TW203016B - - Google Patents

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TW203016B
TW203016B TW079100559A TW79100559A TW203016B TW 203016 B TW203016 B TW 203016B TW 079100559 A TW079100559 A TW 079100559A TW 79100559 A TW79100559 A TW 79100559A TW 203016 B TW203016 B TW 203016B
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Taiwan
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compound
item
aluminum
patent application
potassium
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TW079100559A
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Rhone Poulenc Chimie
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/04—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/04—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium
    • B01J20/041—Oxides or hydroxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/04—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium
    • B01J20/046—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium containing halogens, e.g. halides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
    • B01J20/08—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04 comprising aluminium oxide or hydroxide; comprising bauxite
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J20/28057—Surface area, e.g. B.E.T specific surface area
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/3078—Thermal treatment, e.g. calcining or pyrolizing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3202—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the carrier, support or substrate used for impregnation or coating
    • B01J20/3204—Inorganic carriers, supports or substrates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
    • B01J20/3234—Inorganic material layers
    • B01J20/3236—Inorganic material layers containing metal, other than zeolites, e.g. oxides, hydroxides, sulphides or salts

Description

203016 A6 B6 經濟部中央橾準局印製 五、發明説明（） 本發明係有«蝉嫌類鈍化作用的喊附劑。特别有關於 用於在纪位觸媒存在下以焯娌衆同作用而得之策烯燻之純 化作用的新穎氣化鋁基質唆附州，尤其是在此聚合作用中 得的反應墓質中。 遑常，焯煤的氟合作用在含有元素逋期表之族IV B、 VB及/式VI B元奮的聚合觸媒存在下進行，特别是釩、 鈦及结。此些觸嫦亦包括散爲遣原劑之有钱金屬化合物（ 例金屬珑额）、金屬氳化物或金屬氳氯化物。其遑常稱爲 邋波觸嫦，且具有舞烤燻衆合作用之高活性。然而，由此 得之聚烯《爲觸嫦之金4殘條物所汚杂，因此必須在使用 前飩化以璉見任何之變色作用或不良作用沃降仫其毒性。 嫜嫌聚合作用遑常包括一在聚嫜燻中之溶匍或單饉的 田枚早元，靠溶#1及早馥#環至#聚合翠无中。在此化合 物中存在的金麕導致安置之虞飪作用的問愚。 巳知不同的技附蜗，特别是氣化鋁，可用於统化烯燻 。在此些•使用的烯》中，较仕爲使用球形玫附鈉，其比不 同形狀之粉末氧洗更IAa。洱此，爲球形之產轮寸氟動 填滿或空出純化作用管柱。 在成附W中，氱化鋁易於成形爲球狀。然而，雖然氡 化鋁因其#崖《性及其复好的金屬吸附性質而爲有利的， 但其易助於含於衆烯燻中的溶tl之異構作用，如j_丁婵。 