ZA887237B - Chemical conversion process - Google Patents

Chemical conversion process

Info

Publication number
ZA887237B
ZA887237B ZA887237A ZA887237A ZA887237B ZA 887237 B ZA887237 B ZA 887237B ZA 887237 A ZA887237 A ZA 887237A ZA 887237 A ZA887237 A ZA 887237A ZA 887237 B ZA887237 B ZA 887237B
Authority
ZA
South Africa
Prior art keywords
conversion process
chemical conversion
chemical
conversion
Prior art date
Application number
ZA887237A
Other languages
English (en)
Inventor
Jeffrey Michael Owen Lewis
Michael Owen Lewis Jeffrey
William Howard Henstock
Howard Henstock William
Original Assignee
Union Carbide Corp
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
Priority to US07/070,578 priority Critical patent/US4861938A/en
Priority to CA000576323A priority patent/CA1310668C/en
Priority to DE88115319T priority patent/DE3883236T2/de
Priority to EP88115319A priority patent/EP0359841B1/de
Priority to NO884170A priority patent/NO175522C/no
Priority to AU22393/88A priority patent/AU616904B2/en
Priority to DK527888A priority patent/DK527888A/da
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Priority to ZA887237A priority patent/ZA887237B/xx
Priority to JP63253958A priority patent/JPH067928B2/ja
Priority to CN88107258A priority patent/CN1025323C/zh
Publication of ZA887237B publication Critical patent/ZA887237B/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00Catalysts comprising molecular sieves
    • B01J29/90Regeneration or reactivation
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/20Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/20Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • C07C1/207Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms from carbonyl compounds
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/26Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only halogen atoms as hetero-atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/32Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen
    • C07C1/321Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen the hetero-atom being a non-metal atom
    • C07C1/322Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen the hetero-atom being a non-metal atom the hetero-atom being a sulfur atom
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/32Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen
    • C07C1/321Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen the hetero-atom being a non-metal atom
    • C07C1/323Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen the hetero-atom being a non-metal atom the hetero-atom being a nitrogen atom
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C4/00Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
    • C07C4/02Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by cracking a single hydrocarbon or a mixture of individually defined hydrocarbons or a normally gaseous hydrocarbon fraction
    • C07C4/06Catalytic processes
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G3/00Production of liquid hydrocarbon mixtures from oxygen-containing organic materials, e.g. fatty oils, fatty acids
    • C10G3/42Catalytic treatment
    • C10G3/44Catalytic treatment characterised by the catalyst used
    • C10G3/48Catalytic treatment characterised by the catalyst used further characterised by the catalyst support
    • C10G3/49Catalytic treatment characterised by the catalyst used further characterised by the catalyst support containing crystalline aluminosilicates, e.g. molecular sieves
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G3/00Production of liquid hydrocarbon mixtures from oxygen-containing organic materials, e.g. fatty oils, fatty acids
    • C10G3/62Catalyst regeneration
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/16Clays or other mineral silicates
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00Catalysts comprising molecular sieves
    • C07C2529/04Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00Catalysts comprising molecular sieves
    • C07C2529/82Phosphates
    • C07C2529/84Aluminophosphates containing other elements, e.g. metals, boron
    • C07C2529/85Silicoaluminophosphates (SAPO compounds)
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G2300/00Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10Feedstock materials
    • C10G2300/1011Biomass
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G2300/00Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10Feedstock materials
    • C10G2300/1081Alkanes
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G2300/00Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/80Additives
    • C10G2300/805Water
    • C10G2300/807Steam
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G2400/00Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/20C2-C4 olefins
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/584Recycling of catalysts
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P30/00Technologies relating to oil refining and petrochemical industry
    • Y02P30/20Technologies relating to oil refining and petrochemical industry using bio-feedstock
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P30/00Technologies relating to oil refining and petrochemical industry
    • Y02P30/40Ethylene production

