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AU2001296660A1 - Carbon dioxide recovery in an ethylene to ethylene oxide production process - Google Patents

Carbon dioxide recovery in an ethylene to ethylene oxide production process

Info

Publication number
AU2001296660A1
AU2001296660A1 AU2001296660A AU9666001A AU2001296660A1 AU 2001296660 A1 AU2001296660 A1 AU 2001296660A1 AU 2001296660 A AU2001296660 A AU 2001296660A AU 9666001 A AU9666001 A AU 9666001A AU 2001296660 A1 AU2001296660 A1 AU 2001296660A1
Authority
AU
Australia
Prior art keywords
ethylene
carbon dioxide
production process
oxide production
dioxide recovery
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.)
Abandoned
Application number
AU2001296660A
Other languages
English (en)
Inventor
Ronald G. Searle
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
ExxonMobil 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 ExxonMobil Chemical Patents Inc filed Critical ExxonMobil Chemical Patents Inc
Publication of AU2001296660A1 publication Critical patent/AU2001296660A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
    • C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
    • C07D301/08—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase
    • C07D301/10—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase with catalysts containing silver or gold
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/50—Carbon dioxide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
    • C07C29/151—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
    • C07C29/1516—Multisteps
    • C07C29/1518—Multisteps one step being the formation of initial mixture of carbon oxides and hydrogen for synthesis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AU2001296660A 2000-11-03 2001-10-05 Carbon dioxide recovery in an ethylene to ethylene oxide production process Abandoned AU2001296660A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/705,846 2000-11-03
US09/705,846 US6495609B1 (en) 2000-11-03 2000-11-03 Carbon dioxide recovery in an ethylene to ethylene oxide production process
PCT/US2001/031294 WO2002036532A2 (fr) 2000-11-03 2001-10-05 Recuperation du dioxyde de carbone dans un processus de production d'oxyde d'ethylene a partir d'ethylene

Publications (1)

Publication Number Publication Date
AU2001296660A1 true AU2001296660A1 (en) 2002-05-15

Family

ID=24835196

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001296660A Abandoned AU2001296660A1 (en) 2000-11-03 2001-10-05 Carbon dioxide recovery in an ethylene to ethylene oxide production process

Country Status (3)

