DD284672A5 - Verfahren zur reinigung eines kohlenwasserstoffeinsatzgutes - Google Patents

Verfahren zur reinigung eines kohlenwasserstoffeinsatzgutes Download PDF

Info

Publication number
DD284672A5
DD284672A5 DD89332262A DD33226289A DD284672A5 DD 284672 A5 DD284672 A5 DD 284672A5 DD 89332262 A DD89332262 A DD 89332262A DD 33226289 A DD33226289 A DD 33226289A DD 284672 A5 DD284672 A5 DD 284672A5
Authority
DD
German Democratic Republic
Prior art keywords
zeolite
desorbent
present
compounds
toluene
Prior art date
Application number
DD89332262A
Other languages
German (de)
English (en)
Inventor
James L Schreiner
Robert A Britton
Charles Th Dickson
Frederick A Pehler Jr
Original Assignee
������@������@��������@���Kk��
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
Application filed by ������@������@��������@���Kk�� filed Critical ������@������@��������@���Kk��
Publication of DD284672A5 publication Critical patent/DD284672A5/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G25/00—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents
    • C10G25/02—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents with ion-exchange material
    • C10G25/03—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents with ion-exchange material with crystalline alumino-silicates, e.g. molecular sieves

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Crystallography & Structural Chemistry (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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
DD89332262A 1988-08-31 1989-08-31 Verfahren zur reinigung eines kohlenwasserstoffeinsatzgutes DD284672A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/238,854 US5220099A (en) 1988-08-31 1988-08-31 Purification of a hydrocarbon feedstock using a zeolite adsorbent

Publications (1)

Publication Number Publication Date
DD284672A5 true DD284672A5 (de) 1990-11-21

Family

ID=22899601

Family Applications (1)

Application Number Title Priority Date Filing Date
DD89332262A DD284672A5 (de) 1988-08-31 1989-08-31 Verfahren zur reinigung eines kohlenwasserstoffeinsatzgutes

Country Status (15)

