Usa, Inc. Fuel compositions
US20240199965A1 (en) 2021-04-26 2024-06-20 Shell Usa Inc. Fuel compositions

Family Cites Families (231)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123573A (en) 1964-03-03 Isomerization catalyst and process
CA700237A (en) 1964-12-22 L. Miller Elmer Fluorinated palladium on silica-alumina catalyst for isomerizing normal paraffin hydrocarbons
CA539698A (en) 1957-04-16 M. Good George Isomerization of paraffin waxes
FR732964A (fr) 1931-03-20 1932-09-28 Deutsche Hydrierwerke Ag Procédé d'amélioration des combustibles ou carburants pour moteurs
US2243760A (en) * 1936-03-04 1941-05-27 Ruhrchemie Ag Process for producing diesel oils
FR859686A (fr) 1938-08-31 1940-12-24 Synthetic Oils Ltd Procédé pour améliorer les produits de la synthèse d'hydrocarbures à partir d'oxyde de carbone et d'hydrogène
US2562980A (en) * 1948-06-05 1951-08-07 Texas Co Process for upgrading diesel fuel
US2668866A (en) 1951-08-14 1954-02-09 Shell Dev Isomerization of paraffin wax
GB728543A (en) 1952-03-05 1955-04-20 Koppers Gmbh Heinrich Process for the synthesis of hydrocarbons
NL177372B (nl) 1952-05-13 Nederlanden Staat Bijzondere abonneelijn met een vierdraadssectie.
US2668790A (en) 1953-01-12 1954-02-09 Shell Dev Isomerization of paraffin wax
US2914464A (en) 1953-05-01 1959-11-24 Kellogg M W Co Hydrocarbon conversion process with platinum or palladium containing composite catalyst
US2817693A (en) 1954-03-29 1957-12-24 Shell Dev Production of oils from waxes
US2838444A (en) 1955-02-21 1958-06-10 Engelhard Ind Inc Platinum-alumina catalyst manufacture
US2779713A (en) 1955-10-10 1957-01-29 Texas Co Process for improving lubricating oils by hydro-refining in a first stage and then hydrofinishing under milder conditions
US2906688A (en) 1956-03-28 1959-09-29 Exxon Research Engineering Co Method for producing very low pour oils from waxy oils having boiling ranges of 680 deg.-750 deg. f. by distilling off fractions and solvents dewaxing each fraction
NL223552A (zh) 1956-12-24
US2888501A (en) 1956-12-31 1959-05-26 Pure Oil Co Process and catalyst for isomerizing hydrocarbons
US2892003A (en) 1957-01-09 1959-06-23 Socony Mobil Oil Co Inc Isomerization of paraffin hydrocarbons
US2982802A (en) 1957-10-31 1961-05-02 Pure Oil Co Isomerization of normal paraffins
US3002827A (en) 1957-11-29 1961-10-03 Exxon Research Engineering Co Fuel composition for diesel engines
US2993938A (en) 1958-06-18 1961-07-25 Universal Oil Prod Co Hydroisomerization process
GB848198A (en) 1958-07-07 1960-09-14 Universal Oil Prod Co Process for hydroisomerization of hydrocarbons
US3078323A (en) 1959-12-31 1963-02-19 Gulf Research Development Co Hydroisomerization process
US3052622A (en) 1960-05-17 1962-09-04 Sun Oil Co Hydrorefining of waxy petroleum residues
GB953189A (en) 1960-09-07 1964-03-25 British Petroleum Co Improvements relating to the isomerisation of paraffin hydrocarbons
US3206525A (en) 1960-10-26 1965-09-14 Sinclair Refining Co Process for isomerizing paraffinic hydrocarbons
US3125510A (en) 1960-10-28 1964-03-17 Treatment of hydrocarbon fractions
BE615233A (zh) 1960-12-01 1900-01-01
US3121696A (en) 1960-12-06 1964-02-18 Universal Oil Prod Co Method for preparation of a hydrocarbon conversion catalyst
GB968891A (en) 1961-07-04 1964-09-02 British Petroleum Co Improvements relating to the conversion of hydrocarbons
BE627517A (zh) 1962-01-26
GB951997A (en) 1962-01-26 1964-03-11 British Petroleum Co Improvements relating to the preparation of lubricating oils
BE628572A (zh) 1962-02-20
US3147210A (en) 1962-03-19 1964-09-01 Union Oil Co Two stage hydrogenation process
