GB9930402D0 - Selective removal of isobutene from C4 olefinic feedstocks - Google Patents

Selective removal of isobutene from C4 olefinic feedstocks

Info

Publication number
GB9930402D0
GB9930402D0 GBGB9930402.4A GB9930402A GB9930402D0 GB 9930402 D0 GB9930402 D0 GB 9930402D0 GB 9930402 A GB9930402 A GB 9930402A GB 9930402 D0 GB9930402 D0 GB 9930402D0
Authority
GB
United Kingdom
Prior art keywords
isobutene
selective removal
olefinic feedstocks
feedstocks
olefinic
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
GBGB9930402.4A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Chemical Patents Inc
Original Assignee
Exxon Chemical Patents Inc
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 Exxon Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Priority to GBGB9930402.4A priority Critical patent/GB9930402D0/en
Publication of GB9930402D0 publication Critical patent/GB9930402D0/en
Priority to CNB008175659A priority patent/CN1221497C/zh
Priority to DE60012979T priority patent/DE60012979T2/de
Priority to EP00988248A priority patent/EP1242342B1/en
Priority to JP2001546609A priority patent/JP4691303B2/ja
Priority to BR0016719-3A priority patent/BR0016719A/pt
Priority to KR1020027008135A priority patent/KR100635314B1/ko
Priority to PCT/US2000/034840 priority patent/WO2001046095A1/en
Priority to AU24476/01A priority patent/AU782012B2/en
Priority to CA002394030A priority patent/CA2394030C/en
Priority to MXPA02006200A priority patent/MXPA02006200A/es
Priority to MYPI20006008A priority patent/MY125097A/en
Priority to AT00988248T priority patent/ATE273259T1/de
Priority to ARP000106888A priority patent/AR027087A1/es
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C9/00—Aliphatic saturated hydrocarbons
    • C07C9/14—Aliphatic saturated hydrocarbons with five to fifteen carbon atoms
    • C07C9/16—Branched-chain hydrocarbons
    • C07C9/21—2, 2, 4-Trimethylpentane
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • B01J29/7007—Zeolite Beta
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
    • C07C2/04—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
    • C07C2/06—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation of alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
    • C07C2/08—Catalytic processes
    • C07C2/12—Catalytic processes with crystalline alumino-silicates or with catalysts comprising molecular sieves
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/10—After treatment, characterised by the effect to be obtained
    • B01J2229/16—After treatment, characterised by the effect to be obtained to increase the Si/Al ratio; Dealumination
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/36—Steaming
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups C07C2529/08 - C07C2529/65
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
GBGB9930402.4A 1999-12-23 1999-12-23 Selective removal of isobutene from C4 olefinic feedstocks Ceased GB9930402D0 (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
GBGB9930402.4A GB9930402D0 (en) 1999-12-23 1999-12-23 Selective removal of isobutene from C4 olefinic feedstocks
AT00988248T ATE273259T1 (de) 1999-12-23 2000-12-20 Verfahren zur selektiven dimerisierung von isobuten
KR1020027008135A KR100635314B1 (ko) 1999-12-23 2000-12-20 이소부텐의 선택적 이량체화 방법
AU24476/01A AU782012B2 (en) 1999-12-23 2000-12-20 Process for the selective dimerisation of isobutene
EP00988248A EP1242342B1 (en) 1999-12-23 2000-12-20 Process for the selective dimerisation of isobutene
JP2001546609A JP4691303B2 (ja) 1999-12-23 2000-12-20 イソブテンの選択的二量化方法
BR0016719-3A BR0016719A (pt) 1999-12-23 2000-12-20 Processo para a dimerização seletiva de isobuteno
CNB008175659A CN1221497C (zh) 1999-12-23 2000-12-20 异丁烯的选择性二聚方法
PCT/US2000/034840 WO2001046095A1 (en) 1999-12-23 2000-12-20 Process for the selective dimerisation of isobutene
DE60012979T DE60012979T2 (de) 1999-12-23 2000-12-20 Verfahren zur selektiven dimerisierung von isobuten
CA002394030A CA2394030C (en) 1999-12-23 2000-12-20 Process for the selective dimerisation of isobutene
MXPA02006200A MXPA02006200A (es) 1999-12-23 2000-12-20 Proceso para la dimerizacion selectiva de isobuteno.
MYPI20006008A MY125097A (en) 1999-12-23 2000-12-20 Process for the selective dimerisation of isobutene
ARP000106888A AR027087A1 (es) 1999-12-23 2000-12-22 Eliminacion selectiva de isobuteno de alimentaciones de material olefinico de c4

