AR033571A1 - Catalizadores para la deshidrogenacion oxidante de hidrocarburos, metodos para prepararlos, procesos para la deshidrogenacion oxidante y para el acoplamiento oxidante de un hidrocarburo inferior para formar por lo menos un hidrocarburo superior y/o una olefina inferior - Google Patents

Catalizadores para la deshidrogenacion oxidante de hidrocarburos, metodos para prepararlos, procesos para la deshidrogenacion oxidante y para el acoplamiento oxidante de un hidrocarburo inferior para formar por lo menos un hidrocarburo superior y/o una olefina inferior

Info

Publication number
AR033571A1
AR033571A1 ARP010104411A ARP010104411A AR033571A1 AR 033571 A1 AR033571 A1 AR 033571A1 AR P010104411 A ARP010104411 A AR P010104411A AR P010104411 A ARP010104411 A AR P010104411A AR 033571 A1 AR033571 A1 AR 033571A1
Authority
AR
Argentina
Prior art keywords
oxidizing
hydrocarbon
dehydrogenation
processes
methods
Prior art date
Application number
ARP010104411A
Other languages
English (en)
Original Assignee
Union Carbide Chem Plastic
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 Union Carbide Chem Plastic filed Critical Union Carbide Chem Plastic
Publication of AR033571A1 publication Critical patent/AR033571A1/es

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Classifications

    • 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
    • C07C2/76—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation of hydrocarbons with partial elimination of hydrogen
    • C07C2/82—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation of hydrocarbons with partial elimination of hydrogen oxidative coupling
    • C07C2/84—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation of hydrocarbons with partial elimination of hydrogen oxidative coupling catalytic
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/10—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of rare earths
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/20—Carbon compounds
    • B01J27/232—Carbonates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F17/00—Compounds of rare earth metals
    • C01F17/20—Compounds containing only rare earth metals as the metal element
    • C01F17/247—Carbonates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/42—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor
    • C07C5/48—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor with oxygen as an acceptor
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/01—Crystal-structural characteristics depicted by a TEM-image
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/20—Carbon compounds
    • C07C2527/232—Carbonates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/20—Carbon compounds
    • C07C2527/232—Carbonates
    • C07C2527/236—Hydroxy carbonates
    • 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
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Provee un catalizador para la deshidrogenacion oxidante de un hidrocarburo inferior para formar por lo menos un hidrocarburo superior y/o una olefina inferior. En una modalidad, el catalizador incluye un oxicarbonato de tierra rara, no estequiométrico, de la formula MXCYOZ, que tiene una estructura desordenada y/o defectuosa; donde M es por lo menos un elemento de tierra rara, seleccionado del grupo que consiste de La, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er y Tm; X = 2; Z =3 + AY; A es menor que aproximadamente 1.8; e Y es el numero de átomos de carbono en el oxicarbonato. Cuando se usa para la deshidrogenacion oxidante de un hidrocarburo inferior, a presion superior a alrededor de 689.47 KPa manométricos, el catalizador tiene una selectividad de por lo menos alrededor de 40 por ciento, para al menos un hidrocarburo superior y/o una olefina inferior. También están provistos métodos para preparar los catalizadores, ensenados por la invencion, y procesos para usar los catalizadores para la deshidrogenacion oxidante de hidrocarburos inferiores..
ARP010104411A 2000-09-18 2001-09-18 Catalizadores para la deshidrogenacion oxidante de hidrocarburos, metodos para prepararlos, procesos para la deshidrogenacion oxidante y para el acoplamiento oxidante de un hidrocarburo inferior para formar por lo menos un hidrocarburo superior y/o una olefina inferior AR033571A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/664,954 US6403523B1 (en) 2000-09-18 2000-09-18 Catalysts for the oxidative dehydrogenation of hydrocarbons

Publications (1)

Publication Number Publication Date
AR033571A1 true AR033571A1 (es) 2003-12-26

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
ARP010104411A AR033571A1 (es) 2000-09-18 2001-09-18 Catalizadores para la deshidrogenacion oxidante de hidrocarburos, metodos para prepararlos, procesos para la deshidrogenacion oxidante y para el acoplamiento oxidante de un hidrocarburo inferior para formar por lo menos un hidrocarburo superior y/o una olefina inferior

