EA200500362A1 - Превращение кислородсодержащих веществ в олефины над катализатором, включающим кислотное молекулярное сито с регулированным соотношеним между углеродным атомом и кислотным участком - Google Patents

Превращение кислородсодержащих веществ в олефины над катализатором, включающим кислотное молекулярное сито с регулированным соотношеним между углеродным атомом и кислотным участком

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Publication number
EA200500362A1
EA200500362A1 EA200500362A EA200500362A EA200500362A1 EA 200500362 A1 EA200500362 A1 EA 200500362A1 EA 200500362 A EA200500362 A EA 200500362A EA 200500362 A EA200500362 A EA 200500362A EA 200500362 A1 EA200500362 A1 EA 200500362A1
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EA
Eurasian Patent Office
Prior art keywords
particles
catalytic
acid
carbon atoms
catalytic particles
Prior art date
Application number
EA200500362A
Other languages
English (en)
Other versions
EA008804B1 (ru
Inventor
Пол Н. Чисхолм
Никола П. Кут
Джеймс Р. Латтнер
Тэн Сюй
Джеффри С. Смит
Кейт Х. Кюхлер
Original Assignee
Эксонмобил Кемикэл Пейтентс Инк.
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.)
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Application filed by Эксонмобил Кемикэл Пейтентс Инк. filed Critical Эксонмобил Кемикэл Пейтентс Инк.
Publication of EA200500362A1 publication Critical patent/EA200500362A1/ru
Publication of EA008804B1 publication Critical patent/EA008804B1/ru

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Classifications

    • 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
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
    • B01J38/12—Treating with free oxygen-containing gas
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • 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
    • B01J29/82—Phosphates
    • B01J29/84—Aluminophosphates containing other elements, e.g. metals, boron
    • B01J29/85—Silicoaluminophosphates [SAPO compounds]
    • 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
    • B01J29/90—Regeneration or reactivation
    • 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
    • C10G3/00—Production of liquid hydrocarbon mixtures from oxygen-containing organic materials, e.g. fatty oils, fatty acids
    • C10G3/42—Catalytic treatment
    • C10G3/44—Catalytic treatment characterised by the catalyst used
    • C10G3/48—Catalytic treatment characterised by the catalyst used further characterised by the catalyst support
    • C10G3/49—Catalytic treatment characterised by the catalyst used further characterised by the catalyst support containing crystalline aluminosilicates, e.g. molecular sieves
    • 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
    • C10G3/00—Production of liquid hydrocarbon mixtures from oxygen-containing organic materials, e.g. fatty oils, fatty acids
    • C10G3/62—Catalyst regeneration
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/82—Phosphates
    • C07C2529/84—Aluminophosphates containing other elements, e.g. metals, boron
    • C07C2529/85—Silicoaluminophosphates (SAPO compounds)
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/70—Catalyst aspects
    • C10G2300/708—Coking aspect, coke content and composition of deposits
    • 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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/20—C2-C4 olefins
    • 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
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts
    • 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
    • Y02P30/00—Technologies relating to oil refining and petrochemical industry
    • Y02P30/20—Technologies relating to oil refining and petrochemical industry using bio-feedstock
    • 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
    • Y02P30/00—Technologies relating to oil refining and petrochemical industry
    • Y02P30/40—Ethylene production

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

В заявке описан способ получения олефинового продукта из включающего кислородсодержащее вещество исходного материала, включающий: а) контактирование этого исходного материала в реакционной зоне с каталитическими частицами, включающими молекулярное сито, содержащее кислотные участки и обладающее средним содержанием кокса от 1 до 10 углеродных атомов на кислотный участок упомянутого молекулярного сита, в условиях, эффективных для превращения исходного материала в поток олефинового продукта и получения нерегенерированных каталитических частиц, б) удаление части упомянутых каталитических частиц из реакционной зоны и контактирование этой части с регенерационной средой в регенерационной зоне в условиях, эффективных для получения регенерированных каталитических частиц, которые обладают средним содержанием кокса не больше 10 углеродных атомов на кислотный участок упомянутого молекулярного сита, и в) введение указанных регенерированных каталитических частиц в реакционную зону с получением каталитической смеси нерегенерированных каталитических частиц и регенерированных каталитических частиц в количестве, достаточном для достижения среднего содержания кокса в этой каталитической смеси в интервале от 1 до 10 углеродных атомов на кислотный участок упомянутого молекулярного сита.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA200500362A 2002-08-26 2003-06-02 Превращение кислородсодержащих веществ в олефины над катализатором, включающим кислотное молекулярное сито с регулированным соотношением между углеродным атомом и кислотным участком EA008804B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/227,907 US7227048B2 (en) 2001-12-31 2002-08-26 Converting oxygenates to olefins over a catalyst comprising acidic molecular sieve of controlled carbon atom to acid site ratio
PCT/US2003/017365 WO2004018392A1 (en) 2002-08-26 2003-06-02 Converting oxygenates to olefins over a catalyst comprising acidic molecular sieve of controlled carbon atom to acid site ratio