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9930402.4A GB9930402D0 (en) 1999-12-23 1999-12-23 Selective removal of isobutene from C4 olefinic feedstocks

Publications (1)

Publication Number Publication Date
GB9930402D0 true GB9930402D0 (en) 2000-02-16

Family

ID=10866875

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB9930402.4A Ceased GB9930402D0 (en) 1999-12-23 1999-12-23 Selective removal of isobutene from C4 olefinic feedstocks

Country Status (14)

Country Link
EP (1) EP1242342B1 (cg-RX-API-DMAC10.html)
JP (1) JP4691303B2 (cg-RX-API-DMAC10.html)
KR (1) KR100635314B1 (cg-RX-API-DMAC10.html)
CN (1) CN1221497C (cg-RX-API-DMAC10.html)
AR (1) AR027087A1 (cg-RX-API-DMAC10.html)
AT (1) ATE273259T1 (cg-RX-API-DMAC10.html)
AU (1) AU782012B2 (cg-RX-API-DMAC10.html)
BR (1) BR0016719A (cg-RX-API-DMAC10.html)
CA (1) CA2394030C (cg-RX-API-DMAC10.html)
DE (1) DE60012979T2 (cg-RX-API-DMAC10.html)
GB (1) GB9930402D0 (cg-RX-API-DMAC10.html)
MX (1) MXPA02006200A (cg-RX-API-DMAC10.html)
MY (1) MY125097A (cg-RX-API-DMAC10.html)
WO (1) WO2001046095A1 (cg-RX-API-DMAC10.html)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1184361B1 (en) * 2000-08-29 2004-05-19 BP Köln GmbH Process for the selective preparation of di-isobutylene from an i-butene-containing C4 stream
DE10250468A1 (de) * 2002-10-30 2004-05-19 Basf Ag Verfahren zur Herstellung von Oligomeren abgeleitet von Butenen
DE10302457B3 (de) * 2003-01-23 2004-10-07 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von Butenoligomeren und tert.-Butylethern aus Isobuten-haltigen C4-Strömen
US7196238B2 (en) 2003-03-10 2007-03-27 Fortum Oyj Process for dimerizing light olefins
US7227047B2 (en) 2003-08-22 2007-06-05 Exxonmobil Chemical Patents Inc. Butadiene and isobutylene removal from olefinic streams
US7012167B2 (en) 2003-10-08 2006-03-14 Lyondell Chemical Technology, L.P. Diisobutylene process
US7329788B2 (en) 2003-12-22 2008-02-12 Neste Oil Oyj Process for producing gasoline components
US20060111598A1 (en) * 2004-11-22 2006-05-25 Shaw-Chan Lin Diisobutylene process
US8299312B2 (en) 2005-10-28 2012-10-30 Neste Oil Oyj Process for dimerizing olefins
CN100430353C (zh) * 2006-12-26 2008-11-05 南京石油化工股份有限公司 从c4馏分中分离丁烯－1的方法
JP5767875B2 (ja) * 2011-06-29 2015-08-26 出光興産株式会社 混合ｃ４留分を原料とするジイソブチレンの製造方法
US8999013B2 (en) * 2011-11-01 2015-04-07 Saudi Arabian Oil Company Method for contemporaneously dimerizing and hydrating a feed having butene
CN110945109A (zh) * 2017-07-27 2020-03-31 沙特基础工业全球技术有限公司 生产燃料添加剂的方法
EP3768806B1 (en) 2018-03-19 2025-11-19 SABIC Global Technologies B.V. Method of producing a fuel additive
EP3768802B1 (en) * 2018-03-19 2023-03-29 SABIC Global Technologies B.V. Method of producing a fuel additive
KR102501569B1 (ko) 2018-04-19 2023-02-22 사빅 글로벌 테크놀러지스 비.브이. 연료 첨가제 제조 방법
CN112041291B (zh) 2018-05-07 2023-10-20 沙特基础工业全球技术有限公司 生产燃油添加剂的方法
SG11202009410PA (en) 2018-05-07 2020-10-29 Sabic Global Technologies Bv Method of producing a fuel additive
EP3793969A1 (en) 2018-05-18 2021-03-24 SABIC Global Technologies B.V. Method of producing a fuel additive with a hydration unit
CN112739670B (zh) 2018-09-18 2023-07-28 沙特基础工业全球技术有限公司 用于有效生产一种或多种燃料添加剂的系统和方法
WO2020092774A1 (en) * 2018-10-31 2020-05-07 Lummus Technology Llc Selective dimerization and etherification of isobutylene via catalytic distillation
US12037313B2 (en) 2018-11-20 2024-07-16 Sabic Global Technologies B.V. Process and system for producing ethylene and at least one of butanol and an alkyl tert-butyl ether
WO2020157216A1 (en) * 2019-01-31 2020-08-06 Basf Se Catalyzed process for the dimerization of alkenes
US12264123B2 (en) 2019-03-08 2025-04-01 Sabic Global Technologies B.V. Method of producing a fuel additive
CN111675592A (zh) * 2020-05-31 2020-09-18 南京克米斯璀新能源科技有限公司 一种碳四烯烃中异丁烯选择性叠合的方法及设备
WO2024112843A1 (en) * 2022-11-23 2024-05-30 Braskem S.A. Use of proton-form zeolite catalyst to produce light-polyisobutylene