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
ZA887237A 1987-07-07 1988-09-27 Chemical conversion process ZA887237B (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
US07/070,578 US4861938A (en) 1987-07-07 1987-07-07 Chemical conversion process
CA000576323A CA1310668C (en) 1987-07-07 1988-09-01 Chemical conversion process
DE88115319T DE3883236T2 (de) 1987-07-07 1988-09-19 Chemische Umwandlungsverfahren.
EP88115319A EP0359841B1 (de) 1987-07-07 1988-09-19 Chemische Umwandlungsverfahren
NO884170A NO175522C (no) 1987-07-07 1988-09-20 Fremgangsmåte for konvertering av et C1-6ikke-olefinisk råstoff til et tilsvarende olefin
AU22393/88A AU616904B2 (en) 1987-07-07 1988-09-20 Chemical conversion process
DK527888A DK527888A (da) 1987-07-07 1988-09-22 Fremgangsmaade til omdannelse af et udgangsmateriale indeholdende fra 1 til 6 carbonatomer per molekyle
ZA887237A ZA887237B (en) 1987-07-07 1988-09-27 Chemical conversion process
JP63253958A JPH067928B2 (ja) 1987-07-07 1988-10-11 化学転化方法
CN88107258A CN1025323C (zh) 1987-07-07 1988-10-20 化学转化方法

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US07/070,578 US4861938A (en) 1987-07-07 1987-07-07 Chemical conversion process
CA000576323A CA1310668C (en) 1987-07-07 1988-09-01 Chemical conversion process
EP88115319A EP0359841B1 (de) 1987-07-07 1988-09-19 Chemische Umwandlungsverfahren
NO884170A NO175522C (no) 1987-07-07 1988-09-20 Fremgangsmåte for konvertering av et C1-6ikke-olefinisk råstoff til et tilsvarende olefin
DK527888A DK527888A (da) 1987-07-07 1988-09-22 Fremgangsmaade til omdannelse af et udgangsmateriale indeholdende fra 1 til 6 carbonatomer per molekyle
ZA887237A ZA887237B (en) 1987-07-07 1988-09-27 Chemical conversion process
JP63253958A JPH067928B2 (ja) 1987-07-07 1988-10-11 化学転化方法
CN88107258A CN1025323C (zh) 1987-07-07 1988-10-20 化学转化方法

Publications (1)

Publication Number Publication Date
ZA887237B true ZA887237B (en) 1989-05-30

Family

ID=39691148

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA887237A ZA887237B (en) 1987-07-07 1988-09-27 Chemical conversion process

Country Status (10)

Country Link
US (1) US4861938A (de)
EP (1) EP0359841B1 (de)
JP (1) JPH067928B2 (de)
CN (1) CN1025323C (de)
AU (1) AU616904B2 (de)
CA (1) CA1310668C (de)
DE (1) DE3883236T2 (de)
DK (1) DK527888A (de)
NO (1) NO175522C (de)
ZA (1) ZA887237B (de)