Country Link
US (2) US6495609B1 (fr)
AU (1) AU2001296660A1 (fr)
WO (1) WO2002036532A2 (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7151198B2 (en) * 2002-12-30 2006-12-19 Exxonmobil Chemical Patents Inc. Integration of a methanol synthesis system with a methanol to olefin reaction system
US7161051B2 (en) * 2002-12-30 2007-01-09 Exxonmobil Chemical Patents Inc. Integration of a methanol synthesis system with a methanol to olefin reaction system
US7626067B2 (en) * 2003-09-19 2009-12-01 Exxonmobil Chemical Patents Inc. Process for recovering and reusing water in an oxygenate-to-olefin process
US6846951B1 (en) 2003-10-09 2005-01-25 Acetex (Cyprus) Limited Integrated process for acetic acid and methanol
WO2005070855A1 (fr) * 2004-01-22 2005-08-04 Acetex (Cyprus) Limited Procede integre de production d'acide acetique et de methanol
US7879920B2 (en) * 2004-12-22 2011-02-01 Exxonmobil Chemical Patents Inc. Oxygenate to olefin manufacture and recovery process
DE102006023248C5 (de) 2006-05-18 2018-01-25 Air Liquide Global E&C Solutions Germany Gmbh Verfahren und Anlage zur Herstellung von Synthesegas
RU2554511C2 (ru) 2009-11-10 2015-06-27 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Способ получения олефинов
BR112012010865A2 (pt) 2009-11-10 2019-09-24 Shell International Res Maatshappij B V "processo para a produção de óxido de etileno".
CN102639676B (zh) 2009-11-10 2015-05-27 国际壳牌研究有限公司 用于生产烯烃的方法
US9919259B2 (en) 2010-07-09 2018-03-20 Carbon Capture Scientific, Llc Gas pressurized separation column and process to generate a high pressure product gas
US8425655B2 (en) 2010-07-09 2013-04-23 Carbon Capture Scientific, Llc Gas pressurized separation column and process to generate a high pressure product gas
CN108947938A (zh) 2011-01-24 2018-12-07 国际壳牌研究有限公司 环氧乙烷的制备方法
US9067901B2 (en) 2011-01-24 2015-06-30 Shell Oil Company Process for the production of ethylene oxide
US9637432B2 (en) * 2014-12-17 2017-05-02 Praxair Technology, Inc. Method and system for producing methanol using partial oxidation
CN111468181B (zh) * 2020-05-21 2023-11-17 南京诚志清洁能源有限公司 一种改善甲醇制烯烃反应稳定性的复合催化剂及其应用
WO2022056775A1 (fr) * 2020-09-17 2022-03-24 华东理工大学 Dispositif et procédé de purification en profondeur des eaux de lavage de conversion du méthanol en oléfines
EP4519241A1 (fr) 2022-05-02 2025-03-12 Basf Se Procédé de fabrication d'éthanolamines, de polyéthylèneimine et d'ammoniac à base d'énergie non fossile
WO2024180261A2 (fr) 2023-03-02 2024-09-06 Basf Se Oxyde d'éthylène respectueux de l'environnement, oxyde de propylène et produits en aval
WO2024213626A1 (fr) 2023-04-12 2024-10-17 Basf Se Acétate de vinyle à faible teneur en deutérium
WO2025016799A1 (fr) 2023-07-17 2025-01-23 Basf Se Nouvelles compositions de liquide de refroidissement
EP4556456A1 (fr) * 2023-10-31 2025-05-21 Basf Se Procédé de fabrication d'éthylène glycols et d'éthoxylates basés sur l'énergie non-fosil