Publications (2)

Publication Number Publication Date
EA200500362A1 true EA200500362A1 (ru) 2005-10-27
EA008804B1 EA008804B1 (ru) 2007-08-31

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EA200500362A EA008804B1 (ru) 2002-08-26 2003-06-02 Превращение кислородсодержащих веществ в олефины над катализатором, включающим кислотное молекулярное сито с регулированным соотношением между углеродным атомом и кислотным участком

Country Status (10)

Country Link
US (1) US7227048B2 (ru)
EP (1) EP1532088B1 (ru)
KR (1) KR20050038635A (ru)
CN (1) CN100443452C (ru)
AT (1) ATE530510T1 (ru)
AU (1) AU2003240487A1 (ru)
BR (1) BR0313794A (ru)
EA (1) EA008804B1 (ru)
TW (1) TWI224087B (ru)
WO (1) WO2004018392A1 (ru)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7781633B2 (en) * 2001-12-31 2010-08-24 Exxonmobil Chemical Patents Inc. Method for converting an oxygenate feed to a light olefin
EP1660614B1 (en) * 2003-08-05 2018-07-18 ExxonMobil Chemical Patents Inc. Fines co-feed for maintaining efficient reactor hydrodynamics
US7223896B2 (en) 2004-04-29 2007-05-29 Exxonmobil Chemical Patents Inc. Fines co-feed for maintaining efficient reactor hydrodynamics
US7214636B2 (en) 2003-08-22 2007-05-08 Exxonmobil Chemical Patents Inc. Catalyst regenerator for reducing entrained catalyst loss
US20060095326A1 (en) * 2004-05-25 2006-05-04 Karandeep Sandhu Sales tool using demographic content to improve customer service
GB0416256D0 (en) * 2004-07-20 2004-08-25 Avecia Ltd Manufacturing process
US7166757B2 (en) 2004-07-30 2007-01-23 Exxonmobil Chemical Patents Inc. Conversion of oxygenates to olefins
US7829750B2 (en) 2004-12-30 2010-11-09 Exxonmobil Chemical Patents Inc. Fluidizing a population of catalyst particles having a low catalyst fines content
US7829030B2 (en) 2004-12-30 2010-11-09 Exxonmobil Chemical Patents Inc. Fluidizing a population of catalyst particles having a low catalyst fines content
US20060149108A1 (en) * 2004-12-30 2006-07-06 Miller Lawrence W Oxygenate conversion reactor catalyst coolers
AU2007253389B2 (en) * 2006-05-19 2011-06-23 Shell Internationale Research Maatschappij B.V. Process for the preparation of an olefin
WO2007135055A1 (en) * 2006-05-19 2007-11-29 Shell Internationale Research Maatschappij B.V. Process for the preparation of propylene
CN101448769B (zh) * 2006-05-19 2012-10-03 国际壳牌研究有限公司 由烃原料制备丙烯的方法
CA2651444A1 (en) * 2006-05-19 2007-11-29 Leslie Andrew Chewter Process for the preparation of an olefin