Families Citing this family (116)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4973792A (en) * 1987-07-07 1990-11-27 Uop Chemical conversion process
US5378142A (en) * 1991-04-12 1995-01-03 Engelhard Corporation Combustion process using catalysts containing binary oxides
JP2724420B2 (ja) * 1992-05-27 1998-03-09 エクソン・ケミカル・パテンツ・インク 酸素化物の転化における酸抽出されたモレキュラーシーブ触媒の使用
DE4302992A1 (de) * 1993-02-03 1994-08-04 Basf Ag Verfahren zur Regenerierung von im Rahmen katalytischer Gasphasenoxidationen niederer organischer Verbindungen verbrauchten Multimetalloxid-Oxidationskatalysatoren
US5510559A (en) * 1994-05-17 1996-04-23 Uop Selectivity in hydrocarbon conversion
US5817906A (en) * 1995-08-10 1998-10-06 Uop Llc Process for producing light olefins using reaction with distillation as an intermediate step
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
US5744680A (en) * 1995-08-10 1998-04-28 Uop Process for producing light olefins
US5599955A (en) * 1996-02-22 1997-02-04 Uop Process for producing propylene oxide
US6436869B1 (en) 1996-05-29 2002-08-20 Exxonmobil Chemical Patents Inc. Iron, cobalt and/or nickel containing ALPO bound SAPO molecular sieve catalyst for producing olefins
US6538167B1 (en) 1996-10-02 2003-03-25 Exxonmobil Chemical Patents Inc. Process for producing light olefins
US5907066A (en) * 1996-11-27 1999-05-25 Lehigh University Treating methanol-containing waste gas streams
US5960643A (en) 1996-12-31 1999-10-05 Exxon Chemical Patents Inc. Production of ethylene using high temperature demethanization
US6051746A (en) * 1997-06-18 2000-04-18 Exxon Chemical Patents Inc. Oxygenate conversions using modified small pore molecular sieve catalysts
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
US6455747B1 (en) 1998-05-21 2002-09-24 Exxonmobil Chemical Patents Inc. Method for converting oxygenates to olefins
US6552240B1 (en) 1997-07-03 2003-04-22 Exxonmobil Chemical Patents Inc. Method for converting oxygenates to olefins
US5914433A (en) * 1997-07-22 1999-06-22 Uop Lll Process for producing polymer grade olefins
RO114524B1 (ro) 1997-10-02 1999-05-28 Sc Zecasin Sa Procedeu de fabricare a oleofinelor cu greutate moleculara mica prin conversia catalitica in strat fluidizat a metanolului
US6455749B1 (en) 1997-10-03 2002-09-24 Exxonmobil Chemical Patents, Inc. Method for increasing light olefin yield by conversion of a heavy hydrocarbon fraction of a product to light olefins
US6162415A (en) * 1997-10-14 2000-12-19 Exxon Chemical Patents Inc. Synthesis of SAPO-44
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
US6049017A (en) * 1998-04-13 2000-04-11 Uop Llc Enhanced light olefin production
US6198005B1 (en) 1998-04-23 2001-03-06 Lehigh University Treating methanol containing waste gas streams
US6046373A (en) * 1998-04-29 2000-04-04 Exxon Chemical Patents Inc. Catalytic conversion of oxygenates to olefins
US6187983B1 (en) 1998-04-29 2001-02-13 Exxon Chemical Patents Inc Converting oxygenates to olefins in the presence of electromagnetic energy
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
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
US6482998B1 (en) 1998-04-29 2002-11-19 Exxonmobil Chemical Patents, Inc. Process for converting oxygenates to olefins with direct product quenching for heat recovery
AU4704199A (en) * 1998-07-02 2000-01-24 Christiaan P. Van Dijk Modified catalyst and a method of using same for conversion of methanol into olefins