US3268436A (en) 1964-02-25 1966-08-23 Exxon Research Engineering Co Paraffinic jet fuel by hydrocracking wax
US3308052A (en) 1964-03-04 1967-03-07 Mobil Oil Corp High quality lube oil and/or jet fuel from waxy petroleum fractions
US3340180A (en) 1964-08-25 1967-09-05 Gulf Research Development Co Hydrofining-hydrocracking process employing special alumina base catalysts
DE1271292B (de) 1964-12-08 1968-06-27 Shell Int Research Verfahren zur Herstellung von Schmieroelen oder Schmieroelbestandteilen
DE1233369B (de) 1965-03-10 1967-02-02 Philips Nv Verfahren zur Herstellung von Aluminiumnitrid
US3404086A (en) 1966-03-30 1968-10-01 Mobil Oil Corp Hydrothermally stable catalysts of high activity and methods for their preparation
US3365390A (en) 1966-08-23 1968-01-23 Chevron Res Lubricating oil production
US3471399A (en) 1967-06-09 1969-10-07 Universal Oil Prod Co Hydrodesulfurization catalyst and process for treating residual fuel oils
US3770618A (en) 1967-06-26 1973-11-06 Exxon Research Engineering Co Hydrodesulfurization of residua
GB1172106A (en) 1967-06-29 1969-11-26 Edwards High Vacuum Int Ltd Improvements in or relating to Pressure Control in Vacuum Apparatus
US3507776A (en) 1967-12-29 1970-04-21 Phillips Petroleum Co Isomerization of high freeze point normal paraffins
US3486993A (en) 1968-01-24 1969-12-30 Chevron Res Catalytic production of low pour point lubricating oils
US3487005A (en) 1968-02-12 1969-12-30 Chevron Res Production of low pour point lubricating oils by catalytic dewaxing
GB1242889A (en) 1968-11-07 1971-08-18 British Petroleum Co Improvements relating to the hydrocatalytic treatment of hydrocarbons
US3668112A (en) 1968-12-06 1972-06-06 Texaco Inc Hydrodesulfurization process
US3594307A (en) 1969-02-14 1971-07-20 Sun Oil Co Production of high quality jet fuels by two-stage hydrogenation
US3660058A (en) 1969-03-17 1972-05-02 Exxon Research Engineering Co Increasing low temperature flowability of middle distillate fuel
US3607729A (en) 1969-04-07 1971-09-21 Shell Oil Co Production of kerosene jet fuels
US3620960A (en) 1969-05-07 1971-11-16 Chevron Res Catalytic dewaxing
US3861005A (en) 1969-05-28 1975-01-21 Sun Oil Co Pennsylvania Catalytic isomerization of lube streams and waxes
US3658689A (en) 1969-05-28 1972-04-25 Sun Oil Co Isomerization of waxy lube streams and waxes
US3725302A (en) 1969-06-17 1973-04-03 Texaco Inc Silanized crystalline alumino-silicate
US3530061A (en) 1969-07-16 1970-09-22 Mobil Oil Corp Stable hydrocarbon lubricating oils and process for forming same
GB1314828A (en) 1969-08-13 1973-04-26 Ici Ltd Transition metal compositions and polymerisation process catalysed thereby
US3630885A (en) 1969-09-09 1971-12-28 Chevron Res Process for producing high yields of low freeze point jet fuel
US3619408A (en) 1969-09-19 1971-11-09 Phillips Petroleum Co Hydroisomerization of motor fuel stocks
FR2091872B1 (zh) 1970-03-09 1973-04-06 Shell Berre Raffinage
DE2113987A1 (de) 1970-04-01 1972-03-09 Rafinaria Ploiesti Verfahren zur Raffination von Erdoelfraktionen
US3674681A (en) 1970-05-25 1972-07-04 Exxon Research Engineering Co Process for isomerizing hydrocarbons by use of high pressures
FR2194767B1 (zh) 1972-08-04 1975-03-07 Shell France
US3843746A (en) 1970-06-16 1974-10-22 Texaco Inc Isomerization of c10-c14 hydrocarbons with fluorided metal-alumina catalyst
US3840614A (en) 1970-06-25 1974-10-08 Texaco Inc Isomerization of c10-c14 hydrocarbons with fluorided metal-alumina catalyst
US3692694A (en) 1970-06-25 1972-09-19 Texaco Inc Catalyst for hydrocarbon conversion
US3717586A (en) 1970-06-25 1973-02-20 Texaco Inc Fluorided composite alumina catalysts
