PT1194500E - PRODUCTION OF OLEFINS - Google Patents

PRODUCTION OF OLEFINS

Info

Publication number
PT1194500E
PT1194500E PT00940364T PT00940364T PT1194500E PT 1194500 E PT1194500 E PT 1194500E PT 00940364 T PT00940364 T PT 00940364T PT 00940364 T PT00940364 T PT 00940364T PT 1194500 E PT1194500 E PT 1194500E
Authority
PT
Portugal
Prior art keywords
feedstock
olefins
olefin
effluent
catalyst
Prior art date
Application number
PT00940364T
Other languages
Portuguese (pt)
Inventor
Walter Vermeiren
Jean-Pierre Dath
Original Assignee
Atofina Res
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 Atofina Res filed Critical Atofina Res
Publication of PT1194500E publication Critical patent/PT1194500E/en

Links

Classifications

    • 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
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/02—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils characterised by the catalyst used
    • C10G11/04—Oxides
    • C10G11/05—Crystalline alumino-silicates, 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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/20—C2-C4 olefins

Abstract

A process for the catalytic cracking of an olefin-rich feedstock which is selective towards light olefins in the effluent, the process comprising contacting a hydrocarbon feedstock containing one or more olefins, with an MEL-type crystalline silicate catalyst, which has been subjected to a steaming step and has a silicon/aluminium atomic ratio of from 150 to 800, at an inlet temperature of from 500 to 600 DEG C, at an olefin partial pressure of from 0.1 to 2 bars and the feedstock being passed over the catalyst at an LHSV of from 5 to 30h<-1>, to produce an effluent with an olefin content of lower molecular weight than that of the feedstock.
PT00940364T 1999-06-17 2000-06-08 PRODUCTION OF OLEFINS PT1194500E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99111726A EP1061118A1 (en) 1999-06-17 1999-06-17 Production of olefins

Publications (1)

Publication Number Publication Date
PT1194500E true PT1194500E (en) 2003-12-31

Family

ID=8238378

Family Applications (1)

Application Number Title Priority Date Filing Date
PT00940364T PT1194500E (en) 1999-06-17 2000-06-08 PRODUCTION OF OLEFINS

Country Status (8)

Country Link
EP (2) EP1061118A1 (en)
JP (1) JP2001031980A (en)
AT (1) ATE246720T1 (en)
AU (1) AU5532300A (en)
DE (1) DE60004367T2 (en)
ES (1) ES2203487T3 (en)
PT (1) PT1194500E (en)
WO (1) WO2001000749A1 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1365004A1 (en) * 2002-05-23 2003-11-26 ATOFINA Research Production of olefins
EP1508555A1 (en) * 2003-08-19 2005-02-23 Total Petrochemicals Research Feluy Production of olefins
US9035120B2 (en) 2007-07-31 2015-05-19 Total Research & Technology Feluy Use of phosphorus modified molecular sieves in conversion of organics to olefins
EP2082803A1 (en) 2008-01-25 2009-07-29 Total Petrochemicals Research Feluy Process for obtaining catalyst composites comprising MeAPO and their use in conversion of organics to olefins
EP2082802A1 (en) 2008-01-25 2009-07-29 Total Petrochemicals Research Feluy Process for obtaining a catalyst composite
EP2082801A1 (en) 2008-01-25 2009-07-29 Total Petrochemicals Research Feluy Process for obtaining modified molecular sieves
EP2108637A1 (en) 2008-04-11 2009-10-14 Total Petrochemicals Research Feluy Process to make olefins from ethanol.
EP2108635A1 (en) 2008-04-11 2009-10-14 Total Petrochemicals Research Feluy Process to make olefins from ethanol
EP2143700A1 (en) 2008-06-25 2010-01-13 Total Petrochemicals Research Feluy Process to make olefins from oxygenates
EP2336272A1 (en) 2009-12-15 2011-06-22 Total Petrochemicals Research Feluy Debottlenecking of a steam cracker unit to enhance propylene production.
WO2012016788A1 (en) 2010-08-03 2012-02-09 Total Petrochemicals Research Feluy Process to make olefins from methanol and isobutanol
CN103140458B (en) 2010-08-03 2016-10-12 道达尔研究技术弗吕公司 The combined method of alkene is manufactured by isobutanol
WO2013017497A1 (en) 2011-08-03 2013-02-07 Total Research & Technology Feluy Method for making a catalyst comprising a phosphorus modified zeolite and use of said zeolite
ES2864201T3 (en) 2011-08-03 2021-10-13 Total Res & Technology Feluy Catalyst comprising a phosphorus-modified zeolite and partially having an ALPO structure
US9840672B2 (en) 2012-03-30 2017-12-12 Jx Nippon Oil & Energy Corporation ZSM-22 zeolite, hydroisomerization catalyst and method for producing same, and method for producing hydrocarbon
WO2018210827A1 (en) 2017-05-17 2018-11-22 Total Research & Technology Feluy Mto-ocp upgrading process to maximize the selectivity to propylene
US11517885B2 (en) 2017-11-02 2022-12-06 Ptt Global Chemical Public Company Limited Catalyst for producing olefins from dehydrogenation of alkane and a method for producing olefins using said catalyst
CN114981212B (en) 2019-11-22 2023-09-01 道达尔能源一技术 Conversion of Alkyl Halides to Ethylene and Propylene
RS65209B1 (en) 2019-11-22 2024-03-29 Totalenergies Onetech Process for converting one or more methyl halides into ethylene and propylene
WO2021198172A1 (en) 2020-03-30 2021-10-07 Total Se Gas to olefins processes with coproduction of hydrogen
WO2021198175A1 (en) 2020-03-30 2021-10-07 Total Se Gas to olefins process with coproduction of hydrogen together with electrified reactional section
WO2021198166A1 (en) 2020-03-30 2021-10-07 Total Se Gas to olefins process with coproduction of hydrogen together with heat integration process
WO2021198479A1 (en) 2020-04-03 2021-10-07 Total Se Production of light olefins via oxychlorination