US6482999B2 (en) 1999-02-17 2002-11-19 Exxonmobil Chemical Patents, Inc. Method for improving light olefin selectivity in an oxygenate conversion reaction
US6444868B1 (en) 1999-02-17 2002-09-03 Exxon Mobil Chemical Patents Inc. Process to control conversion of C4+ and heavier stream to lighter products in oxygenate conversion reactions
US6051745A (en) * 1999-03-04 2000-04-18 Phillips Petroleum Company Silicoaluminophosphate material, a method of making such improved material and the use thereof in the conversion of oxygenated hydrocarbons to olefins
US6316683B1 (en) 1999-06-07 2001-11-13 Exxonmobil Chemical Patents Inc. Protecting catalytic activity of a SAPO molecular sieve
US6559428B2 (en) * 2001-01-16 2003-05-06 General Electric Company Induction heating tool
US6225254B1 (en) 1999-06-07 2001-05-01 Exxon Mobil Chemical Patents Inc. Maintaining acid catalyst sites in sapo molecular sieves
US6395674B1 (en) 1999-06-07 2002-05-28 Exxon Mobil Chemical Patents, Inc. Heat treating a molecular sieve and catalyst
US20040104149A1 (en) * 1999-08-20 2004-06-03 Lomas David A. Controllable volume reactor and process
US7169293B2 (en) * 1999-08-20 2007-01-30 Uop Llc Controllable space velocity reactor and process
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
US6303841B1 (en) 1999-10-04 2001-10-16 Uop Llc Process for producing ethylene
US6406521B1 (en) 1999-11-30 2002-06-18 Linda S. Cheng Process for purifying propylene
US6293999B1 (en) 1999-11-30 2001-09-25 Uop Llc Process for separating propylene from propane
US6296688B1 (en) 1999-11-30 2001-10-02 Uop Llc Vacuum swing adsorption process for separating propylene from propane
AU2001236985A1 (en) 2000-02-16 2001-08-27 Exxonmobil Chemical Patents Inc Treatment of molecular sieves with silicon containing compounds
US6531639B1 (en) 2000-02-18 2003-03-11 Exxonmobil Chemical Patents, Inc. Catalytic production of olefins at high methanol partial pressures
US6743747B1 (en) 2000-02-24 2004-06-01 Exxonmobil Chemical Patents Inc. Catalyst pretreatment in an oxgenate to olefins reaction system
US7102050B1 (en) * 2000-05-04 2006-09-05 Exxonmobil Chemical Patents Inc. Multiple riser reactor
US6613950B1 (en) 2000-06-06 2003-09-02 Exxonmobil Chemical Patents Inc. Stripping hydrocarbon in an oxygenate conversion process
US6303839B1 (en) 2000-06-14 2001-10-16 Uop Llc Process for producing polymer grade olefins
US6441261B1 (en) 2000-07-28 2002-08-27 Exxonmobil Chemical Patents Inc. High pressure oxygenate conversion process via diluent co-feed
US6486219B1 (en) 2000-09-27 2002-11-26 Exxonmobil Chemical Patents, Inc. Methanol, olefin, and hydrocarbon synthesis process
US6444712B1 (en) 2000-09-28 2002-09-03 Exxonmobil Chemical Patents, Inc. Methanol, olefin, and hydrocarbon synthesis process
US6403854B1 (en) 2000-10-19 2002-06-11 Uop Llc Two-stage quench tower for use with oxygenate conversion process
US6538162B2 (en) 2001-01-30 2003-03-25 Exxonmobil Chemical Patents Inc. Method for converting alkanes to oxygenates
US6441262B1 (en) 2001-02-16 2002-08-27 Exxonmobil Chemical Patents, Inc. Method for converting an oxygenate feed to an olefin product
US6518475B2 (en) 2001-02-16 2003-02-11 Exxonmobil Chemical Patents Inc. Process for making ethylene and propylene
AU2002350150B2 (en) * 2001-06-25 2008-02-07 Exxonmobil Chemical Patents Inc. Molecular sieve catalyst composition, its making and use in conversion processes