Country Status (13)

Country Link
US (2) US6403523B1 (es)
EP (1) EP1326710A2 (es)
JP (1) JP2004508190A (es)
KR (1) KR100622851B1 (es)
CN (1) CN1212193C (es)
AR (1) AR033571A1 (es)
AU (2) AU2001291002B2 (es)
BR (1) BR0114462A (es)
CA (1) CA2422290C (es)
MX (1) MXPA03002381A (es)
MY (1) MY138534A (es)
NO (1) NO20031210L (es)
WO (1) WO2002022258A2 (es)

Families Citing this family (79)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6403523B1 (en) * 2000-09-18 2002-06-11 Union Carbide Chemicals & Plastics Technology Corporation Catalysts for the oxidative dehydrogenation of hydrocarbons
US20060083791A1 (en) * 2002-05-24 2006-04-20 Moerck Rudi E Rare earth metal compounds methods of making, and methods of using the same
US20040161474A1 (en) * 2002-05-24 2004-08-19 Moerck Rudi E. Rare earth metal compounds methods of making, and methods of using the same
EP2194028B1 (en) * 2002-08-14 2022-01-26 Unicycive Therapeutics, Inc. Rare earth metal compounds, methods of making, and methods of using the same
US20040068153A1 (en) * 2002-10-08 2004-04-08 Conoco Inc. Rare earth metals as oxidative dehydrogenation catalysts
AU2003298800B2 (en) * 2002-12-02 2007-11-29 Altairnano, Inc. Rare earth compositions and structures for removing phosphates from water
EP1632467A1 (en) * 2004-09-06 2006-03-08 Research Institute of Petroleum Industry Improved catalyst for direct conversion of methane to ethane and ethylene
CA2583548A1 (en) * 2004-10-15 2006-04-27 Altairnano, Inc. Phosphate binder with reduced pill burden
US8507404B2 (en) 2005-07-12 2013-08-13 Exxonmobil Research And Engineering Company Regenerable sulfur traps for on-board vehicle applications
US20080058250A1 (en) * 2005-08-17 2008-03-06 Allison Wren Treatment of chronic renal failure and other conditions in domestic animals: compositions and methods
DE102006046884A1 (de) * 2006-10-04 2008-04-10 Christian Dr. Koch Verfahren und Vorrichtung zur katalytischen Oxydation und Reduktion von Gasen und Dämpfen mit kristallinen Verbindungen von Schwermetallen und Seltenen Erden
US20080095682A1 (en) * 2006-10-19 2008-04-24 Kharas Karl C Ce-Zr-R-O CATALYSTS, ARTICLES COMPRISING THE Ce Zr R O CATALYSTS AND METHODS OF MAKING AND USING THE Ce-Zr-R-O CATALYSTS
US8129305B2 (en) * 2007-04-25 2012-03-06 Hrd Corporation Catalyst and method for converting natural gas to higher carbon compounds
BRPI0810223A2 (pt) * 2007-05-03 2014-10-29 Shell Int Research Catalisador de desidrogenação e, processos para preparar o mesmo, e para desidrogenar um hidrocarboneto desidrogenável.
WO2010057663A1 (en) * 2008-11-24 2010-05-27 Saudi Basic Industries Corporation Process for oxidative dehydrogenation of paraffinic lower hydrocarbons
US8802912B2 (en) * 2009-06-23 2014-08-12 Uop Llc Effect of wet reduction on catalyst stability and methods of maintaining catalyst stability
US9089832B2 (en) * 2009-06-29 2015-07-28 Fina Technology, Inc. Catalysts for oxidative coupling of hydrocarbons
US8912381B2 (en) * 2009-06-29 2014-12-16 Fina Technology, Inc. Process for the oxidative coupling of methane
US8618010B2 (en) * 2009-11-24 2013-12-31 Exxonmobil Research And Engineering Company Interstitial metal hydride catalyst activity regeneration process
US20110119990A1 (en) * 2009-11-24 2011-05-26 Exxonmobil Research And Engineering Companhy Group 13-15 interstitial metal hydride catalysts and associated processes