Family Cites Families (121)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4076698A (en) 1956-03-01 1978-02-28 E. I. Du Pont De Nemours And Company Hydrocarbon interpolymer compositions
US2936303A (en) 1958-04-25 1960-05-10 Phillips Petroleum Co Olefin polymerization
IT609922A (fr) 1959-06-06
US3305538A (en) 1961-11-22 1967-02-21 Montedison Spa Polymerization process
US3364190A (en) 1964-04-27 1968-01-16 Standard Oil Co Process for polymerizing propylene to syndiotactic polypropylene
US3585217A (en) 1966-10-06 1971-06-15 Basf Ag Production of ethylene oxide
CA849081A (en) 1967-03-02 1970-08-11 Du Pont Of Canada Limited PRODUCTION OF ETHYLENE/.alpha.-OLEFIN COPOLYMERS OF IMPROVED PHYSICAL PROPERTIES
US3635803A (en) 1970-09-30 1972-01-18 Interoxo Ag Preparation of olefin oxide from an olefin
US4046822A (en) 1971-10-26 1977-09-06 Stauffer Chemical Company Method for recovering ethylene values
US4172099A (en) 1972-05-30 1979-10-23 Stauffer Chemical Company Process for chlorination of ethylene
DE2233967A1 (de) 1972-07-11 1974-01-31 Texaco Ag Verfahren zur kontinuierlichen herstellung von niederen alkoholen, insbesondere isopropanol
US3888896A (en) 1973-05-29 1975-06-10 Chem Systems Methanol production
US3867113A (en) * 1973-07-16 1975-02-18 Shell Oil Co Ethylene oxide process
US3965083A (en) 1974-12-16 1976-06-22 Standard Oil Company Process for the vapor phase polymerization of monomers in a horizontal, quench-cooled, stirred-bed reactor using essentially total off-gas recycle and melt finishing
US3957448A (en) 1974-12-16 1976-05-18 Standard Oil Company Divided horizontal reactor for the vapor phase polymerization of monomers at different hydrogen levels
US3971768A (en) 1974-12-16 1976-07-27 Standard Oil Company (Indiana) Vapor phase reactor off-gas recycle system for use in the vapor state polymerization of monomers
US4008290A (en) 1975-03-10 1977-02-15 Uop Inc. Cumene production
GB1532231A (en) 1975-04-18 1978-11-15 Ici Ltd Polymerisation process
US4041095A (en) 1975-09-18 1977-08-09 Mobil Oil Corporation Method for upgrading C3 plus product of Fischer-Tropsch Synthesis
CA1086426A (fr) 1975-10-13 1980-09-23 Shunji Minami Memoire a tension analogique
US4031123A (en) 1975-11-21 1977-06-21 Chem Systems Inc. Methanol production in a paraffinic medium
US4101289A (en) 1975-12-19 1978-07-18 Standard Oil Company A Corporation Of Indiana Horizontal reactor for the vapor phase polymerization of monomers
SU1105488A1 (ru) 1978-02-16 1984-07-30 Ордена Трудового Красного Знамени Институт Нефтехимических Процессов Им.Акад.Ю.Г.Мамедалиева Способ получени хлористого аллила
US4302565A (en) 1978-03-31 1981-11-24 Union Carbide Corporation Impregnated polymerization catalyst, process for preparing, and use for ethylene copolymerization
US4303771A (en) 1978-12-14 1981-12-01 Union Carbide Corporation Process for the preparation of high density ethylene polymers in fluid bed reactor
CA1122227A (fr) 1979-01-11 1982-04-20 Lummus Company (The) Fabrication de chlorure d'allyle a l'aide de sels fondus
US4263212A (en) 1979-02-28 1981-04-21 Rikagaku Kenkyusho Process for preparation of substituted olefins
US4243691A (en) 1979-05-18 1981-01-06 The Procter & Gamble Company Sodium-free salt substitute
US4287091A (en) 1979-08-03 1981-09-01 Phillips Petroleum Co. Polymerization catalysts
US4318800A (en) 1980-07-03 1982-03-09 Stone & Webster Engineering Corp. Thermal regenerative cracking (TRC) process
US4482687A (en) 1979-10-26 1984-11-13 Union Carbide Corporation Preparation of low-density ethylene copolymers in fluid bed reactor
IT1127296B (it) 1979-12-19 1986-05-21 Euteco Impianti Spa Procedimento perfezionato per la produzione di cumene
EP0034011B1 (fr) 1980-02-12 1983-05-25 CHEM SYSTEMS, Inc. Procédé de production de méthanol