US6440894B1 (en) * 2001-06-25 2002-08-27 Exxonmobil Chemical Patents, Inc. Methods of removing halogen from non-zeolitic molecular sieve catalysts
US6710008B2 (en) 2002-01-17 2004-03-23 Exxonmobil Chemical Patents Inc. Method of making molecular sieve catalyst
US7393990B2 (en) * 2001-06-26 2008-07-01 Exxonmobil Chemical Patents Inc. Production of light olefins from oxygenate using framework gallium-containing medium pore molecular sieve
WO2003004444A1 (en) * 2001-07-02 2003-01-16 Exxonmobil Chemical Patents Inc. Inhibiting catalyst coke formation in the manufacture of an olefin
US6756516B2 (en) 2001-07-02 2004-06-29 Exxonmobil Chemical Patents Inc. Treatment of acid catalysts
AU2002367007A1 (en) * 2002-01-03 2003-07-30 Exxon Mobil Chemical Patents Inc. Stabilisation of acid catalysts
US7053260B2 (en) * 2002-01-07 2006-05-30 Exxonmobil Chemical Patents Inc. Reducing temperature differences within the regenerator of an oxygenate to olefin process
US6872680B2 (en) * 2002-03-20 2005-03-29 Exxonmobil Chemical Patents Inc. Molecular sieve catalyst composition, its making and use in conversion processes
US7271123B2 (en) * 2002-03-20 2007-09-18 Exxonmobil Chemical Patents Inc. Molecular sieve catalyst composition, its making and use in conversion process
EP1396481A1 (de) * 2002-08-14 2004-03-10 ATOFINA Research Herstellung von Olefinen
US6867341B1 (en) * 2002-09-17 2005-03-15 Uop Llc Catalytic naphtha cracking catalyst and process
US7122160B2 (en) * 2002-09-24 2006-10-17 Exxonmobil Chemical Patents Inc. Reactor with multiple risers and consolidated transport
US20040064007A1 (en) * 2002-09-30 2004-04-01 Beech James H. Method and system for regenerating catalyst from a plurality of hydrocarbon conversion apparatuses
US7083762B2 (en) * 2002-10-18 2006-08-01 Exxonmobil Chemical Patents Inc. Multiple riser reactor with centralized catalyst return
US7273960B2 (en) * 2002-10-25 2007-09-25 Exxonmobil Chemical Patents Inc Fluid bed oxygenates to olefins reactor apparatus and process of controlling same
US7317133B2 (en) * 2002-11-21 2008-01-08 Uop Llc Process for enhanced olefin production
US7015174B2 (en) 2003-06-20 2006-03-21 Exxonmobil Chemical Patents Inc. Maintaining molecular sieve catalytic activity under water vapor conditions
US6984765B2 (en) * 2003-09-08 2006-01-10 Exxonmobil Chemical Patents Inc. Separation of methanol, ethanol and/or dimethyl ether from hydrocarbon mixtures
US20050204625A1 (en) * 2004-03-22 2005-09-22 Briscoe Michael D Fuel compositions comprising natural gas and synthetic hydrocarbons and methods for preparation of same
US7268265B1 (en) 2004-06-30 2007-09-11 Uop Llc Apparatus and process for light olefin recovery
US7199277B2 (en) * 2004-07-01 2007-04-03 Exxonmobil Chemical Patents Inc. Pretreating a catalyst containing molecular sieve and active metal oxide
US7686855B2 (en) * 2004-09-08 2010-03-30 Bp Corporation North America Inc. Method for transporting synthetic products
US7402297B2 (en) * 2004-11-29 2008-07-22 Chevron U.S.A. Inc. High-silica molecular sieve CHA
US7282082B2 (en) * 2004-11-29 2007-10-16 Chevron Usa, Inc. Gas separation using high-silica molecular sieve CHA
US20060115399A1 (en) * 2004-11-29 2006-06-01 Chevron U.S.A. Inc. Treatment of engine exhaust using high-silica molecular sieve CHA
US20060116540A1 (en) * 2004-11-29 2006-06-01 Chevron U.S.A. Inc. Conversion of oxygenates to light olefins using high-silica molecular sieve CHA