因此，田收的溶埘不铱完全秭環且遑常需姜補充純化作用 以除去異構產物。 本發明提供一用於烯《统化作用之氡化銘基質吸附蜊 (請先閱讀背面之注意事項再填寫本页) .打· •線. 甲 4 (210X297 公爱） 一 3 — 03016 A6 B6 五、發明説明（ ，其中兹氡化鋁在每Μ吋氡化銘中包括至少J5至J00毫萁 耳會的鹸金属或蛾土金4化合物。 另外説明，濃度以每百克在3£>〇t；的化3小時之 氧化素毫奠耳數表示。此玖泔匍具有一弱烯娌異構力 ，且易於形成暑處《的形狀，如球形。 此吸收粑的異構力由以順P丁烯及反2-丁烯遑行之測 弒而成。爲此一目的將磨細咴坎埘（粒子在的〇.4 至0.5關之間）引至反鹿器中。此產物在25〇1〇以流速爲 2.5丨"之氪氟流流遒2小時。然後加熟至4〇〇1：，並胯1 丁焯注入至氦流中。 以廣析分析流出氟虢以測I难J-丁烤及反丁烤的田 枚耆0 計箕*後热動勿乎衡常數kh (了）且由測試推算實醑《 (Τ)。 [順2-丁嬅〕*+ [反L丁烯〕s (請先閲讀背面之注意事項再填寫本頁) •裝· •訂·
Kth⑺ 〔J-丁烯]〔順 2_ 丁烯]e+〔反 2-丁烯:le X順2-丁烤]+〔反2_ 丁烯] •線· 經濟部中央搮準為印製 K(T)= [j-丁姝〕+ [顧丁嫜〕+〔反 丁姝〕 其中Γ爲丁对離閉反應赛時的话度，同時其他该表示離閉 反慮器時的濃度或在*度7時的乎衡數〔]60 異構方或速牟彳由下式而得： 甲 4 (210X297 公嬗） A6 B6 «03016 五、發明説明（） __ · K(7) {請先«讀背面之注意事項再填寫本！β } Α (τ) =-x loo
Ktu (7) 依本發明之一较佳特微，鱖金屬或嬝土金屬化合物爲 一氣化物、氪氧化物或里，或便用此化合物之说合物。此 合物爲氪氡化物、碳酸里、硫酸里、硝酸Jl、A化物、醴 酸里、甲酸里及其他後酸JL。较佳的化合物爲氪氡化物或 氣化物。尤以氩化物具有較大的鍍濟利益且可提供一相當 低異構作用董的吸收則。亦可使用至少一金4的化合物， 此狀沉下金4的蟪看爲每百充氡化銘中含J5至毫其耳 0 遒♦的金4爲餉、卿及釣。然Λ，奮邋用_時，其耆 牧隹爲每百充氡化鋁含i5至βο毫莫耳。 遒用於本發明之速當氣化鋁爲具有逋奮表面贛以得一 彳接受之金4舐收丰，至少大於50Λ»2 /5。此氧化鋁可由 傳就方式獲得，如氳氡化鋁之鏐沈*或快違脱水，尤以後 者爲佳0 將元素如入氡化鋁可以任柯遑當的方法進行，如元奮 與氡化《的共沈濛作用或在氡化鋁成娌黹或後以一含有金 Λ化合物溶液的浸清作用。 雉濟部中央搮準局印裂 在本發明的较佳實旄中，此吸收劑以將氣化鋁，狡佳 爲球形，沒清於加入之金4里或氫氡化物的水溶液中，乾 娣氧化鋁且合宜的違行熱處理以安定其特定表面積而獲得 。遺行熱處理的；a度可以使用之吸枝«的a度或所預期之 甲 4(210X297 公爱) 203016
A B 五、發明説明（） 特定表面積而定。 可在一較高温度違行熱A理以導致化合物的至少部分 熱分解，例形成氣化慈。然而，此分解作用爲非必當的， 且當便用如氯化物、硝歧里及氩氣化物時是不需委的。 依本縈明之舐收詷特别逋用於由在ϋ隹觸部存在下聚 合烯埋而得之聚娣的艴化作用，以吸附由此些觸媒箏致的 金4 °因此，純化合於反應浞合物中的嫜燻而末異搆化， 且因而可完全循瑗。此方法亦可用於純化氟烯燻。 下列實旄例爲用以説明而非限命J 0 此後所揞的技枚«籍處现具有h 5至2·5λλ蛊桠之球狀 的氡化鋁而製得，其具有以BET方法测定爲235Ι»2 /g特定 表面精、縝孔瘃度爲0.5c»3 /g及〇·2至〇.4%重看百分比 的琅#角看。此氡化銘球由抑one -Poulenc ΫΑ **Λ1.5-2.5 Μ商橾名出售。 此氡化《在30〇t：反應活化3小時，然後以醮食屬束· 嬝土金屢化合物溶液浸清。遘定溶液的馥積及浪度以獲得 在氧化鋁中預期之元f渡度。此淡漬產物然後在iWt：充 燥J2小時。其等異構力以莆速之方法測定。 炙收«的結果及特性連於下表中： {請先Μ讀背面之注意事項再填寫本頁) .裝. •打· •線· 經濟部中央搮準局印裂 甲 4 (210X297 公簷) —6 — 203016 五、發明説明（） A6 B6 實施例 元素 X 没清審液 在吸收劑中 於；f的濃度 nmole/100 g Al2〇3 異搆力 1(1) - 0 63* 2 Na NaOH 25 3 Na NaOH 62 5% H(1) Na NaOH 250 5叫 5 K KOH 26 6% 6 K KOH 6Θ 7 Κ KOH 15 Ι6ί 8(2) Ca Ca(COOCH3)2 i|4 13ί 9(2) Ca Ca(OOCCH3)2 18 2U 10(2) Na Na00CCH3 36 9% 11(2) Na Na00CCH3 90 9% 12 Na NaCl 65 η 13(1) Na NaOH 12 k2% 14(1) K KOH 130 77% 15(2) Li LiOOCCHj 45 16(2) Sr Sr(OOCCH3)2 65 36H 17(2) Mg Mg(OOCCH3)2 65 36» 18 Ca C&Clg M5 {請先《讀背面之注竟事項再蜞寫本I) 經濟部中央標準局印製 ί"比狡實旄例 在沒漬後於50(7X1匈化3小時 此結果清统頋示一併入一元棄如斯、#f或句之氣化銘 具有低於未處理氣化銘（實施例1)之異搆勿。再者，此 資施例亦緬示可得一蕷定濃度範園之氡化鋁異構办的薄依 0 因此含有不旄物鏑之未處*氣化鋁並不遒用，因爲知 濃度太低（見實施例D) °此亦用於含有高麵百分比（至 5% )之氡化鋁，其较宜用於酸不统輔物的炙坎（見責 旄例4炙14) ° 甲 4(210X297 公溲)

Claims (1)