WO2007135056A1 (en) * 2006-05-19 2007-11-29 Shell Internationale Research Maatschappij B.V. Process for the preparation of an olefin
CA2651390A1 (en) * 2006-05-19 2007-11-29 Shell Internationale Research Maatschappij B.V. Process for the preparation of an olefin
CN101448765A (zh) * 2006-05-19 2009-06-03 国际壳牌研究有限公司 环烯烃的烷基化方法
US8049054B2 (en) * 2006-05-19 2011-11-01 Shell Oil Company Process for the preparation of C5 and/or C6 olefin
US7932427B2 (en) 2006-05-19 2011-04-26 Shell Oil Company Process for the preparation of propylene and industrial plant thereof
CN101239873B (zh) * 2007-02-07 2011-07-13 中国石油化工股份有限公司 含氧化合物转化制低碳烯烃的方法
CN101239869B (zh) * 2007-02-07 2011-03-23 中国石油化工股份有限公司上海石油化工研究院 甲醇或二甲醚转化制低碳烯烃的方法
CA2705072A1 (en) * 2007-11-19 2009-05-28 Shell Internationale Research Maatschappij B.V. Process for converting an oxygenate into an olefin-containing product, and reactor system
EP2244823B1 (en) * 2007-11-19 2011-08-03 Shell Internationale Research Maatschappij B.V. Process for the preparation of an olefinic product
US7906697B2 (en) * 2008-01-30 2011-03-15 Exxonmobil Chemical Patents Inc. Method of circulating catalyst between a catalyst regenerator and an external catalyst cooler
CN101270017B (zh) * 2008-04-11 2011-01-19 中国石油化工股份有限公司上海石油化工研究院 含氧化合物转化生产轻质烯烃的方法
CN102190537B (zh) * 2010-03-03 2013-10-16 中国石油化工股份有限公司 甲醇或二甲醚生产轻质烯烃过程中提高产品收率的方法
WO2011138305A2 (en) * 2010-05-07 2011-11-10 Total Petrochemicals Research Feluy Use of solvent to decrease caustic scrubber fouling
CN102344366A (zh) * 2011-08-08 2012-02-08 江苏沿江化工资源开发研究院有限公司 两股溶剂侧线进料液液萃取提取丙烯酸丁酯的方法
CN103772092B (zh) * 2012-10-25 2016-04-13 中国石油化工股份有限公司 甲醇转化为低碳烯烃的反应装置
CN103772091B (zh) * 2012-10-25 2016-04-13 中国石油化工股份有限公司 由甲醇生产低碳烯烃的方法
CN103212347A (zh) * 2013-04-09 2013-07-24 张济宇 一种用于甲醇制低碳烯烃的高空速提升管反应器及应用
WO2015063255A1 (en) * 2013-10-31 2015-05-07 Shell Internationale Research Maatschappij B.V. A process for converting oxygenates to olefins
CN104289115B (zh) * 2014-08-25 2016-06-01 南京工业大学 一种高硅cha型ssz-13分子筛膜的制备方法
US9809519B1 (en) 2016-05-26 2017-11-07 Exxonmobil Chemical Patents Inc. Oxygenate synthesis and homologation
FR3068692B1 (fr) * 2017-07-10 2019-08-16 IFP Energies Nouvelles Procede de deshydratation des alcools en olefines comprenant une etape de selectivation du catalyseur
CN113751066B (zh) * 2020-06-05 2023-08-29 中国石油化工股份有限公司 合成气直接制备乙烯和丙烯的催化剂组合物及其用途
CN114620743A (zh) * 2020-12-11 2022-06-14 中国科学院大连化学物理研究所 一种大晶粒rho-sapo分子筛、其制备方法及其应用