JP2008521746A (ja) 2004-11-30 2008-06-26 シェブロン ユー.エス.エー. インコーポレイテッド ホウ素含有モレキュラーシーブcha
US20060116541A1 (en) * 2004-11-30 2006-06-01 Chevron U.S.A. Inc. Oxygenate conversion using boron-containing molecular sieve CHA
US20060115400A1 (en) * 2004-11-30 2006-06-01 Chevron U.S.A. Inc. Treatment of engine exhaust using boron-containing molecular sieve CHA
US20060115422A1 (en) * 2004-11-30 2006-06-01 Chevron U.S.A. Inc. Synthesis of amines boron-containing molecular sieve CHA
US7226575B2 (en) * 2004-11-30 2007-06-05 Chevron U.S.A. Inc. Boron-containing molecular sieve CHA
US7462744B1 (en) 2004-11-30 2008-12-09 Chevron U.S.A. Inc. Synthesis of amines using boron-containing molecular sieve CHA
US20060115423A1 (en) * 2004-11-30 2006-06-01 Chevron U.S.A. Inc. Gas separation using boron-containing molecular sieve CHA
ZA200704954B (en) * 2004-11-30 2008-09-25 Chevron Usa Inc Boron-containing molecular sieve CHA
US7749471B2 (en) * 2004-11-30 2010-07-06 Chevron U.S.A. Inc. Reduction of oxides of nitrogen in a gas stream using boron-containing molecular sieve CHA
US7423191B2 (en) * 2004-12-16 2008-09-09 Uop Llc Method and system for catalytically converting oxygenates and regenerating and stripping catalyst
US7619128B2 (en) * 2005-03-25 2009-11-17 Exxonmobil Chemical Patents Inc. Stabilizing catalyst activity during catalyst regeneration
US7485766B2 (en) * 2005-12-28 2009-02-03 Chevron U.S.A., Inc. Oxygenate conversion using molecular sieve SSZ-74
KR101087931B1 (ko) 2006-05-30 2011-11-28 스타쳄 테크놀로지스, 인코포레이티드 메탄올 생산 방법 및 시스템
US7750196B2 (en) * 2006-06-08 2010-07-06 Chevron U.S.A. Inc. Oxygenate conversion using molecular sieve SSZ-75
CN101121145B (zh) * 2006-08-08 2010-10-20 中国科学院大连化学物理研究所 一种含氧化合物转化制烯烃微球催化剂及其制备方法
US7507393B2 (en) * 2007-03-20 2009-03-24 Chevron U. S. A. Inc. Boron-containing molecular sieve CHA
US20090131730A1 (en) * 2007-11-16 2009-05-21 Lun-Teh Yuen Oxygenate conversion using boron-containing molecular sieve cha
US8395008B2 (en) * 2008-01-14 2013-03-12 Catalytic Distillation Technologies Process and catalyst for cracking of ethers and alcohols
US20130172627A1 (en) * 2011-12-28 2013-07-04 Shell Oil Company Process for preparing lower olefins
WO2013154671A1 (en) 2012-04-12 2013-10-17 Chevron U.S.A. Inc. Processes using molecular sieve ssz-87
WO2014123610A1 (en) 2013-02-08 2014-08-14 Chevron U.S.A. Inc. Processes using molecular sieve ssz-85
CN106458615B (zh) 2014-05-21 2019-05-14 雪佛龙美国公司 使用分子筛ssz-95的方法
WO2015187216A1 (en) 2014-06-04 2015-12-10 Chevron U.S.A. Inc. Processes using molecular sieve ssz-100
US9475038B2 (en) 2014-06-04 2016-10-25 Chevron U.S.A. Inc. Processes using molecular sieve SSZ-99
WO2016003504A1 (en) 2014-07-03 2016-01-07 Chevron U.S.A. Inc. Processes using molecular sieve ssz-98
WO2016039808A1 (en) 2014-09-09 2016-03-17 Chevron U.S.A. Inc. Processes using molecular sieve ssz-101
EP3018113A1 (de) 2014-11-06 2016-05-11 BP p.l.c. Verfahren und Vorrichtung zur Ethylenerzeugung aus Kohlenmonoxid und Wasserstoff
WO2016209627A1 (en) 2015-06-23 2016-12-29 Uop Llc Integrated pyrolysis and oxygenate to olefin process
US9919983B2 (en) 2016-06-22 2018-03-20 Uop Llc Processes and apparatuses for production of polypropylene
US10589264B2 (en) 2018-08-10 2020-03-17 Uop Llc Processes for controlling the partial regeneration of spent catalyst from an MTO reaction