Country Link
US (1) US5220099A (fr)
EP (1) EP0361681B1 (fr)
JP (1) JP2938096B2 (fr)
KR (1) KR0137871B1 (fr)
CN (1) CN1024134C (fr)
AR (1) AR243583A1 (fr)
AU (1) AU625301B2 (fr)
BR (1) BR8904365A (fr)
CA (1) CA1340141C (fr)
DD (1) DD284672A5 (fr)
DE (1) DE68914563T2 (fr)
EG (1) EG18852A (fr)
ES (1) ES2050809T3 (fr)
MX (1) MX171736B (fr)
MY (1) MY105599A (fr)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5171923A (en) * 1988-08-31 1992-12-15 Exxon Chemical Patents Inc. Recycle for process for purification of linear paraffins
US5109139A (en) * 1988-08-31 1992-04-28 Exxon Chemical Patents Inc. Process control of process for purification of linear paraffins
US5370785A (en) * 1990-01-25 1994-12-06 Mobil Oil Corp. Hydrocarbon conversion process employing a porous material
US5349117A (en) * 1992-07-08 1994-09-20 Mobil Oil Corp. Process for sorption separation
US5510564A (en) * 1994-12-12 1996-04-23 Uop N-paraffin purification process with removal of aromatics
FR2745006B1 (fr) * 1996-02-21 1998-04-03 Ceca Sa Procede de purification d'une coupe paraffinique
DK172907B1 (da) * 1996-06-17 1999-09-27 Topsoe Haldor As Fremgangsmåde til rensning af en carbonhydridstrøm
US5919354A (en) * 1997-05-13 1999-07-06 Marathon Oil Company Removal of sulfur from a hydrocarbon stream by low severity adsorption
CN1100114C (zh) * 1997-12-16 2003-01-29 中国石油化工集团公司 合成烃油的吸附精制方法
KR100557586B1 (ko) * 1999-04-24 2006-03-03 에스케이 주식회사 석유계 탄화수소내의 헤테로화합물을 제거 또는 농축시키기 위한 액상 흡탈착공정
US6287645B1 (en) 1999-05-21 2001-09-11 Board Of Regents, The University Of Texas System Preparation of laser deposited oriented films and membranes
US6274207B1 (en) 1999-05-21 2001-08-14 The Board Of Regents, The University Of Texas System Method of coating three dimensional objects with molecular sieves
US6482316B1 (en) * 1999-06-11 2002-11-19 Exxonmobil Research And Engineering Company Adsorption process for producing ultra low hydrocarbon streams
US7202205B1 (en) 1999-09-01 2007-04-10 Daniel Stedman Connor Processes for making surfactants via adsorptive separation and products thereof
KR100617404B1 (ko) * 1999-11-11 2006-09-01 대림산업 주식회사 파라핀의 정제 방법
AU2003222610B2 (en) * 2002-04-17 2008-10-23 IFP Energies Nouvelles Purification process
US7150821B2 (en) 2003-01-31 2006-12-19 Chevron U.S.A. Inc. High purity olefinic naphthas for the production of ethylene and propylene
US7431821B2 (en) 2003-01-31 2008-10-07 Chevron U.S.A. Inc. High purity olefinic naphthas for the production of ethylene and propylene
AU2004200270B2 (en) * 2003-01-31 2009-11-12 Chevron U.S.A. Inc. High purity olefinic naphthas for the production of ethylene and propylene
JP4424586B2 (ja) * 2003-03-20 2010-03-03 株式会社ジャパンエナジー 有機硫黄化合物を含む液体炭化水素の脱硫方法
US20040267071A1 (en) * 2003-06-30 2004-12-30 Chevron U.S.A. Inc. Process for the oligomerization of olefins in Fischer-Tropsch derived feeds
US6894201B1 (en) 2003-12-19 2005-05-17 Uop Llc Process and apparatus for the removal of nitrogen compounds from a fluid stream
US7205448B2 (en) * 2003-12-19 2007-04-17 Uop Llc Process for the removal of nitrogen compounds from a fluid stream
US7473349B2 (en) * 2004-12-30 2009-01-06 Bp Corporation North America Inc. Process for removal of sulfur from components for blending of transportation fuels
CA2593533C (fr) * 2005-01-14 2012-07-10 Exxonmobil Chemical Patents Inc. Fluides ultra purs
US20060272983A1 (en) * 2005-06-07 2006-12-07 Droughton Charlotte R Processing unconventional and opportunity crude oils using zeolites
CN101333145B (zh) * 2007-06-27 2012-11-14 中国石油化工股份有限公司 吸附分离石脑油中芳烃的方法
CN101250080B (zh) * 2008-04-03 2011-02-16 中国石油大学(北京) 一种甲醇生产的烯烃的净化工艺
US20100116711A1 (en) * 2008-11-12 2010-05-13 Kellogg Brown & Root Llc Systems and Methods for Producing N-Paraffins From Low Value Feedstocks
US20110073527A1 (en) * 2009-09-30 2011-03-31 Uop Llc Process for Removing Nitrogen Compounds from a Hydrocarbon Stream
US8147588B2 (en) * 2009-10-06 2012-04-03 Basf Corporation Lower reactivity adsorbent and higher oxygenate capacity for removal of oxygenates from olefin streams
US20110253595A1 (en) * 2010-04-20 2011-10-20 Esam Zaki Hamad Combined solid adsorption-hydrotreating process for whole crude oil desulfurization
US8404026B2 (en) * 2010-07-21 2013-03-26 Corning Incorporated Flow-through substrates and methods for making and using them
US8546630B2 (en) 2010-12-20 2013-10-01 Uop Llc Methods for removing unsaturated aliphatic hydrocarbons from a hydrocarbon stream using clay