US20110119992A1 (en) * 2009-11-24 2011-05-26 Exxonmobil Research And Engineering Company Oxidation resistant interstitial metal hydride catalysts and associated processes
US20110119993A1 (en) * 2009-11-24 2011-05-26 Exxonmobil Research And Engineering Company High severity hydroprocessing interstitial metal hydride catalysts and associated processes
CA2699836A1 (en) * 2010-03-31 2011-09-30 Nova Chemicals Corporation Oxidative dehydrogenation of paraffins
US8961917B2 (en) 2010-05-12 2015-02-24 Spectrum Pharmaceuticals, Inc. Lanthanum carbonate hydroxide, lanthanum oxycarbonate and methods of their manufacture and use
CN106000393B (zh) 2010-05-24 2019-11-19 希路瑞亚技术公司 纳米线催化剂
US8637424B2 (en) 2010-11-09 2014-01-28 Exxonmobil Research And Engineering Company Integrated interstitial metal hydride catalyst support systems and associated processes
US8765628B2 (en) 2010-11-09 2014-07-01 Exxonmobil Research And Engineering Company Poison resistant catalyst systems and associated processes
US8598067B2 (en) 2010-11-09 2013-12-03 Exxonmobil Research And Engineering Company Interstitial metal hydride catalyst systems and associated processes
US9676695B2 (en) 2011-03-02 2017-06-13 Aither Chemical LLC Methods for integrated natural gas purification and products produced therefrom
US8921256B2 (en) 2011-05-24 2014-12-30 Siluria Technologies, Inc. Catalysts for petrochemical catalysis
CN104039451B (zh) 2011-11-29 2018-11-30 希路瑞亚技术公司 纳米线催化剂及其应用和制备方法
AU2013207783B2 (en) 2012-01-13 2017-07-13 Lummus Technology Llc Process for providing C2 hydrocarbons via oxidative coupling of methane and for separating hydrocarbon compounds
US9446397B2 (en) 2012-02-03 2016-09-20 Siluria Technologies, Inc. Method for isolation of nanomaterials
MX366150B (es) * 2012-03-29 2019-06-28 Tpc Group Llc Procedimiento de deshidrogenacion oxidativa de controlabilidad mejorada para producir butadieno.
CA3125016C (en) 2012-05-24 2024-04-30 Lummus Technology Llc Catalytic forms and formulations
EP2855005A2 (en) 2012-05-24 2015-04-08 Siluria Technologies, Inc. Oxidative coupling of methane systems and methods
US9969660B2 (en) 2012-07-09 2018-05-15 Siluria Technologies, Inc. Natural gas processing and systems
US9598328B2 (en) 2012-12-07 2017-03-21 Siluria Technologies, Inc. Integrated processes and systems for conversion of methane to multiple higher hydrocarbon products
EP3129133A4 (en) 2013-03-15 2018-01-10 Seerstone LLC Systems for producing solid carbon by reducing carbon oxides
US10086349B2 (en) 2013-03-15 2018-10-02 Seerstone Llc Reactors, systems, and methods for forming solid products
US9783416B2 (en) 2013-03-15 2017-10-10 Seerstone Llc Methods of producing hydrogen and solid carbon
EP3129321B1 (en) 2013-03-15 2021-09-29 Seerstone LLC Electrodes comprising nanostructured carbon
WO2014143880A1 (en) 2013-03-15 2014-09-18 Siluria Technologies, Inc. Catalysts for petrochemical catalysis
US20160016862A1 (en) * 2013-03-15 2016-01-21 Seerstone Llc Methods and Systems for Forming a Hydrocarbon Product
WO2015081122A2 (en) 2013-11-27 2015-06-04 Siluria Technologies, Inc. Reactors and systems for oxidative coupling of methane
US10301234B2 (en) 2014-01-08 2019-05-28 Siluria Technologies, Inc. Ethylene-to-liquids systems and methods
US10377682B2 (en) 2014-01-09 2019-08-13 Siluria Technologies, Inc. Reactors and systems for oxidative coupling of methane