Family Cites Families (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3308069A (en) 1964-05-01 1967-03-07 Mobil Oil Corp Catalytic composition of a crystalline zeolite
US3702886A (en) 1969-10-10 1972-11-14 Mobil Oil Corp Crystalline zeolite zsm-5 and method of preparing the same
US3709979A (en) 1970-04-23 1973-01-09 Mobil Oil Corp Crystalline zeolite zsm-11
US3832449A (en) 1971-03-18 1974-08-27 Mobil Oil Corp Crystalline zeolite zsm{14 12
US4016245A (en) 1973-09-04 1977-04-05 Mobil Oil Corporation Crystalline zeolite and method of preparing same
US3948758A (en) 1974-06-17 1976-04-06 Mobil Oil Corporation Production of alkyl aromatic hydrocarbons
DE2524540C2 (de) 1975-06-03 1986-04-24 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur Durchführung endothermer Prozesse
CA1064890A (en) 1975-06-10 1979-10-23 Mae K. Rubin Crystalline zeolite, synthesis and use thereof
US4086186A (en) 1976-11-04 1978-04-25 Mobil Oil Corporation Crystalline zeolite ZSM-34 and method of preparing the same
US4397827A (en) 1979-07-12 1983-08-09 Mobil Oil Corporation Silico-crystal method of preparing same and catalytic conversion therewith
US4310440A (en) 1980-07-07 1982-01-12 Union Carbide Corporation Crystalline metallophosphate compositions
US5336478A (en) 1982-04-30 1994-08-09 Mobil Oil Corp. Highly siliceous porous crystalline material
US4440871A (en) 1982-07-26 1984-04-03 Union Carbide Corporation Crystalline silicoaluminophosphates
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
US4500651A (en) 1983-03-31 1985-02-19 Union Carbide Corporation Titanium-containing molecular sieves
US4605492A (en) 1983-03-31 1986-08-12 Union Carbide Corporation Separation and conversion processes with titanium-containing molecular sieves
US4551236A (en) 1983-03-31 1985-11-05 Union Carbide Corporation Conversion processes with titanium-containing molecular sieves
US4554143A (en) 1983-07-15 1985-11-19 Union Carbide Corporation Crystalline ferroaluminophosphates
US4567029A (en) 1983-07-15 1986-01-28 Union Carbide Corporation Crystalline metal aluminophosphates
US4744885A (en) 1983-07-15 1988-05-17 Union Carbide Corporation Hydro-carbon conversion using ferroaluminophosphates
US4639357A (en) 1983-12-19 1987-01-27 Mobil Oil Corporation Crystalline silicophosphoaluminate MCM-5
US4673559A (en) 1983-12-19 1987-06-16 Mobil Oil Corporation Silicoaluminophosphate crystallization using hydrolysis
US4639358A (en) 1983-12-19 1987-01-27 Mobil Oil Corporation Crystalline silicophosphoaluminate MCM-1
US4632811A (en) 1983-12-19 1986-12-30 Mobil Oil Corporation Crystalline silicophosphoaluminate MCM-3
US4664897A (en) 1983-12-19 1987-05-12 Mobil Oil Corporation Crystalline silicophosphoaluminate MCM-4
US4992250A (en) 1984-04-13 1991-02-12 Uop Germanium-aluminum-phosphorus-silicon-oxide molecular sieve compositions
US4744970A (en) 1984-04-13 1988-05-17 Union Carbide Corporation Cobalt-aluminum-phosphorus-silicon-oxide molecular sieves
CA1241628A (en) 1984-04-13 1988-09-06 Brent M.T. Lok Molecular sieve compositions
CA1248080A (en) 1984-04-13 1989-01-03 Brent M.T. Lok Quinary and senary molecular sieve compositions
US4973460A (en) 1984-04-13 1990-11-27 Uop Lithium-aluminum-phosphorus-silicon-oxide molecular sieve compositions
US4758419A (en) 1984-04-13 1988-07-19 Union Carbide Corporation Magnesium-aluminum-phosphorus-silicon-oxide molecular sieve compositions
US4940570A (en) 1984-04-13 1990-07-10 Uop Beryllium-aluminum-phosphorus-oxide molecular sieve compositions
US4824554A (en) 1984-04-13 1989-04-25 Uop Processes for the use of cobalt-aluminum-phosphorus-silicon-oxide molecular sieve compositions
US4880520A (en) 1984-04-13 1989-11-14 Uop Hydrocarbon conversion process using titanium-aluminum-phosphorus-silicon-oxide molecular sieves as catalyst
US4793833A (en) 1984-04-13 1988-12-27 Uop Manganese-aluminum-phosphorus-silicon-oxide molecular sieves
US4888167A (en) 1984-04-13 1989-12-19 Uop Germanium-aluminum-phosphorus-oxide molecular sieve compositions
US4846956A (en) 1984-04-13 1989-07-11 Uop Manganese-aluminum-phosphorus-silicon-oxide Molecular sieves
US4683217A (en) 1984-04-13 1987-07-28 Union Carbide Corporation Iron-aluminum-phosphorus-silicon-oxide molecular sieves
US4801309A (en) 1984-04-13 1989-01-31 Uop Titanium-aluminum-phosphorus-silicon-oxide molecular sieves
US4789535A (en) 1984-04-13 1988-12-06 Union Carbide Corporation Lithium-aluminum-phosphorus-oxide molecular sieve compositions