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2276199A (en) * 1940-11-22 1942-03-10 Universal Oil Prod Co Production of iso-octane
JPS54138507A (en) * 1978-04-17 1979-10-27 Kuraray Co Ltd Preparation of diisobutene
US4324940A (en) * 1980-04-09 1982-04-13 Mobil Oil Corporation Shape selective acid catalyzed reactions of olefins over crystalline zeolites
JPS57108023A (en) * 1980-12-26 1982-07-05 Toa Nenryo Kogyo Kk Oligomerization catalyst for isobutene
JPS58164523A (ja) * 1982-03-26 1983-09-29 Toa Nenryo Kogyo Kk イソブテンの低重合方法
JPS59227830A (ja) * 1983-06-10 1984-12-21 Toa Nenryo Kogyo Kk イソブテンの低重合法
JPH03152242A (ja) * 1989-11-06 1991-06-28 Nissan Motor Co Ltd 複数幅取り織機の緯糸張力緩和装置
GB9012725D0 (en) * 1990-06-07 1990-08-01 Exxon Chemical Patents Inc Process for catalytic conversion of olefins
US5091590A (en) * 1990-08-22 1992-02-25 Mobil Oil Corporation Ether production with staged reaction of olefins
EP0757976A3 (en) * 1992-01-30 1998-01-28 Exxon Chemical Patents Inc. Alkene oligomerisation with crystals of H-ZSM or ZSM catalysts
US5401429A (en) * 1993-04-01 1995-03-28 Minnesota Mining And Manufacturing Company Azeotropic compositions containing perfluorinated cycloaminoether
US5618878A (en) * 1995-04-07 1997-04-08 Dow Corning Corporation Hydrogen silsesquioxane resin coating composition
US5910528A (en) * 1996-03-27 1999-06-08 Falicoff; Waqidi Table tennis rubber solvent and adhesive systems
KR20000068089A (ko) * 1996-09-09 2000-11-25 캐털리틱 디스틸레이션 테크놀로지스 베타 제올라이트 촉매를 사용한 유기 방향족 화합물의 알킬화
ES2222678T3 (es) * 1998-10-16 2005-02-01 Fortum Oil And Gas Oy Proceso para la produccion de un componente de combustible.

Also Published As

Publication number Publication date
ATE273259T1 (de) 2004-08-15
CA2394030A1 (en) 2001-06-28
CN1221497C (zh) 2005-10-05
WO2001046095A1 (en) 2001-06-28
MXPA02006200A (es) 2004-02-26
BR0016719A (pt) 2002-09-03
AR027087A1 (es) 2003-03-12
JP2004505008A (ja) 2004-02-19
AU2447601A (en) 2001-07-03
CN1433390A (zh) 2003-07-30
MY125097A (en) 2006-07-31
AU782012B2 (en) 2005-06-30
JP4691303B2 (ja) 2011-06-01
DE60012979D1 (de) 2004-09-16
DE60012979T2 (de) 2005-07-28
EP1242342B1 (en) 2004-08-11
KR20020081231A (ko) 2002-10-26
CA2394030C (en) 2009-01-20
EP1242342A1 (en) 2002-09-25
KR100635314B1 (ko) 2006-10-18

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)