US3681232A (en) 1970-11-27 1972-08-01 Chevron Res Combined hydrocracking and catalytic dewaxing process
US3711399A (en) 1970-12-24 1973-01-16 Texaco Inc Selective hydrocracking and isomerization of paraffin hydrocarbons
GB1342500A (en) 1970-12-28 1974-01-03 Shell Int Research Process for the preparation of a catalyst suitable for the production of lubricating oil
US3709817A (en) 1971-05-18 1973-01-09 Texaco Inc Selective hydrocracking and isomerization of paraffin hydrocarbons
US3775291A (en) 1971-09-02 1973-11-27 Lummus Co Production of jet fuel
US3767562A (en) 1971-09-02 1973-10-23 Lummus Co Production of jet fuel
US3870622A (en) 1971-09-09 1975-03-11 Texaco Inc Hydrogenation of a hydrocracked lubricating oil
US3761388A (en) 1971-10-20 1973-09-25 Gulf Research Development Co Lube oil hydrotreating process
JPS5141641B2 (zh) 1972-01-06 1976-11-11
GB1429291A (en) 1972-03-07 1976-03-24 Shell Int Research Process for the preparation of lubricating oil
US3848018A (en) 1972-03-09 1974-11-12 Exxon Research Engineering Co Hydroisomerization of normal paraffinic hydrocarbons with a catalyst composite of chrysotile and hydrogenation metal
GB1381004A (en) 1972-03-10 1975-01-22 Exxon Research Engineering Co Preparation of high viscosity index lubricating oils
US3830728A (en) 1972-03-24 1974-08-20 Cities Service Res & Dev Co Hydrocracking and hydrodesulfurization process
CA1003778A (en) 1972-04-06 1977-01-18 Peter Ladeur Hydrocarbon conversion process
US3814682A (en) 1972-06-14 1974-06-04 Gulf Research Development Co Residue hydrodesulfurization process with catalysts whose pores have a large orifice size
US3876522A (en) 1972-06-15 1975-04-08 Ian D Campbell Process for the preparation of lubricating oils
FR2209827B1 (zh) 1972-12-08 1976-01-30 Inst Francais Du Petrole Fr
US3852207A (en) 1973-03-26 1974-12-03 Chevron Res Production of stable lubricating oils by sequential hydrocracking and hydrogenation
US3852186A (en) 1973-03-29 1974-12-03 Gulf Research Development Co Combination hydrodesulfurization and fcc process
US3976560A (en) 1973-04-19 1976-08-24 Atlantic Richfield Company Hydrocarbon conversion process
US3963601A (en) 1973-08-20 1976-06-15 Universal Oil Products Company Hydrocracking of hydrocarbons with a catalyst comprising an alumina-silica support, a group VIII metallic component, a group VI-B metallic component and a fluoride
US3864425A (en) 1973-09-17 1975-02-04 Phillips Petroleum Co Ruthenium-promoted fluorided alumina as a support for SBF{HD 5{B -HF in paraffin isomerization
DE2450935A1 (de) 1973-10-30 1975-05-07 Gen Electric Tiefdioden-varaktor
US3977961A (en) 1974-02-07 1976-08-31 Exxon Research And Engineering Company Heavy crude conversion
US4014821A (en) 1974-02-07 1977-03-29 Exxon Research And Engineering Company Heavy crude conversion catalyst
US3977962A (en) 1974-02-07 1976-08-31 Exxon Research And Engineering Company Heavy crude conversion
US3887455A (en) 1974-03-25 1975-06-03 Exxon Research Engineering Co Ebullating bed process for hydrotreatment of heavy crudes and residua
CA1069452A (en) 1974-04-11 1980-01-08 Atlantic Richfield Company Production of white oils by two stages of hydrogenation
US4067797A (en) 1974-06-05 1978-01-10 Mobil Oil Corporation Hydrodewaxing
US3979279A (en) 1974-06-17 1976-09-07 Mobil Oil Corporation Treatment of lube stock for improvement of oxidative stability
GB1460476A (en) 1974-08-08 1977-01-06 Carl Mfg Co Hole punches
US4032304A (en) 1974-09-03 1977-06-28 The Lubrizol Corporation Fuel compositions containing esters and nitrogen-containing dispersants
NL180636C (nl) 1975-04-18 1987-04-01 Shell Int Research Werkwijze voor het fluoreren van een katalysator.