US4310440A (en) 1980-07-07 1982-01-12 Union Carbide Corporation Crystalline metallophosphate compositions
FR2504522A1 (fr) 1981-04-24 1982-10-29 Inst Francais Du Petrole Procede de purification d'une coupe c4 et/ou c5 d'hydrocarbures renfermant de l'eau et du dimethylether comme impuretes
DE3135618A1 (de) 1981-09-09 1983-03-17 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von olefinen aus methanol und/oder dimethylether
US4419221A (en) 1981-10-27 1983-12-06 Texaco Inc. Cracking with short contact time and high temperatures
US4426449A (en) 1981-12-14 1984-01-17 Cetus Corporation Method for producing vicinal dihalogenated products
US4404095A (en) 1982-07-22 1983-09-13 Mobil Oil Corporation Method and means for separating gaseous materials from finely divided catalyst particles
US4440871A (en) 1982-07-26 1984-04-03 Union Carbide Corporation Crystalline silicoaluminophosphates
US4677243A (en) 1982-10-04 1987-06-30 Union Carbide Corporation Production of light olefins from aliphatic hetero compounds
US4499327A (en) 1982-10-04 1985-02-12 Union Carbide Corporation Production of light olefins
US4677242A (en) 1982-10-04 1987-06-30 Union Carbide Corporation Production of light olefins
US4508842A (en) 1983-03-29 1985-04-02 Union Carbide Corporation Ethylene polymerization using supported vanadium catalyst
DE3460813D1 (en) 1983-06-13 1986-10-30 Babcock Hitachi Kk Process for producing acetaldehyde
US4471147A (en) 1983-06-29 1984-09-11 Mobil Oil Corporation Olefin fractionation and catalytic conversion system
US4504691A (en) 1983-06-29 1985-03-12 Mobil Oil Corporation Olefin fractionation and catalytic conversion system
US4567029A (en) 1983-07-15 1986-01-28 Union Carbide Corporation Crystalline metal aluminophosphates
US4558167A (en) 1983-08-01 1985-12-10 The Lummus Company Hydrogen chloride-propylene separation
US4629484A (en) 1983-08-31 1986-12-16 C F Braun & Co. Process for separating hydrogen and methane from an ethylene rich stream
US4463207A (en) 1983-09-23 1984-07-31 Shell Oil Company Arene alkylation with metal oxide-tantalum halide/oxide catalysts
DE3340624C1 (de) 1983-11-10 1984-10-11 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zur Herstellung von 1,2-Dichlorethan aus Ethylen und Chlorgas
US4524229A (en) 1984-03-09 1985-06-18 Shell Oil Company Arene alkylation with metal oxide-niobium halide/oxide catalysts
US4721824A (en) 1984-09-24 1988-01-26 Mobil Oil Corporation Guard bed catalyst for organic chloride removal from hydrocarbon feed
US5055627A (en) 1985-01-07 1991-10-08 Chemical Research & Licensing Company Process for the preparation of cumene
US4623704A (en) 1985-11-08 1986-11-18 The Dow Chemical Company Use of membranes for ethylene recovery in polymerization processes
US4659685A (en) 1986-03-17 1987-04-21 The Dow Chemical Company Heterogeneous organometallic catalysts containing a supported titanium compound and at least one other supported organometallic compound
US5243115A (en) 1986-03-31 1993-09-07 Chemical Research & Licensing Company Alkylation of organic aromatic compounds
US4752651A (en) 1986-06-16 1988-06-21 Union Carbide Corporation Production of light olefins
US4710482A (en) 1986-06-18 1987-12-01 Shell Oil Company Olefin polymerization catalyst component
US5198578A (en) 1986-07-17 1993-03-30 Union Carbide Chemicals Anhydrous diluents for the propylene oxidation reaction to acrolein and acrolein oxidation to acrylic acid
US4956426A (en) 1986-07-24 1990-09-11 Union Carbide Chemicals And Plastics Company Inc. Process for controlled polymerization of stereospecific alpha-olefins having preselected isotacticity
US5183936A (en) 1986-08-21 1993-02-02 Union Carbide Chemicals & Plastics Technology Corporation Anhydrous diluent process for the propylene oxidation reaction to acrolein and acrolein oxidation to acrylic acid