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3372474D1 (en) * 1982-11-10 1987-08-20 Montedipe Spa Process for converting olefins having 4 to 12 carbon atoms into propylene
WO1998056740A1 (en) * 1997-06-10 1998-12-17 Exxon Chemical Patents Inc. Multi-reactor system for enhanced light olefin make
EP0921179A1 (en) * 1997-12-05 1999-06-09 Fina Research S.A. Production of olefins

Also Published As

Publication number Publication date
WO2001000749A1 (en) 2001-01-04
EP1194500A1 (en) 2002-04-10
AU5532300A (en) 2001-01-31
ES2203487T3 (en) 2004-04-16
DE60004367D1 (en) 2003-09-11
JP2001031980A (en) 2001-02-06
DE60004367T2 (en) 2004-08-05
EP1194500B1 (en) 2003-08-06
EP1061118A1 (en) 2000-12-20
ATE246720T1 (en) 2003-08-15

Similar Documents

Publication Publication Date Title
PT1194500E (en) PRODUCTION OF OLEFINS
ZA9811082B (en) Production of olefins
AU1476799A (en) Production of olefins
ATE358173T1 (en) PRODUCTION OF OLEFINS
ATE241684T1 (en) PRODUCTION OF OLEFINS
WO2002028987A8 (en) A process for cracking an olefin-rich hydrocarbon feedstock
ATE228156T1 (en) PRODUCTION OF OLEFINS
ATE336559T1 (en) PRODUCTION OF OLEFINS
NO20035733D0 (en) Hydrocarbon formation processes using non-zeolite molecular sieve catalysts
ES2181304T3 (en) OLEFIN PRODUCTION.
MY124722A (en) Making an olefin product from an oxygenate
BR0107573B1 (en) 2 and 3-carbon hydrocarbon olefin production process
ES2188558T3 (en) OLEFIN PRODUCTION.
WO2001090279A3 (en) Process for selectively producing c3 olefins in a fluid catalytic cracking process
WO2001064762A3 (en) Process for producing polypropylene from c3 olefins selectively produced by a two stage fluid catalytic cracking process
NO20025348D0 (en) Process for converting oxygenates to olefins
EP0841092A3 (en) Zeolite material and the use thereof in the conversion of non-aromatic hydrocarbons to aromatics and light olefins
TH37973B (en) Olefin production
TH38710A (en) Olefin production
RU96110240A (en) METHOD FOR PROCESSING HEAVY HYDROCARBON RAW MATERIALS