US4041095A (en) 1975-09-18 1977-08-09 Mobil Oil Corporation Method for upgrading C3 plus product of Fischer-Tropsch Synthesis
US4051021A (en) 1976-05-12 1977-09-27 Exxon Research & Engineering Co. Hydrodesulfurization of hydrocarbon feed utilizing a silica stabilized alumina composite catalyst
US4073718A (en) 1976-05-12 1978-02-14 Exxon Research & Engineering Co. Process for the hydroconversion and hydrodesulfurization of heavy feeds and residua
US4059648A (en) 1976-07-09 1977-11-22 Mobil Oil Corporation Method for upgrading synthetic oils boiling above gasoline boiling material
FR2362208A1 (fr) * 1976-08-17 1978-03-17 Inst Francais Du Petrole Procede de valorisation d'effluents obtenus dans des syntheses de type fischer-tropsch
JPS5335705A (en) 1976-09-14 1978-04-03 Toa Nenryo Kogyo Kk Hydrogenation and purification of petroleum wax
US4304871A (en) 1976-10-15 1981-12-08 Mobil Oil Corporation Conversion of synthesis gas to hydrocarbon mixtures utilizing a dual catalyst bed
US4087349A (en) 1977-06-27 1978-05-02 Exxon Research & Engineering Co. Hydroconversion and desulfurization process
US4186078A (en) 1977-09-12 1980-01-29 Toa Nenryo Kogyo Kabushiki Kaisha Catalyst and process for hydrofining petroleum wax
US4212771A (en) 1978-08-08 1980-07-15 Exxon Research & Engineering Co. Method of preparing an alumina catalyst support and catalyst comprising the support
US4162962A (en) 1978-09-25 1979-07-31 Chevron Research Company Sequential hydrocracking and hydrogenating process for lube oil production
US4263127A (en) 1980-01-07 1981-04-21 Atlantic Richfield Company White oil process
DE3030998A1 (de) 1980-08-16 1982-04-01 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur herstellung von kraftstoffen mit einem ueberwiegenden anteil an dieseloel
US4539014A (en) 1980-09-02 1985-09-03 Texaco Inc. Low flash point diesel fuel of increased conductivity containing amyl alcohol
US4342641A (en) 1980-11-18 1982-08-03 Sun Tech, Inc. Maximizing jet fuel from shale oil
US4394251A (en) 1981-04-28 1983-07-19 Chevron Research Company Hydrocarbon conversion with crystalline silicate particle having an aluminum-containing outer shell
US4390414A (en) 1981-12-16 1983-06-28 Exxon Research And Engineering Co. Selective dewaxing of hydrocarbon oil using surface-modified zeolites
US4378973A (en) 1982-01-07 1983-04-05 Texaco Inc. Diesel fuel containing cyclohexane, and oxygenated compounds
US4444895A (en) 1982-05-05 1984-04-24 Exxon Research And Engineering Co. Reactivation process for iridium-containing catalysts using low halogen flow rates
US4855530A (en) 1982-05-18 1989-08-08 Mobil Oil Corporation Isomerization process
US4962269A (en) 1982-05-18 1990-10-09 Mobil Oil Corporation Isomerization process
US4427534A (en) 1982-06-04 1984-01-24 Gulf Research & Development Company Production of jet and diesel fuels from highly aromatic oils
US4428819A (en) 1982-07-22 1984-01-31 Mobil Oil Corporation Hydroisomerization of catalytically dewaxed lubricating oils
US4477586A (en) 1982-08-27 1984-10-16 Phillips Petroleum Company Polymerization of olefins
US4518395A (en) 1982-09-21 1985-05-21 Nuodex Inc. Process for the stabilization of metal-containing hydrocarbon fuel compositions
JPS59122597A (ja) 1982-11-30 1984-07-16 Honda Motor Co Ltd 潤滑油組成物
US4472529A (en) 1983-01-17 1984-09-18 Uop Inc. Hydrocarbon conversion catalyst and use thereof
GB2155034B (en) 1983-07-15 1987-11-04 Broken Hill Pty Co Ltd Production of fuels, particularly jet and diesel fuels, and constituents thereof
US4427791A (en) 1983-08-15 1984-01-24 Mobil Oil Corporation Activation of inorganic oxides
FR2560068B1 (fr) 1984-02-28 1986-08-01 Shell Int Research Procede de fluoration in situ d'un catalyseur
NL8401253A (nl) 1984-04-18 1985-11-18 Shell Int Research Werkwijze voor de bereiding van koolwaterstoffen.