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2755231A (en) * 1950-12-28 1956-07-17 Exxon Research Engineering Co Steam treatment of regenerated catalysts employed in the conversion of hydrocarbons
US3088983A (en) * 1957-06-17 1963-05-07 Celanese Corp Conditioning of activated carbon
US3450644A (en) * 1966-11-15 1969-06-17 Union Carbide Corp Treatment of oxidatively regenerated molecular sieve catalysts
US3997425A (en) * 1974-12-26 1976-12-14 Universal Oil Products Company Process for the liquefaction of coal
JPS5249208U (de) * 1975-10-04 1977-04-07
US4079095A (en) * 1976-11-04 1978-03-14 Mobil Oil Corporation Manufacture of light olefins
US4190554A (en) * 1976-12-22 1980-02-26 Osaka Gas Company, Ltd. Method for reactivation of platinum group metal catalyst with aqueous alkaline and/or reducing solutions
JPS54150717U (de) * 1978-04-12 1979-10-19
JPS56500877A (de) * 1979-07-09 1981-07-02
US4238631A (en) * 1979-10-30 1980-12-09 Mobil Oil Corporation Fluid zeolite catalyzed conversion of alcohols and oxygenated derivatives to hydrocarbons by controlling exothermic reaction heat
US4300011A (en) * 1980-04-28 1981-11-10 Mobil Oil Corporation Selective production of aromatics
US4359595A (en) * 1980-04-28 1982-11-16 Mobil Oil Corporation Selective production of olefins
EP0043695A1 (de) * 1980-07-04 1982-01-13 The British Petroleum Company p.l.c. Aktivierung eines Aluminiumsilikatkatalysators, der mittels Ionentausch eingetauschte Galliumionen enthält
US4423274A (en) * 1980-10-03 1983-12-27 Mobil Oil Corporation Method for converting alcohols to hydrocarbons
US4454025A (en) * 1981-05-13 1984-06-12 Ashland Oil, Inc. Passivating heavy metals in carbo-metallic oil conversion
US4393265A (en) * 1981-07-24 1983-07-12 E. I. Du Pont De Nemours & Co. Light monoolefins from methanol and/or dimethyl ether
FR2512356B1 (fr) * 1981-09-09 1986-08-08 Elf Aquitaine Procede de regeneration d'un catalyseur d'aromatisation
US4574044A (en) * 1982-03-31 1986-03-04 Chevron Research Company Method for spent catalyst treating for fluidized catalytic cracking systems
US4440871A (en) * 1982-07-26 1984-04-03 Union Carbide Corporation Crystalline silicoaluminophosphates
US4677242A (en) * 1982-10-04 1987-06-30 Union Carbide Corporation Production of light olefins
US4499327A (en) * 1982-10-04 1985-02-12 Union Carbide Corporation Production of light olefins
US4567029A (en) * 1983-07-15 1986-01-28 Union Carbide Corporation Crystalline metal aluminophosphates
US4550090A (en) * 1983-08-26 1985-10-29 Mobil Oil Corporation Regeneration of ZSM-5 type catalyst with a source of alkali or alkaline earth metal cations or ammonia
JPH06323136A (ja) * 1993-05-11 1994-11-22 Suzuki Motor Corp 自動二輪車のマフラ

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NO175522C (no) 1994-10-26
NO884170D0 (no) 1988-09-20
JPH067928B2 (ja) 1994-02-02
EP0359841B1 (de) 1993-08-11
CN1025323C (zh) 1994-07-06
NO884170L (no) 1990-03-21
AU2239388A (en) 1990-03-29
DK527888D0 (da) 1988-09-22
DE3883236D1 (de) 1993-09-16
US4861938A (en) 1989-08-29
CN1041934A (zh) 1990-05-09
JPH02102728A (ja) 1990-04-16
EP0359841A1 (de) 1990-03-28
AU616904B2 (en) 1991-11-14
DE3883236T2 (de) 1994-01-20
NO175522B (no) 1994-07-18
DK527888A (da) 1990-03-23
CA1310668C (en) 1992-11-24

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