US4749817A (en) 1986-08-22 1988-06-07 Standard Chlorine Of Delaware, Inc. Hydrodechlorination of chlorinated benzenes
US5019143A (en) 1987-09-23 1991-05-28 Mehrta Yuv R Low pressure noncryogenic processing for ethylene recovery
ATE73118T1 (de) 1987-09-24 1992-03-15 Fina Research Verfahren zur entfernung von arsin aus leichte olefine enthaltenden kohlenwasserstoffbeschickungen.
US5243116A (en) 1987-11-23 1993-09-07 The Dow Chemical Company Alkylation of aromatic compounds
US4861743A (en) 1987-11-25 1989-08-29 Uop Process for the production of molecular sieves
IT1217525B (it) 1988-05-06 1990-03-22 Enichem Sintesi Procedimento per la preparazione di cumene
US5262576A (en) 1989-03-23 1993-11-16 Chemical Research & Licensing Company Method for the alkylation of organic aromatic compounds
FR2645141B1 (fr) 1989-03-31 1992-05-29 Elf France Procede de synthese de precurseurs de tamis moleculaires du type silicoaluminophosphate, precurseurs obtenus et leur application a l'obtention desdits tamis moleculaires
US5280074A (en) 1989-12-21 1994-01-18 Hoechst Ag Process for the preparation of a polypropylene molding composition
US5235088A (en) 1990-03-19 1993-08-10 The Standard Oil Company Process and catalyst for propylene ammoxidation to acrylonitrile
DE4012538A1 (de) 1990-04-19 1991-10-24 Wacker Chemie Gmbh Verfahren zur reinigung von nicht umgesetztem 1,2-dichlorethan aus einem 1,2-dichlorethan-pyrolyseprozess
EP0460932B1 (fr) 1990-06-06 1995-05-17 MITSUI TOATSU CHEMICALS, Inc. Procédé pour la fabrication d'acroléine ou de méthacroléine
US5102848A (en) 1990-09-28 1992-04-07 Union Carbide Chemicals & Plastics Technology Corporation Catalyst composition for oxidation of ethylene to ethylene oxide
US5102841A (en) 1990-12-11 1992-04-07 Union Carbide Chemicals & Plastics Technology Corporation Process for the production of polyethylene
FR2670686B1 (fr) 1990-12-20 1994-08-12 Rhone Poulenc Chimie Composition catalytique pour la preparation d'aldehydes alpha,beta-insatures par oxydation d'olefines en phase gazeuse et procede d'oxydation.
EP0533452A1 (fr) 1991-03-21 1993-03-24 Mobil Oil Corporation Fabrication de polyéthylène bimodal dans des réacteurs en série
US5411925A (en) 1993-02-12 1995-05-02 Phillips Petroleum Company Organo-aluminoxy product and use
US5126308A (en) 1991-11-13 1992-06-30 Uop Metal aluminophosphate catalyst for converting methanol to light olefins
US5326929A (en) 1992-02-19 1994-07-05 Advanced Extraction Technologies, Inc. Absorption process for hydrogen and ethylene recovery
IT1254279B (it) 1992-03-13 1995-09-14 Montecatini Tecnologie Srl Procedimento per la polimerizzazione in fase gas delle olefine
US5240894A (en) 1992-05-18 1993-08-31 Exxon Chemical Patents Inc. Method for making and using a supported metallocene catalyst system
CA2136626C (fr) 1992-05-27 2000-10-03 Marcel J. G. Janssen Production d'olefines de grande purete
ES2097520T3 (es) 1992-05-29 1997-04-01 Amoco Corp Polimerizacion de alfa-olefinas.
US5238892A (en) 1992-06-15 1993-08-24 Exxon Chemical Patents Inc. Supported catalyst for 1-olefin(s) (co)polymerization
EP0574821B1 (fr) 1992-06-18 1998-03-11 Montell Technology Company bv Procédé et appareillage pour la polymérisation d'oléfines en phase gazeuse
US5258543A (en) 1992-06-26 1993-11-02 The Standard Oil Company Method for ammoxidation of olefins
US5262575A (en) 1992-08-04 1993-11-16 The Dow Chemical Company Production of allylic chlorides
US5364915A (en) 1992-09-25 1994-11-15 Phillips Petroleum Company Ethylene polymerization process
US5288473A (en) 1992-10-09 1994-02-22 The Standard Oil Company Process for elimination of waste material during manufacture of acrylonitrile
CN1031646C (zh) 1992-10-22 1996-04-24 中国石油化工总公司 石油烃的催化转化方法
US5274138A (en) 1993-01-21 1993-12-28 Texaco Chemical Company Epoxidation process for manufacture of olefin oxide and alcohol