US4579986A (en) 1984-04-18 1986-04-01 Shell Oil Company Process for the preparation of hydrocarbons
US4527995A (en) 1984-05-14 1985-07-09 Kabushiki Kaisha Komatsu Seisakusho Fuel blended with alcohol for diesel engine
US4568663A (en) * 1984-06-29 1986-02-04 Exxon Research And Engineering Co. Cobalt catalysts for the conversion of methanol to hydrocarbons and for Fischer-Tropsch synthesis
US4588701A (en) 1984-10-03 1986-05-13 Union Carbide Corp. Catalytic cracking catalysts
US4673487A (en) 1984-11-13 1987-06-16 Chevron Research Company Hydrogenation of a hydrocrackate using a hydrofinishing catalyst comprising palladium
US4960504A (en) 1984-12-18 1990-10-02 Uop Dewaxing catalysts and processes employing silicoaluminophosphate molecular sieves
US4919788A (en) 1984-12-21 1990-04-24 Mobil Oil Corporation Lubricant production process
US4599162A (en) 1984-12-21 1986-07-08 Mobil Oil Corporation Cascade hydrodewaxing process
US4755280A (en) 1985-07-31 1988-07-05 Exxon Research And Engineering Company Process for improving the color and oxidation stability of hydrocarbon streams containing multi-ring aromatic and hydroaromatic hydrocarbons
US4618412A (en) 1985-07-31 1986-10-21 Exxon Research And Engineering Co. Hydrocracking process
US4627908A (en) 1985-10-24 1986-12-09 Chevron Research Company Process for stabilizing lube base stocks derived from bright stock
US5037528A (en) 1985-11-01 1991-08-06 Mobil Oil Corporation Lubricant production process with product viscosity control
AU603344B2 (en) 1985-11-01 1990-11-15 Mobil Oil Corporation Two stage lubricant dewaxing process
US4608151A (en) 1985-12-06 1986-08-26 Chevron Research Company Process for producing high quality, high molecular weight microcrystalline wax derived from undewaxed bright stock
EP0227218A1 (en) 1985-12-23 1987-07-01 Exxon Research And Engineering Company Method for improving the fuel economy of an internal combustion engine
US4684756A (en) 1986-05-01 1987-08-04 Mobil Oil Corporation Process for upgrading wax from Fischer-Tropsch synthesis
US5504118A (en) 1986-05-08 1996-04-02 Rentech, Inc. Process for the production of hydrocarbons
US5645613A (en) 1992-04-13 1997-07-08 Rentech, Inc. Process for the production of hydrocarbons
US5543437A (en) 1986-05-08 1996-08-06 Rentech, Inc. Process for the production of hydrocarbons
US5324335A (en) * 1986-05-08 1994-06-28 Rentech, Inc. Process for the production of hydrocarbons
US4695365A (en) 1986-07-31 1987-09-22 Union Oil Company Of California Hydrocarbon refining process
JPS6382047A (ja) 1986-09-26 1988-04-12 Toshiba Corp コ−ドレス電話装置
CA1312066C (en) 1986-10-03 1992-12-29 William C. Behrmann Surface supported particulate metal compound catalysts, their use in hydrocarbon synthesis reactions and their preparation
US4851109A (en) 1987-02-26 1989-07-25 Mobil Oil Corporation Integrated hydroprocessing scheme for production of premium quality distillates and lubricants
US4764266A (en) 1987-02-26 1988-08-16 Mobil Oil Corporation Integrated hydroprocessing scheme for production of premium quality distillates and lubricants
US5545674A (en) 1987-05-07 1996-08-13 Exxon Research And Engineering Company Surface supported cobalt catalysts, process utilizing these catalysts for the preparation of hydrocarbons from synthesis gas and process for the preparation of said catalysts
GB8724238D0 (en) 1987-10-15 1987-11-18 Metal Box Plc Laminated metal sheet
US5158671A (en) 1987-12-18 1992-10-27 Exxon Research And Engineering Company Method for stabilizing hydroisomerates
US4919786A (en) * 1987-12-18 1990-04-24 Exxon Research And Engineering Company Process for the hydroisomerization of was to produce middle distillate products (OP-3403)
US4923841A (en) 1987-12-18 1990-05-08 Exxon Research And Engineering Company Catalyst for the hydroisomerization and hydrocracking of waxes to produce liquid hydrocarbon fuels and process for preparing the catalyst
US4929795A (en) 1987-12-18 1990-05-29 Exxon Research And Engineering Company Method for isomerizing wax to lube base oils using an isomerization catalyst