US5057295A (en) 1984-04-13 1991-10-15 Uop Boron-aluminum-phosphorus-silicon-oxide molecular sieve compositions
US4935216A (en) 1984-04-13 1990-06-19 Uop Zinc-aluminum-phosphorus-silicon-oxide molecular sieve compositions
US4851106A (en) 1984-04-13 1989-07-25 Uop Process for the use of chromium-aluminum-phosphorus-oxide molecular sieve compositions
US4735806A (en) 1984-04-13 1988-04-05 Union Carbide Corporation Gallium-aluminum-phosphorus-silicon-oxide molecular sieve compositions
US4737353A (en) 1984-04-13 1988-04-12 Union Carbide Corporation Beryllium-aluminum-phosphorus-silicon-oxide molecular sieve compositions
US4913888A (en) 1984-04-13 1990-04-03 Uop Arsenic-aluminum-phosphorus-oxide molecular sieve compositions
US4882038A (en) 1984-04-13 1989-11-21 Uop Process for the use of magnesium-aluminum-phosphorus-silicon-oxide molecular sieve compositions
US4894213A (en) 1984-04-13 1990-01-16 Uop Arsenic-aluminum-phosphorus-silicon-oxide molecular sieve compositions
US4686092A (en) 1984-04-13 1987-08-11 Union Carbide Corporation Manganese-aluminum-phosphorus-silicon-oxide molecular sieves
US4738837A (en) 1984-04-13 1988-04-19 Union Carbide Corporation Chromium-aluminum-phosphorus-silicon-oxide molecular sieve compositions
US4822478A (en) 1984-04-13 1989-04-18 Uop Iron-aluminum-phosphorus-silicon-oxide molecular sieves
US4759919A (en) 1984-04-13 1988-07-26 Union Carbide Corporation Chromium-aluminum-phosphorus-oxide molecular sieve compositions
DE3584905D1 (de) 1984-04-13 1992-01-30 Uop Inc Molekularsiebzusammensetzungen.
US4684617A (en) 1984-04-13 1987-08-04 Union Carbide Corporation Titanium-aluminum-phosphorus-silicon-oxide molecular sieves
US4547616A (en) 1984-12-28 1985-10-15 Mobil Oil Corporation Conversion of oxygenates to lower olefins in a turbulent fluidized catalyst bed
US4698217A (en) 1985-02-26 1987-10-06 Mobil Oil Corporation Crystalline silicate ZSM-58 and process for its preparation using a methyltropinium cation
US4861739A (en) 1987-06-04 1989-08-29 Uop Microporous crystalline composite compositions
US4873390A (en) 1987-07-07 1989-10-10 Uop Chemical conversion process
US4861743A (en) 1987-11-25 1989-08-29 Uop Process for the production of molecular sieves
US4797267A (en) 1987-12-23 1989-01-10 Mobil Oil Corporation Method of producing rod-shaped ZSM-5 zeolite
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
US5478787A (en) 1991-12-26 1995-12-26 Uop Discrete molecular sieve and use
US5240891A (en) 1991-12-26 1993-08-31 Patton Robert L Discrete molecular sieve and use
EP0642485B1 (en) 1992-05-27 1996-08-14 Exxon Chemical Patents Inc. Production of high purity olefins
ZA933879B (en) 1992-06-05 1993-12-27 Exxon Chemical Patents Inc ZSM-5-zeolite
US5296208A (en) 1992-08-07 1994-03-22 Uop Molecular sieve synthesis
US5345011A (en) 1993-09-20 1994-09-06 Sun Company, Inc. (R&M) New manganese catalyst for light alkane oxidation
US5952538A (en) 1996-12-31 1999-09-14 Exxon Chemical Patents Inc. Use of short contact time in oxygenate conversion
US6023005A (en) * 1997-07-03 2000-02-08 Exxon Chemicals Patents Inc. Process for converting oxygenates to olefins using molecular sieve catalysts comprising desirable carbonaceous deposits
US6137022A (en) 1997-12-03 2000-10-24 Exxon Chemical Patents Inc Process for increasing the selectivity of a reaction to convert oxygenates to olefins
US6245703B1 (en) 1998-04-29 2001-06-12 Exxon Mobil Chemical Patents Inc. Efficient method using liquid water to regenerate oxygenate to olefin catalysts while increasing catalyst specificity to light olefins
US5944982A (en) 1998-10-05 1999-08-31 Uop Llc Method for high severity cracking
US6156931A (en) 1999-03-24 2000-12-05 Uop Llc Crystalline manganese (II/III) phosphate compositions
US6166282A (en) 1999-08-20 2000-12-26 Uop Llc Fast-fluidized bed reactor for MTO process
US6437208B1 (en) 1999-09-29 2002-08-20 Exxonmobil Chemical Patents Inc. Making an olefin product from an oxygenate

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US20030125598A1 (en) 2003-07-03
AU2003240487A1 (en) 2004-03-11
ATE530510T1 (de) 2011-11-15
US7227048B2 (en) 2007-06-05
CN1681752A (zh) 2005-10-12
TW200403204A (en) 2004-03-01
TWI224087B (en) 2004-11-21
WO2004018392A1 (en) 2004-03-04
KR20050038635A (ko) 2005-04-27
CN100443452C (zh) 2008-12-17
BR0313794A (pt) 2005-07-12
EP1532088B1 (en) 2011-10-26
EA008804B1 (ru) 2007-08-31

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