FR2390493A1 - Procede de preparation d'olefines - Google Patents

Procede de preparation d'olefines

Info

Publication number
FR2390493A1
FR2390493A1 FR7813505A FR7813505A FR2390493A1 FR 2390493 A1 FR2390493 A1 FR 2390493A1 FR 7813505 A FR7813505 A FR 7813505A FR 7813505 A FR7813505 A FR 7813505A FR 2390493 A1 FR2390493 A1 FR 2390493A1
Authority
FR
France
Prior art keywords
zeolite
olefins
relates
preparation process
stage
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
FR7813505A
Other languages
English (en)
Other versions
FR2390493B1 (fr
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.)
Linde GmbH
Original Assignee
Linde GmbH
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 claimed from DE19782815859 external-priority patent/DE2815859C2/de
Application filed by Linde GmbH filed Critical Linde GmbH
Publication of FR2390493A1 publication Critical patent/FR2390493A1/fr
Application granted granted Critical
Publication of FR2390493B1 publication Critical patent/FR2390493B1/fr
Expired legal-status Critical Current

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
    • C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
    • C10G47/02—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions characterised by the catalyst used
    • C10G47/10—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions characterised by the catalyst used with catalysts deposited on a carrier
    • C10G47/12—Inorganic carriers
    • C10G47/16—Crystalline alumino-silicate carriers
    • C10G47/20—Crystalline alumino-silicate carriers the catalyst containing other metals or compounds thereof
    • 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
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
    • B01J29/16—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y containing arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • 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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/44—Hydrogenation of the aromatic hydrocarbons
    • C10G45/46—Hydrogenation of the aromatic hydrocarbons characterised by the catalyst used
    • C10G45/54—Hydrogenation of the aromatic hydrocarbons characterised by the catalyst used containing 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

Landscapes

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

Abstract

La présente invention a pour objet un procédé de préparation d'oléfines comprenant deux étapes, à savoir, une première étape d'hydrogénation par l'hydrogene de fractions pétrolières lourdes en présence d'un catalyseur d'hydrogénation, et une deuxième étape de craquage thermique de la fraction hydrogénée résultante en présence de vapeur d'eau. Elle est caractérisée en ce qu'on utilise en tant que catalyseur d'hydrogénation une zéolite ayant la structure de la faujasite et contenant des éléments des Sous-Groupes VI à VII de la Classification Périodique, les constituants alcalins de la zéolite ayant au moins partiellement été échangés avec un ion ammonium, hydronium, alcalino-terreux et/ou de terres rares et en ce que lesdits éléments sont sous forme métallique, ionique, oxydée et/ou sulfurée. Elle se rapporte à de tels procédés.
FR7813505A 1977-05-12 1978-05-08 Procede de preparation d'olefines Expired FR2390493B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2721503 1977-05-12
DE19782815859 DE2815859C2 (de) 1978-04-12 1978-04-12 Verfahren zur Herstellung von Olefinen

Publications (2)

Publication Number Publication Date
FR2390493A1 true FR2390493A1 (fr) 1978-12-08
FR2390493B1 FR2390493B1 (fr) 1985-04-26

Family

ID=25772016

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7813505A Expired FR2390493B1 (fr) 1977-05-12 1978-05-08 Procede de preparation d'olefines

Country Status (9)

Country Link
US (1) US4188281A (fr)
JP (1) JPS5416407A (fr)
BR (1) BR7802986A (fr)
ES (1) ES469731A1 (fr)
FR (1) FR2390493B1 (fr)
GB (1) GB1566677A (fr)
IT (1) IT1094821B (fr)
NL (1) NL7805119A (fr)
NO (1) NO152758C (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2806854C2 (de) * 1978-02-17 1986-01-02 Linde Ag, 6200 Wiesbaden Verfahren zum thermischen Spalten von Kohlenwasserstoffen zu Olefinen
DE2840986C2 (de) * 1978-09-21 1987-03-26 Linde Ag, 6200 Wiesbaden Verfahren zur Aufarbeitung der bei der Spaltung von Kohlenwasserstoffen entstehenden über 200 °C siedenden Kohlenwasserstoff-Fraktionen
DE2840987A1 (de) * 1978-09-21 1980-04-03 Linde Ag Verfahren zum spalten von kohlenwasserstoffen
DE2941851A1 (de) * 1979-10-16 1981-05-14 Linde Ag, 6200 Wiesbaden Verfahren zur hydrierung schwerer kohlenwasserstoffe
US4305808A (en) * 1980-04-14 1981-12-15 Mobil Oil Corporation Catalytic hydrocracking
JPS585393A (ja) * 1981-07-01 1983-01-12 Asahi Chem Ind Co Ltd 重質油の熱分解方法
DE3232395A1 (de) * 1982-08-31 1984-03-01 Linde Ag, 6200 Wiesbaden Verfahren zur herstellung von olefinen
JPS60219295A (ja) * 1984-04-16 1985-11-01 Res Assoc Residual Oil Process<Rarop> 重質炭化水素油の水素化処理方法
JPS61289049A (ja) * 1985-05-27 1986-12-19 Agency Of Ind Science & Technol プロピレンの製造方法
JPH0157882U (fr) * 1987-10-07 1989-04-11
US4962264A (en) * 1989-10-23 1990-10-09 Betz Laboratories, Inc. Methods for retarding coke formation during pyrolytic hydrocarbon processing
US5045174A (en) * 1990-03-21 1991-09-03 Exxon Chemical Patents Inc. Process for the production of heartcut distillate resin precursors
US6190533B1 (en) * 1996-08-15 2001-02-20 Exxon Chemical Patents Inc. Integrated hydrotreating steam cracking process for the production of olefins