US4875992A (en) 1987-12-18 1989-10-24 Exxon Research And Engineering Company Process for the production of high density jet fuel from fused multi-ring aromatics and hydroaromatics
US5059299A (en) * 1987-12-18 1991-10-22 Exxon Research And Engineering Company Method for isomerizing wax to lube base oils
US4832819A (en) 1987-12-18 1989-05-23 Exxon Research And Engineering Company Process for the hydroisomerization and hydrocracking of Fisher-Tropsch waxes to produce a syncrude and upgraded hydrocarbon products
US4900707A (en) 1987-12-18 1990-02-13 Exxon Research And Engineering Company Method for producing a wax isomerization catalyst
US4959337A (en) 1987-12-18 1990-09-25 Exxon Research And Engineering Company Wax isomerization catalyst and method for its production
US4943672A (en) * 1987-12-18 1990-07-24 Exxon Research And Engineering Company Process for the hydroisomerization of Fischer-Tropsch wax to produce lubricating oil (OP-3403)
EP0323092B1 (en) 1987-12-18 1992-04-22 Exxon Research And Engineering Company Process for the hydroisomerization of fischer-tropsch wax to produce lubricating oil
US4937399A (en) 1987-12-18 1990-06-26 Exxon Research And Engineering Company Method for isomerizing wax to lube base oils using a sized isomerization catalyst
FR2625741B1 (fr) 1988-01-11 1993-04-16 Sika Sa Procede d'impermeabilisation de parois en beton ou mortier et composition pour sa mise en oeuvre
US4804802A (en) * 1988-01-25 1989-02-14 Shell Oil Company Isomerization process with recycle of mono-methyl-branched paraffins and normal paraffins
US4990713A (en) 1988-11-07 1991-02-05 Mobil Oil Corporation Process for the production of high VI lube base stocks
DE3838918A1 (de) 1988-11-17 1990-05-23 Basf Ag Kraftstoffe fuer verbrennungsmaschinen
US4992406A (en) 1988-11-23 1991-02-12 Exxon Research And Engineering Company Titania-supported catalysts and their preparation for use in Fischer-Tropsch synthesis
US4992159A (en) * 1988-12-16 1991-02-12 Exxon Research And Engineering Company Upgrading waxy distillates and raffinates by the process of hydrotreating and hydroisomerization
US4906599A (en) 1988-12-30 1990-03-06 Exxon Research & Engineering Co. Surface silylated zeolite catalysts, and processes for the preparation, and use of said catalysts in the production of high octane gasoline
ES2017030A6 (es) 1989-07-26 1990-12-16 Lascaray Sa Composicion aditiva para gasolinas empleadas en vehiculos automoviles.
US5281347A (en) 1989-09-20 1994-01-25 Nippon Oil Co., Ltd. Lubricating composition for internal combustion engine
JP2602102B2 (ja) 1989-09-20 1997-04-23 日本石油株式会社 内燃機関用潤滑油組成物
US5156114A (en) 1989-11-22 1992-10-20 Gunnerman Rudolf W Aqueous fuel for internal combustion engine and method of combustion
US4982031A (en) 1990-01-19 1991-01-01 Mobil Oil Corporation Alpha olefins from lower alkene oligomers
US5348982A (en) 1990-04-04 1994-09-20 Exxon Research & Engineering Co. Slurry bubble column (C-2391)
US5242469A (en) 1990-06-07 1993-09-07 Tonen Corporation Gasoline additive composition
US5110445A (en) 1990-06-28 1992-05-05 Mobil Oil Corporation Lubricant production process
CA2066656C (en) * 1990-07-20 2002-10-01 Stephen J. Miller Wax isomerization using catalyst of specific pore geometry
US5282958A (en) 1990-07-20 1994-02-01 Chevron Research And Technology Company Use of modified 5-7 a pore molecular sieves for isomerization of hydrocarbons
US5157187A (en) 1991-01-02 1992-10-20 Mobil Oil Corp. Hydroisomerization process for pour point reduction of long chain alkyl aromatic compounds
US5059741A (en) * 1991-01-29 1991-10-22 Shell Oil Company C5/C6 isomerization process
WO1992014804A1 (en) * 1991-02-26 1992-09-03 Century Oils Australia Pty Limited Low aromatic diesel fuel
US5183556A (en) 1991-03-13 1993-02-02 Abb Lummus Crest Inc. Production of diesel fuel by hydrogenation of a diesel feed
FR2676749B1 (fr) 1991-05-21 1993-08-20 Inst Francais Du Petrole Procede d'hydroisomerisation de paraffines issues du procede fischer-tropsch a l'aide de catalyseurs a base de zeolithe h-y.