US8546631B2 (en) 2010-12-20 2013-10-01 Uop Llc Methods for removing unsaturated aliphatic hydrocarbons from a hydrocarbon stream using activated carbon
US8546632B2 (en) 2010-12-20 2013-10-01 Uop Llc Methods for removing unsaturated aliphatic hydrocarbons from a hydrocarbon stream using an acidic molecular sieve
CN103796748B (zh) 2011-07-25 2016-08-17 埃克森美孚化学专利公司 集成的腈毒物吸附及解吸系统
CN102513166A (zh) * 2011-11-29 2012-06-27 镇江绿能环保科技有限公司 微藻生物柴油提纯用高选择吸收性分子筛基复合材料
US9150463B2 (en) 2012-05-31 2015-10-06 Uop Llc Methods and apparatus for treating a hydrocarbon stream
US9150464B2 (en) 2012-05-31 2015-10-06 Uop Llc Methods and apparatus for treating a hydrocarbon stream
US9024104B2 (en) 2012-06-19 2015-05-05 Uop Llc Methods for removing weakly basic nitrogen compounds from a hydrocarbon stream using basic molecular sieves
US9029622B2 (en) 2012-06-19 2015-05-12 Uop Llc Methods for removing weakly basic nitrogen compounds from a hydrocarbon stream using acidic clay
JP2017519857A (ja) * 2014-05-19 2017-07-20 シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー 高純度フィッシャー−トロプシュ軽油画分を調製するための方法
JP2017519855A (ja) * 2014-05-19 2017-07-20 シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー 高純度フィッシャー−トロプシュ軽油画分を調製するための方法
WO2016160440A1 (fr) * 2015-03-27 2016-10-06 Uop Llc Conception d'un lit de composés comportant des étapes de régénération supplémentaires
CN108136368A (zh) * 2015-09-24 2018-06-08 埃克森美孚化学专利公司 用于烃原料中存在的含氮化合物的吸附剂的再生方法
WO2017100617A1 (fr) * 2015-12-09 2017-06-15 William Marsh Rice University Élimination de composés contenant des hétéroatomes de fluides
CN105536695B (zh) * 2015-12-11 2019-08-27 中国海洋石油集团有限公司 一种吸附分离多环芳烃的吸附剂及制备方法
US10052580B2 (en) 2016-12-28 2018-08-21 Uop Llc Trim bed for adsorption separation zone
CN107011111A (zh) * 2017-05-06 2017-08-04 洛阳和梦科技有限公司 脱除庚烷中微量芳烃的方法
RU2659226C1 (ru) * 2017-09-21 2018-06-29 Акционерное общество "Государственный Ордена Трудового Красного Знамени научно-исследовательский институт химии и технологии элементоорганических соединений" (АО "ГНИИХТЭОС") Способ глубокой осушки толуола
ES2984328T3 (es) * 2019-05-14 2024-10-29 Evonik Oxeno Gmbh & Co Kg Procedimiento para la purificación de una corriente de hidrocarburos con buteno residual
GB2613166B (en) 2021-11-25 2024-07-17 Plastic Energy Ltd A method for the removal of impurities from a pyrolysis oil
CN114395417A (zh) * 2021-12-17 2022-04-26 中海油天津化工研究设计院有限公司 一种以高温费托合成油为原料生产芳烃及高碳醇的方法
CN114870793B (zh) * 2022-06-06 2024-01-16 中海油天津化工研究设计院有限公司 一种高硫氮原料油芳烃吸附剂及制备方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2950336A (en) * 1956-12-07 1960-08-23 Exxon Research Engineering Co Separation of aromatics and olefins using zeolitic molecular sieves
GB827433A (en) * 1956-12-28 1960-02-03 Exxon Research Engineering Co Refining petroleum wax by contact filtration
US2881862A (en) * 1957-05-03 1959-04-14 Union Oil Co Adsorptive fractionation process
US2978407A (en) * 1958-05-28 1961-04-04 Exxon Research Engineering Co Molecular sieve separation process
DE1097604B (de) * 1959-04-10 1961-01-19 Exxon Research Engineering Co Verfahren zum Vergueten leichter Benzinfraktionen
US3182014A (en) * 1962-03-22 1965-05-04 Standard Oil Co Transferring sulfur between gasoline pool components
NL297661A (fr) * 1962-09-12
US3278422A (en) * 1965-08-23 1966-10-11 Exxon Research Engineering Co Process for improving stability
US3558732A (en) * 1969-05-12 1971-01-26 Universal Oil Prod Co Aromatic hydrocarbon separation by adsorption
FR2095861A5 (en) * 1970-06-12 1972-02-11 Bp Chem Int Ltd Sepn of n-olefins - from their mixture with n-paraffins using - molecular sieves
US4313014A (en) * 1980-08-27 1982-01-26 Toray Industries Incorporated Process for the separation of cyclohexene
US4337156A (en) * 1980-09-23 1982-06-29 Uop Inc. Adsorptive separation of contaminants from naphtha
JPS59122433A (ja) * 1982-12-28 1984-07-14 Toray Ind Inc ３，５−キシレノ−ルの分離回収方法
US4567312A (en) * 1983-02-28 1986-01-28 Chevron Research Company Process for producing alkylbenzenes
US4567315A (en) * 1984-05-11 1986-01-28 Kuwait Institute For Scientific Research Process for purification of liquid paraffins
JPS61261392A (ja) * 1985-05-10 1986-11-19 クウエ−ト　インスチテユ−ト　フオ−　サイエンテイフイツク　リサ−チ 流動パラフインの精製方法
SU1298202A1 (ru) * 1985-08-22 1987-03-23 Предприятие П/Я Р-6518 Способ очистки парафинового сырь от ароматических углеводородов
US4795545A (en) * 1987-09-17 1989-01-03 Uop Inc. Process for pretreatment of light hydrocarbons to remove sulfur, water, and oxygen-containing compounds