EP3097068A4 (en) 2014-01-09 2017-08-16 Siluria Technologies, Inc. Oxidative coupling of methane implementations for olefin production
EP3137211A2 (en) 2014-05-02 2017-03-08 Siluria Technologies, Inc. Heterogeneous catalysts
PL3194070T3 (pl) 2014-09-17 2021-06-14 Lummus Technology Llc Katalizatory do utleniającego sprzęgania metanu i utleniającego odwodornienia etanu
CN105709727B (zh) * 2014-12-04 2018-01-16 中国石油化工股份有限公司 一种铂晶粒度分布集中的低碳烷烃脱氢催化剂的制备方法
US9334204B1 (en) 2015-03-17 2016-05-10 Siluria Technologies, Inc. Efficient oxidative coupling of methane processes and systems
US10793490B2 (en) 2015-03-17 2020-10-06 Lummus Technology Llc Oxidative coupling of methane methods and systems
US20160289143A1 (en) 2015-04-01 2016-10-06 Siluria Technologies, Inc. Advanced oxidative coupling of methane
WO2016205411A2 (en) 2015-06-16 2016-12-22 Siluria Technologies, Inc. Ethylene-to-liquids systems and methods
US9328297B1 (en) 2015-06-16 2016-05-03 Siluria Technologies, Inc. Ethylene-to-liquids systems and methods
EP3362425B1 (en) 2015-10-16 2020-10-28 Lummus Technology LLC Separation methods and systems for oxidative coupling of methane
WO2017180910A1 (en) 2016-04-13 2017-10-19 Siluria Technologies, Inc. Oxidative coupling of methane for olefin production
CN106040271B (zh) * 2016-05-30 2018-07-17 天津科技大学 一种丙烷脱氢制丙烯用催化剂及其制备方法
US11752459B2 (en) 2016-07-28 2023-09-12 Seerstone Llc Solid carbon products comprising compressed carbon nanotubes in a container and methods of forming same
JP6776102B2 (ja) * 2016-11-21 2020-10-28 株式会社日本触媒 再生可能原料による吸水性樹脂の製造方法
WO2018118105A1 (en) 2016-12-19 2018-06-28 Siluria Technologies, Inc. Methods and systems for performing chemical separations
RU2764097C2 (ru) 2017-05-23 2022-01-13 Люммус Текнолоджи Ллс Интеграция окислительного сочетания в метановые установки
RU2020102298A (ru) 2017-07-07 2021-08-10 Люммус Текнолоджи Ллс Системы и способы окислительного сочетания метана
CN108484167A (zh) * 2018-03-23 2018-09-04 桂林理工大学 一种宽温度区间的高温无铅陶瓷电容器材料及制备方法
EP3719486B1 (en) * 2018-07-13 2023-08-09 Fuji Electric Co., Ltd. Carbon dioxide gas sensor
WO2020085438A1 (ja) * 2018-10-24 2020-04-30 三井金属鉱業株式会社 吸着材およびその製造方法、並びに吸着成形体
US20220008897A1 (en) * 2018-12-04 2022-01-13 Sabic Global Technologies B.V. Catalyst composition for the production c2 hydrocarbons from methane
US11046892B1 (en) 2019-02-25 2021-06-29 Ecocatalytic Inc. Oxidative cracking of hydrocarbons
US10919027B1 (en) * 2019-04-17 2021-02-16 Ecocatalytic Inc. Stabilized oxyborates and their use for oxidative conversion of hydrocarbons
US11104625B1 (en) 2019-05-20 2021-08-31 Bio2Electric, Llc Oxidative conversion of hydrocarbons using sulfur oxides as oxygen carriers
US11046625B1 (en) * 2019-05-29 2021-06-29 Ecocatalytic Inc. Reactor for oxidative conversion of hydrocarbon feeds
CN113797951B (zh) * 2020-06-17 2023-11-10 中国石油化工股份有限公司 甲烷氧化偶联反应用催化剂的短周期制备方法及甲烷氧化偶联反应用催化剂和其应用
CN113797950B (zh) * 2020-06-17 2023-11-14 中国石油化工股份有限公司 在甲烷氧化偶联反应中具有低温活性的催化剂及其制备方法和应用
CN113877593B (zh) * 2020-07-02 2024-02-23 中国石油化工股份有限公司 高强度烷基芳烃脱氢催化剂及其制备方法和应用以及烷基芳烃脱氢方法
CN115463651B (zh) * 2021-06-11 2024-02-13 中国石油化工股份有限公司 含有纳米级棒状氢氧化镧的催化剂及其制备方法和应用
CN115487853B (zh) * 2021-06-18 2023-11-10 中国石油化工股份有限公司 含有碳酸氧镧和银负载分子筛的混合催化剂及其制备方法和应用
CN115487840B (zh) * 2021-06-18 2024-05-07 中国石油化工股份有限公司 含有碳酸氧镧的催化剂的制备方法和应用
CN113277842B (zh) * 2021-06-19 2022-08-09 上海龙磁电子科技有限公司 一种高性能锶永磁铁氧体及其制备工艺

