FR2441599A1 - Procede de preparation de courants gazeux riches en ethene - Google Patents

Procede de preparation de courants gazeux riches en ethene

Info

Publication number
FR2441599A1
FR2441599A1 FR7920473A FR7920473A FR2441599A1 FR 2441599 A1 FR2441599 A1 FR 2441599A1 FR 7920473 A FR7920473 A FR 7920473A FR 7920473 A FR7920473 A FR 7920473A FR 2441599 A1 FR2441599 A1 FR 2441599A1
Authority
FR
France
Prior art keywords
ethene
preparation
rich gas
gas streams
weight parts
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.)
Granted
Application number
FR7920473A
Other languages
English (en)
French (fr)
Other versions
FR2441599B1 (enExample
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.)
Petroleo Brasileiro SA Petrobras
Original Assignee
Petroleo Brasileiro SA Petrobras
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 Petroleo Brasileiro SA Petrobras filed Critical Petroleo Brasileiro SA Petrobras
Publication of FR2441599A1 publication Critical patent/FR2441599A1/fr
Application granted granted Critical
Publication of FR2441599B1 publication Critical patent/FR2441599B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C07C1/24—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms by elimination of water
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/12—Silica and alumina
    • 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
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7920473A 1978-11-14 1979-08-10 Procede de preparation de courants gazeux riches en ethene Granted FR2441599A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR7807475A BR7807475A (pt) 1978-11-14 1978-11-14 Processo de obtencao de correntes gasosas ricas em eteno

Publications (2)

Publication Number Publication Date
FR2441599A1 true FR2441599A1 (fr) 1980-06-13
FR2441599B1 FR2441599B1 (enExample) 1984-05-25

Family

ID=4012891

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7920473A Granted FR2441599A1 (fr) 1978-11-14 1979-08-10 Procede de preparation de courants gazeux riches en ethene

Country Status (8)

Country Link
US (1) US4251677A (enExample)
JP (1) JPS5948079B2 (enExample)
BR (1) BR7807475A (enExample)
DE (1) DE2908038A1 (enExample)
FR (1) FR2441599A1 (enExample)
GB (1) GB2037312B (enExample)
IN (1) IN150790B (enExample)
ZA (1) ZA79924B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0229437A1 (en) * 1985-08-21 1987-07-22 Mobil Oil Corporation Dispersed catalyst cracking with methanol as a coreactant

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62146479A (ja) * 1985-12-20 1987-06-30 Matsushita Electric Ind Co Ltd 印刷配線基板取付装置
US6441262B1 (en) * 2001-02-16 2002-08-27 Exxonmobil Chemical Patents, Inc. Method for converting an oxygenate feed to an olefin product
CN101104571B (zh) * 2006-07-13 2010-05-12 中国石油化工股份有限公司 一种联合烃类催化转化从乙醇生产乙烯的方法
BRPI0605675B1 (pt) * 2006-12-29 2015-12-29 Petroleo Brasileiro Sa processo para conversão de etanol e hidrocarbonetos em uma unidade de craqueamento catalítico fluido

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3267023A (en) * 1964-06-08 1966-08-16 Mobil Oil Corp Hydrocracking with a crystalline zeolite admixed with a dehydrogenation catalyst
US4035285A (en) * 1974-05-28 1977-07-12 Mobil Oil Corporation Hydrocarbon conversion process
BR7605494A (pt) * 1976-08-20 1978-03-14 Petroleo Brasileiro Sa Processo para a obtencao de eteno a partir de etanol
US4156698A (en) * 1977-05-05 1979-05-29 Mobil Oil Corporation Conversion of alcohols or ethers using rare earth crystalline aluminosilicate in an alumina matrix
US4172856A (en) * 1978-05-05 1979-10-30 Imperial Chemical Industries Limited Olefins

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0229437A1 (en) * 1985-08-21 1987-07-22 Mobil Oil Corporation Dispersed catalyst cracking with methanol as a coreactant

Also Published As

Publication number Publication date
US4251677A (en) 1981-02-17
GB2037312B (en) 1983-01-06
DE2908038C2 (enExample) 1990-05-31
BR7807475A (pt) 1980-05-13
JPS5566989A (en) 1980-05-20
ZA79924B (en) 1980-03-26
DE2908038A1 (de) 1980-06-04
JPS5948079B2 (ja) 1984-11-24
GB2037312A (en) 1980-07-09
FR2441599B1 (enExample) 1984-05-25
IN150790B (enExample) 1982-12-18

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Legal Events

Date Code Title Description
ST Notification of lapse
DL Decision of the director general to leave to make available licences of right
ST Notification of lapse