  1. A7 B7 C7 D7 六、申請專利範圓 第79 100 559號專利再審査案申請專利範圍修正本 修正日期：82年2月 1. 一種用以自聚烯烴中除去觸媒金屬殘餘物之方法*該 聚烯烴傺為在金屬配位觸媒存在T，由烯烴之聚合作 用而得，該方法利用-·種氣化鋁基質吸附劑，其包含 至少-種化合物，該化合物為納、鉀及/或鈣之氧化 物、氫氣化物或鹽，該鈉、鉀及/或鈣之總量為每百 克氧化鋁中含15至100毫莫耳。 2. 依據申請專利範圍第]項之方法，其中該化合物為一 硫酸鹽、硝酸鹽、鹵化物、碉酸鹽或羧酸鹽。 3 .如申謓專利範圍第1項之方法，其中該化合物為一氯 化物或一氫氧化物。 4 .如申請專利範圍第1 、2或3項之方法*其中該金屬 為鉀，且其存在量為每百克氣化鋁中含15至80毫莫耳 '：) 5 .如申請專利範圍第1 、2或3項之方法，其中該吸附 劑中所含之氯化鋁具有一大於50 ai2 / g之比表面積。 經濟部十央標準局员工消贽合作社印製
    £03016/!- (請先閱讀背面之注意事項再填寫本頁 6. 如申_專利範圍第]、2或3項之方法，其中該吸附 劑偽呈球形： 7. 如申請專利範圍第1 、2或3項之方法，其中該氣化 鋁吸附劑偽由氫氧化鋁之快速脫水而得。 8. 如申請專利範圍第1、2或3項之方法，其中該吸附 本紙張尺度適用中國a家樣準(CNS) T4規格(210x297公釐） 203016 A7 B7 C7 D7 '、'申請專利範圍 劑像由下述步驟所製備：在成形之前’將氧化鋁浸於 —含有納、鉀及/_或鈴之化合物或該等化合物之混合 物的溶液中；乾燥此浸潰的氧化鋁並將之引至一熱處 理以安定其表面： 9 ·如申請專利範圍第1、2或3項之方法，其中該吸附 劑傜由下述步驟所製備：在成形之後，將氣化絕浸於 一含有鈉、鉀及/或鈣之化合物或該等化合物之混合 物的溶液中；乾燥此浸潰的氣化鋁並將之引至一熱處 理以安定其表面。 (請先閱讀背面之注意事項再滇寫本頁 .裝. 經濟部屮央標準局員工消費合作社印製 •線· 9 本纸張尺度適用中國國家樣準(CNS) T4規格(210x297公釐)
TW079100559A 1989-01-18 1990-01-24 TW203016B (zh)

Applications Claiming Priority (1)

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FR8900530A FR2641711B1 (fr) 1989-01-18 1989-01-18 Adsorbant pour purification de polyolefines et procede de fabrication de celui-ci

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TW203016B true TW203016B (zh) 1993-04-01

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EP (1) EP0379394B1 (zh)
JP (1) JPH0628725B2 (zh)
KR (1) KR960000497B1 (zh)
CN (1) CN1017685B (zh)
AR (1) AR244574A1 (zh)
AT (1) ATE104172T1 (zh)
AU (1) AU634740B2 (zh)
BG (1) BG60545B1 (zh)
BR (1) BR9000167A (zh)
CA (1) CA2007937C (zh)
DE (1) DE69007989T2 (zh)
DK (1) DK0379394T3 (zh)
ES (1) ES2055348T3 (zh)
FR (1) FR2641711B1 (zh)
MX (1) MX172197B (zh)
TW (1) TW203016B (zh)

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Publication number Priority date Publication date Assignee Title
US5302771A (en) * 1991-04-08 1994-04-12 Exxon Chemical Patents, Inc. Process for upgrading the quality of light ends
ES2099825T3 (es) * 1991-04-08 1997-06-01 Exxon Chemical Patents Inc Procedimiento para mejorar la calidad de fracciones ligeras.
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BR9000167A (pt) 1990-10-23
CA2007937A1 (fr) 1990-07-18
DE69007989D1 (de) 1994-05-19
JPH02233137A (ja) 1990-09-14
DE69007989T2 (de) 1994-08-18
ATE104172T1 (de) 1994-04-15
AU4797390A (en) 1990-07-26
FR2641711B1 (fr) 1993-10-22
DK0379394T3 (da) 1994-05-16
ES2055348T3 (es) 1994-08-16
KR960000497B1 (ko) 1996-01-08
EP0379394A1 (fr) 1990-07-25
CN1044415A (zh) 1990-08-08
BG60545B1 (bg) 1995-08-28
FR2641711A1 (fr) 1990-07-20
CN1017685B (zh) 1992-08-05
EP0379394B1 (fr) 1994-04-13
CA2007937C (fr) 1998-11-03
JPH0628725B2 (ja) 1994-04-20
AU634740B2 (en) 1993-03-04
MX172197B (es) 1993-12-06
AR244574A1 (es) 1993-11-30
KR900011506A (ko) 1990-08-01

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