Also Published As

Publication number Publication date
US5220099A (en) 1993-06-15
DE68914563D1 (de) 1994-05-19
MX171736B (es) 1993-11-11
KR0137871B1 (ko) 1998-04-27
AR243583A1 (es) 1993-08-31
MY105599A (en) 1994-11-30
JP2938096B2 (ja) 1999-08-23
CA1340141C (fr) 1998-11-24
AU625301B2 (en) 1992-07-09
ES2050809T3 (es) 1994-06-01
KR900003339A (ko) 1990-03-26
EG18852A (en) 1994-02-28
CN1024134C (zh) 1994-04-06
JPH02255892A (ja) 1990-10-16
DE68914563T2 (de) 1994-07-21
EP0361681B1 (fr) 1994-04-13
BR8904365A (pt) 1990-04-17
AU4090189A (en) 1990-03-08
EP0361681A1 (fr) 1990-04-04
CN1041751A (zh) 1990-05-02

Similar Documents

Publication Publication Date Title
DD284672A5 (de) Verfahren zur reinigung eines kohlenwasserstoffeinsatzgutes
DE60127855T2 (de) Ethylenherstellung durch dampfspaltung von normalen paraffinen
DE60103230T2 (de) Verfahren zur Destillierung in einer Kolonne mit Trennwand von gesättigten Kohlenwasserstoffen, die durch Isomerisierung erhalten werden
DE2646790C3 (de) Verfahren zur Abtennung von p-Xylol aus Gemischen mit aromatischen C8. Isomeren
DE68915766T2 (de) Verfahren zur adsorptiven Trennung von para-Xylol.
DE69202944T2 (de) Verfahren und Vorrichtung zur Paraxylentrennung aus aromatischen Kohlenwasserstoffen durch Adsorption mittels simulierten Wanderbettes und eine Kristallisierung.
DE2420304C2 (de) Festes Adsorptionsmittel und Verfahren zu seiner Herstellung
DE69104490T2 (de) Verbessertes reglungsverfahren für die reinigung von geradkettigen paraffinen.
DE2951144A1 (de) Verfahren zur trennung von kohlenwasserstoffen
EP0154677A2 (fr) Procédé pour la séparation d'aromatiques de mélanges d'hydrocarbures à teneur quelconque en aromatiques
DE1291043C2 (de) Verfahren zur rueckgewinnung der leichter loeslichen komponenten aus dem bei der zerlegung eines gemisches mit hilfe einer extraktiven destillation anfallenden raffinat
DE69023764T2 (de) Verfahren zur Trennung durch Adsorption von 2,6- oder 3,5-Diethyltoluol aus einer Mischung davon mit einem anderen Diethyltoluolisomer.
DE69501128T2 (de) Verfahren zur Abtrennung von Ethylbenzol durch Adsorption an mit Cesium ausgetauschtem Zeolith X
AU653949B2 (en) Improved recycle for process for purification of linear paraffins
DE2252625B2 (de) Verfahren zur Gewinnung von p-Xylol, Äthylbenzol und o-Xylol aus deren Gemischen mit m-Xylol
DE3685578T2 (de) Prozess zur katalytischen entwachsung von mehr als einem aus einer raffinerie stammenden grundoel-precursor.
DE69408995T2 (de) Verfahren zur adsorptiven Abtrennung von meta-Xylol von aromatischen Kohlenwasserstoffen
DE4393010C1 (de) Nicht-extrahierendes Verfahren zur Herstellung hochreiner Aromaten
DE102004035375A1 (de) Verfahren zur Entschwefelung der Benzine durch Adsorption
DE2550903C3 (de) Verfahren zur quantitativen Abtrennung von ungesättigten Verbindungen aus flüssigen Kohlenwasserstoff gemischen
DE2218367A1 (de) Verfahren zur Abtrennung von geradkettigen Kohlenwasserstoffen
DE68905920T2 (de) Verfahren zur abtrennung von inden aus einem beschickungsstrom, der inden in mischung mit anderen stoffen enthaelt.
DE2038043A1 (de) Verfahren zum Abtrennen von Xylolen aus einem Gemisch der Isomeren
DE69938497T2 (de) Verwendung einer Spülung der Raffinatsleitung in einem kontinuierlichen adsorptiven Trennverfahren mittels eines simulierten Wanderbettes
DE60100306T2 (de) Verfahren zur Trennung in der Gasphase mittels Molekularsieben von Mischungen von Kohlenwasserstoffenisomeren

Legal Events

Date Code Title Description
IF04 In force in the year 2004

Expiry date: 20090901