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1503063A (fr) * 1965-11-30 1967-11-24 Standard Oil Co Catalyseur pour l'hydrogénation d'hydrocarbures et procédé utilisant ce catalyseur
DE2164951A1 (de) * 1971-01-06 1972-07-20 Bp Chemicals International Ltd., London Verfahren zur Herstellung gasförmiger Olefine
FR2221510A1 (fr) * 1973-03-15 1974-10-11 Mitsubishi Petrochemical Co
US3875081A (en) * 1969-10-24 1975-04-01 Union Oil Co Hydrocarbon conversion catalyst

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3510258A (en) * 1966-07-19 1970-05-05 Engelhard Ind Inc Process for the manufacture of faujasite-type crystalline aluminosilicates
US3472909A (en) * 1967-02-27 1969-10-14 Universal Oil Prod Co Process for producing olefinic hydrocarbons
GB1173469A (en) * 1967-03-23 1969-12-10 British Petroleum Co Improvements relating to the Hydrogenation of Aromatics
US3598721A (en) * 1969-06-02 1971-08-10 Universal Oil Prod Co Gasoline producing process
US3720729A (en) * 1970-11-02 1973-03-13 Lummus Co Pyrolysis of hydrotreated feedstocks
US3779899A (en) * 1971-05-03 1973-12-18 D Mears Hydrogenation of aromatic hydrocarbons
US3723299A (en) * 1971-11-23 1973-03-27 Sun Research Development Hydrogenation process
GB1383229A (en) * 1972-11-08 1975-02-05 Bp Chem Int Ltd Production of gaseous olefins from petroleum residue feedstocks
GB1537822A (en) * 1975-01-22 1979-01-04 Shell Int Research Process for the production of normally gaseous olefins
US4017380A (en) * 1975-07-18 1977-04-12 Gulf Research & Development Company Sequential residue hydrodesulfurization and thermal cracking operations in a common reactor
US4061562A (en) * 1976-07-12 1977-12-06 Gulf Research & Development Company Thermal cracking of hydrodesulfurized residual petroleum oils
US4097363A (en) * 1976-07-12 1978-06-27 Gulf Research & Development Company Thermal cracking of light gas oil at high severity to ethylene

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1503063A (fr) * 1965-11-30 1967-11-24 Standard Oil Co Catalyseur pour l'hydrogénation d'hydrocarbures et procédé utilisant ce catalyseur
US3875081A (en) * 1969-10-24 1975-04-01 Union Oil Co Hydrocarbon conversion catalyst
DE2164951A1 (de) * 1971-01-06 1972-07-20 Bp Chemicals International Ltd., London Verfahren zur Herstellung gasförmiger Olefine
FR2121579A1 (fr) * 1971-01-06 1972-08-25 Bp Chem Int Ltd
FR2221510A1 (fr) * 1973-03-15 1974-10-11 Mitsubishi Petrochemical Co

Also Published As

Publication number Publication date
ES469731A1 (es) 1978-12-16
IT7823268A0 (it) 1978-05-11
IT1094821B (it) 1985-08-10
NO152758B (no) 1985-08-05
BR7802986A (pt) 1979-01-23
NL7805119A (nl) 1978-11-14
US4188281A (en) 1980-02-12
JPS5416407A (en) 1979-02-07
GB1566677A (en) 1980-05-08
NO781678L (no) 1978-11-14
NO152758C (no) 1985-11-13
FR2390493B1 (fr) 1985-04-26

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Legal Events

Date Code Title Description
ST Notification of lapse