US5349072A (en) 1993-07-06 1994-09-20 Texaco Chemical Company Staged epoxidation of propylene with recycle
ATE165803T1 (de) 1993-09-15 1998-05-15 Fina Research Verfahren zur polymerisation von olefinen
FR2711986B1 (fr) 1993-11-05 1996-02-02 Inst Francais Du Petrole Procédé de séparation des composés oxygénés d'hydrocarbures, combinant une distillation et une perméation et son utilisation en éthérification.
US5523502A (en) 1993-11-10 1996-06-04 Stone & Webster Engineering Corp. Flexible light olefins production
US5689032A (en) 1994-11-22 1997-11-18 Krause/Pasadyn, A Partnership Method and apparatus for recovery of H2 and C2 and heavier components
FI96216C (fi) 1994-12-16 1996-05-27 Borealis Polymers Oy Prosessi polyeteenin valmistamiseksi
US5533437A (en) 1995-01-20 1996-07-09 Air Products And Chemicals, Inc. Recovery of hydrocarbons from polyalkene product purge gas
US5681908A (en) 1995-03-03 1997-10-28 Advanced Extraction Technologies, Inc. Absorption process for rejection of reactor byproducts and recovery of monomers from waste gas streams in olefin polymerization processes
US5767165A (en) * 1995-03-16 1998-06-16 Steinberg; Meyer Method for converting natural gas and carbon dioxide to methanol and reducing CO2 emissions
US5981818A (en) 1995-03-21 1999-11-09 Stone & Webster Engineering Corp. Integrated cracking and olefins derivative process utilizing dilute olefins
US5744680A (en) 1995-08-10 1998-04-28 Uop Process for producing light olefins
US5714662A (en) 1995-08-10 1998-02-03 Uop Process for producing light olefins from crude methanol
US5990369A (en) 1995-08-10 1999-11-23 Uop Llc Process for producing light olefins
US5817906A (en) 1995-08-10 1998-10-06 Uop Llc Process for producing light olefins using reaction with distillation as an intermediate step
US5811621A (en) 1996-08-09 1998-09-22 Van Dijk; Christiaan P. Process for recovering ethylene from an olefin stream produced by a methanol to olefin reaction
US6069288A (en) 1996-12-31 2000-05-30 Exxon Chemical Patents Inc. Process for selectively separating hydrogen, or both hydrogen and carbon monoxide from olefinic hydrocarbons
US6066701A (en) 1996-12-31 2000-05-23 Exxon Chemical Patents Inc. Multistage method for manufacturing polyolefins
US5907076A (en) 1996-12-31 1999-05-25 Exxon Chemical Patents Inc. Process for selectively separating hydrogen, or both hydrogen and carbon monoxide from olefinic hydrocarbons
US5960643A (en) 1996-12-31 1999-10-05 Exxon Chemical Patents Inc. Production of ethylene using high temperature demethanization
US5914433A (en) 1997-07-22 1999-06-22 Uop Lll Process for producing polymer grade olefins
US5892079A (en) 1997-10-17 1999-04-06 Sri International Metallocene catalysts and associated methods of preparation and use
US6049017A (en) 1998-04-13 2000-04-11 Uop Llc Enhanced light olefin production
US6121504A (en) 1998-04-29 2000-09-19 Exxon Chemical Patents Inc. Process for converting oxygenates to olefins with direct product quenching for heat recovery
DK1008577T4 (da) * 1998-12-07 2006-06-06 Mitsubishi Heavy Ind Ltd Fremgangsmåde til fremstilling af methanol
US6482999B2 (en) * 1999-02-17 2002-11-19 Exxonmobil Chemical Patents, Inc. Method for improving light olefin selectivity in an oxygenate conversion reaction
US6173584B1 (en) 1999-09-03 2001-01-16 Air Products And Chemicals, Inc. Multieffect distillation
US6444712B1 (en) * 2000-09-28 2002-09-03 Exxonmobil Chemical Patents, Inc. Methanol, olefin, and hydrocarbon synthesis process

Also Published As

Publication number Publication date
US20020132864A1 (en) 2002-09-19
US6642279B2 (en) 2003-11-04
WO2002036532A2 (fr) 2002-05-10
US6495609B1 (en) 2002-12-17
WO2002036532A3 (fr) 2002-08-08

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