FR2676750B1 (fr) 1991-05-21 1993-08-13 Inst Francais Du Petrole Procede d'hydrocraquage de paraffines issue du procede fischer-tropsch a l'aide de catalyseurs a base de zeolithe h-y.
GB9119504D0 (en) 1991-09-12 1991-10-23 Shell Int Research Process for the preparation of naphtha
GB9119494D0 (en) 1991-09-12 1991-10-23 Shell Int Research Hydroconversion catalyst
US5187138A (en) * 1991-09-16 1993-02-16 Exxon Research And Engineering Company Silica modified hydroisomerization catalyst
MY108159A (en) 1991-11-15 1996-08-30 Exxon Research Engineering Co Hydroisomerization of wax or waxy feeds using a catalyst comprising thin shell of catalytically active material on inert core
US5522983A (en) 1992-02-06 1996-06-04 Chevron Research And Technology Company Hydrocarbon hydroconversion process
SK278437B6 (en) 1992-02-07 1997-05-07 Juraj Oravkin Derivatives of dicarboxyl acids as additives to the low-lead or lead-less motor fuel
US5248644A (en) 1992-04-13 1993-09-28 Exxon Research And Engineering Company Zirconia-pillared clays and micas
AU668151B2 (en) 1992-05-06 1996-04-26 Afton Chemical Corporation Composition for control of induction system deposits
US5385588A (en) 1992-06-02 1995-01-31 Ethyl Petroleum Additives, Inc. Enhanced hydrocarbonaceous additive concentrate
AU666960B2 (en) 1992-08-18 1996-02-29 Shell Internationale Research Maatschappij B.V. Process for the preparation of hydrocarbon fuels
EP0587245A1 (en) 1992-09-08 1994-03-16 Shell Internationale Researchmaatschappij B.V. Hydroconversion catalyst
MY107780A (en) 1992-09-08 1996-06-15 Shell Int Research Hydroconversion catalyst
JP3581365B2 (ja) 1992-10-28 2004-10-27 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ 潤滑基油の製造方法
US5362378A (en) 1992-12-17 1994-11-08 Mobil Oil Corporation Conversion of Fischer-Tropsch heavy end products with platinum/boron-zeolite beta catalyst having a low alpha value
US5370788A (en) 1992-12-18 1994-12-06 Texaco Inc. Wax conversion process
US5302279A (en) 1992-12-23 1994-04-12 Mobil Oil Corporation Lubricant production by hydroisomerization of solvent extracted feedstocks
GB9301119D0 (en) * 1993-01-21 1993-03-10 Exxon Chemical Patents Inc Fuel composition
US5292988A (en) 1993-02-03 1994-03-08 Phillips Petroleum Company Preparation and use of isomerization catalysts
EP0621400B1 (de) 1993-04-23 1999-03-31 Daimler-Benz Aktiengesellschaft Luftverdichtende Einspritzbrennkraftmaschine mit einer Abgasnachbehandlungseinrichtung zur Reduzierung von Stickoxiden
US5378249A (en) 1993-06-28 1995-01-03 Pennzoil Products Company Biodegradable lubricant
GB2280200B (en) 1993-06-28 1997-08-06 Exonflame Limited Fuel oil additives
GB2279965A (en) 1993-07-12 1995-01-18 Ethyl Petroleum Additives Ltd Additive compositions for control of deposits, exhaust emissions and/or fuel consumption in internal combustion engines
WO1995002654A1 (en) 1993-07-16 1995-01-26 Victorian Chemical International Pty Ltd Fuel blends
US5378348A (en) * 1993-07-22 1995-01-03 Exxon Research And Engineering Company Distillate fuel production from Fischer-Tropsch wax
WO1995003376A1 (en) 1993-07-26 1995-02-02 Victorian Chemical International Pty. Ltd. Fuel blends
US5308365A (en) 1993-08-31 1994-05-03 Arco Chemical Technology, L.P. Diesel fuel
DE4329244A1 (de) * 1993-08-31 1995-03-02 Sandoz Ag Wässrige Wachs- und Silicon-Dispersionen, deren Herstellung und Verwendung