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3925498A (en) * 1970-05-27 1975-12-09 Petro Tex Chem Corp Oxidative dehydrogenation process
US3933932A (en) * 1974-05-28 1976-01-20 The Dow Chemical Company Method of oxydehydrogenation of ethyl benzene
US4497785A (en) * 1983-11-18 1985-02-05 Union Oil Company Of California Production of rare earth compounds
US4727212A (en) 1984-04-16 1988-02-23 Atlantic Richfield Company Methane conversion
US4499323A (en) 1984-04-16 1985-02-12 Atlantic Richfield Company Methane conversion
US4499324A (en) 1984-04-16 1985-02-12 Atlantic Richfield Company Methane conversion
US5210357A (en) 1985-06-07 1993-05-11 Phillips Petroleum Company Composition of matter and method of oxidative conversion of organic compounds therewith
US5146027A (en) 1985-05-24 1992-09-08 Atlantic Richfield Co. Methane conversion process
US4780449A (en) 1985-06-14 1988-10-25 W. R. Grace & Co.-Conn. Catalyst for the conversion of methane
FR2616769B1 (fr) 1987-06-17 1990-11-30 Rhone Poulenc Chimie Procede d'obtention d'un oxyde de terre rare et produit obtenu
US4777319A (en) * 1987-07-01 1988-10-11 Northwestern University Oxidative dehydrogenation of alkanes to unsaturated hydrocarbons
FR2623797B2 (fr) * 1987-08-05 1990-05-04 Inst Francais Du Petrole Procede de conversion du methane en hydrocarbures superieurs
FR2629451B1 (fr) 1988-04-05 1991-07-12 Inst Francais Du Petrole Procede de production d'olefines a partir du gaz naturel
FR2634398B1 (fr) 1988-06-29 1990-09-07 Elf Aquitaine Procede de preparation d'un catalyseur apte a promouvoir la conversion oxydante du methane en hydrocarbures superieurs
US4937059A (en) 1988-09-26 1990-06-26 Phillips Petroleum Company Absorption and desorption of carbon dioxide
FR2641531B1 (fr) 1989-01-06 1991-05-03 Inst Francais Du Petrole Procede de production d'olefines a partir du gaz naturel
GB9203709D0 (en) 1992-02-21 1992-04-08 Ici Plc Oxidation catalysts
US5712217A (en) 1995-06-05 1998-01-27 Council Of Scientific & Industrial Research Supported catalyst with mixed lanthanum and other rare earth oxides
US5739075A (en) * 1995-10-06 1998-04-14 Shell Oil Company Process for preparing ethylene oxide catalysts
JP2946034B1 (ja) * 1998-02-26 1999-09-06 工業技術院長 低級オレフィンの製造法
US6403523B1 (en) * 2000-09-18 2002-06-11 Union Carbide Chemicals & Plastics Technology Corporation Catalysts for the oxidative dehydrogenation of hydrocarbons

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JP2004508190A (ja) 2004-03-18
AU9100201A (en) 2002-03-26
NO20031210D0 (no) 2003-03-17
CN1458865A (zh) 2003-11-26
AU2001291002B2 (en) 2004-09-23
MY138534A (en) 2009-06-30
WO2002022258A3 (en) 2002-06-20
US6403523B1 (en) 2002-06-11
BR0114462A (pt) 2003-07-01
CN1212193C (zh) 2005-07-27
NO20031210L (no) 2003-05-16
MXPA03002381A (es) 2003-09-05
EP1326710A2 (en) 2003-07-16
CA2422290C (en) 2011-05-10
US20020173420A1 (en) 2002-11-21
US6576803B2 (en) 2003-06-10
KR20030061368A (ko) 2003-07-18
WO2002022258A2 (en) 2002-03-21
CA2422290A1 (en) 2002-03-21
KR100622851B1 (ko) 2006-09-18

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