EP0668342B1 (en) 1994-02-08 1999-08-04 Shell Internationale Researchmaatschappij B.V. Lubricating base oil preparation process
CA2179093A1 (en) 1995-07-14 1997-01-15 Stephen Mark Davis Hydroisomerization of waxy hydrocarbon feeds over a slurried catalyst
US5689031A (en) * 1995-10-17 1997-11-18 Exxon Research & Engineering Company Synthetic diesel fuel and process for its production
US6296757B1 (en) * 1995-10-17 2001-10-02 Exxon Research And Engineering Company Synthetic diesel fuel and process for its production
JP3231990B2 (ja) 1996-02-05 2001-11-26 株式会社ニシムラ ピボット蝶番
US5807413A (en) * 1996-08-02 1998-09-15 Exxon Research And Engineering Company Synthetic diesel fuel with reduced particulate matter emissions
US5766274A (en) * 1997-02-07 1998-06-16 Exxon Research And Engineering Company Synthetic jet fuel and process for its production
ATE302257T1 (de) * 1997-10-28 2005-09-15 Univ Kansas Ct For Res Inc Treibstoffmischung für kompressionszündmaschine mit leichten synthetischen roh- und mischbestandteilen
US6162956A (en) * 1998-08-18 2000-12-19 Exxon Research And Engineering Co Stability Fischer-Tropsch diesel fuel and a process for its production

Also Published As

Publication number Publication date
EP1270706B2 (en) 2009-05-13
EP0861311A1 (en) 1998-09-02
DE69628938T2 (de) 2004-05-13
NO20035296L (no) 1998-06-04
AU706475B2 (en) 1999-06-17
ES2202478T3 (es) 2004-04-01
NO318130B1 (no) 2005-02-07
JP3459650B2 (ja) 2003-10-20
NO981711L (no) 1998-06-04
DE69628938T3 (de) 2013-01-10
DK1270706T4 (da) 2009-08-31
NO981711D0 (no) 1998-04-16
NO20035296D0 (no) 2003-11-28
DK1270706T3 (da) 2006-11-13
DE69636354T3 (de) 2009-10-22
US6822131B1 (en) 2004-11-23
EP1270706B1 (en) 2006-07-12
BR9611088B1 (pt) 2009-05-05
CA2226978C (en) 2003-10-14
JPH11513729A (ja) 1999-11-24
CN1200140A (zh) 1998-11-25
ES2267914T3 (es) 2007-03-16
US5689031A (en) 1997-11-18
ATE244290T1 (de) 2003-07-15
ATE332954T1 (de) 2006-08-15
ZA968337B (en) 1997-05-13
MX9801858A (es) 1998-07-31
HK1016636A1 (en) 1999-11-05
PT1270706E (pt) 2006-12-29
ES2267914T5 (es) 2009-10-26
DE69636354T2 (de) 2007-07-26
EP0861311B1 (en) 2003-07-02
AU7366196A (en) 1997-05-07
WO1997014768A1 (en) 1997-04-24
CN1081667C (zh) 2002-03-27
DE69636354D1 (de) 2006-08-24
EP1270706A1 (en) 2003-01-02
DE69628938D1 (de) 2003-08-07
CA2226978A1 (en) 1997-04-24
AR004019A1 (es) 1998-09-30
RU2160764C2 (ru) 2000-12-20
EP0861311B2 (en) 2012-08-08
BR9611088A (pt) 1999-07-13

Similar Documents

Publication Publication Date Title
TW462985B (en) Synthetic diesel fuel and process for its production
TW496894B (en) Synthetic jet fuel and process for its production
JP4287911B2 (ja) セタン価、潤滑性、および安定性を向上させるためのディーゼル添加剤
AU711556B2 (en) Synthetic diesel fuel and process for its production
CN110229686A (zh) 一种低硫船用馏分型燃料油及其制备方法
US6765025B2 (en) Process for direct synthesis of diesel distillates with high quality from synthesis gas through Fischer-Tropsch synthesis
AU2005245378B9 (en) Process for converting hydrocarbon condensate to fuels
CN101410492A (zh) 制备航空燃料和车用粗柴油的方法
CN101314722B (zh) 一种由劣质油最大限度生产烯烃和轻芳烃的生产工艺
CA2479408C (en) Synthetic jet fuel and process for its production
AU730173B2 (en) Synthetic diesel fuel and process for its production
AU730128B2 (en) Synthetic diesel fuel and process for its production

Legal Events

Date Code Title Description
GD4A Issue of patent certificate for granted invention patent
MM4A Annulment or lapse of patent due to non-payment of fees