BE902583A - CATALYTIC CRACKING PROCESS FOR LIGHT DISTILLATES. - Google Patents

CATALYTIC CRACKING PROCESS FOR LIGHT DISTILLATES.

Info

Publication number
BE902583A
BE902583A BE0/215129A BE215129A BE902583A BE 902583 A BE902583 A BE 902583A BE 0/215129 A BE0/215129 A BE 0/215129A BE 215129 A BE215129 A BE 215129A BE 902583 A BE902583 A BE 902583A
Authority
BE
Belgium
Prior art keywords
catalytic cracking
light distillates
cracking process
degrees
water
Prior art date
Application number
BE0/215129A
Other languages
French (fr)
Original Assignee
Labofina Sa
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 Labofina Sa filed Critical Labofina Sa
Publication of BE902583A publication Critical patent/BE902583A/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
    • 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
    • B01J29/03—Catalysts comprising molecular sieves not having base-exchange properties
    • B01J29/035—Microporous crystalline materials not having base exchange properties, such as silica polymorphs, e.g. silicalites

Landscapes

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

Abstract

Des distillats légers de l'industrie pétrolière ou de l'industrie pétrochimique sont soumis à un craquage catalytique en présence de silice polymorphe cristalline du type silicalite, en présence d'eau dans un rapport molaire eau : distillat compris entre 0,5 et 5, à une température de 450 degrés à 600 degrés C, et on récupère l'isobutylène hors des produits gazeux obtenus.Light distillates from the petroleum or petrochemical industry are subjected to catalytic cracking in the presence of crystalline polymorphic silica of the silicalite type, in the presence of water in a water: distillate molar ratio of between 0.5 and 5, at a temperature of 450 degrees to 600 degrees C, and the isobutylene is recovered from the gaseous products obtained.

BE0/215129A 1984-06-06 1985-06-04 CATALYTIC CRACKING PROCESS FOR LIGHT DISTILLATES. BE902583A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU85406A LU85406A1 (en) 1984-06-06 1984-06-06 CATALYTIC CRACKING PROCESS FOR LIGHT DISTILLES

Publications (1)

Publication Number Publication Date
BE902583A true BE902583A (en) 1985-12-04

Family

ID=19730268

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/215129A BE902583A (en) 1984-06-06 1985-06-04 CATALYTIC CRACKING PROCESS FOR LIGHT DISTILLATES.

Country Status (9)

Country Link
JP (1) JPH0618794B2 (en)
BE (1) BE902583A (en)
CA (1) CA1250004A (en)
DE (1) DE3520291C2 (en)
FR (1) FR2565596B1 (en)
GB (1) GB2159833B (en)
IT (1) IT1186303B (en)
LU (1) LU85406A1 (en)
NL (1) NL194759C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4683050A (en) * 1979-10-15 1987-07-28 Union Oil Company Of California Mild hydrocracking with a catalyst containing an intermediate pore molecular sieve
LU86269A1 (en) * 1986-01-28 1987-09-03 Labofina Sa PROCESS FOR REMOVING WAXES FROM GASOILS
EP0920911A1 (en) 1997-12-05 1999-06-09 Fina Research S.A. Production of catalysts for olefin conversion
CN111943799A (en) * 2020-09-07 2020-11-17 天津市创举科技股份有限公司 Method for producing isooctene by using olefin-containing raw material

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4061724A (en) * 1975-09-22 1977-12-06 Union Carbide Corporation Crystalline silica
US4325929A (en) * 1979-02-16 1982-04-20 Union Oil Company Of California Method of preparing crystalline silica polymorph
NL8001342A (en) * 1980-03-06 1980-07-31 Shell Int Research METHOD FOR PERFORMING CATALYTIC CONVERSIONS
US4309276A (en) * 1980-04-28 1982-01-05 Chevron Research Company Hydrocarbon conversion with low-sodium silicalite
CA1140161A (en) * 1980-04-28 1983-01-25 Bernard F. Mulaskey Hydrocarbon conversion with crystalline silicates
US4309275A (en) * 1980-04-28 1982-01-05 Chevron Research Company Hydrocarbon conversion with crystalline silicates to produce olefins
US4370219A (en) * 1981-03-16 1983-01-25 Chevron Research Company Hydrocarbon conversion process employing essentially alumina-free zeolites
US4394251A (en) * 1981-04-28 1983-07-19 Chevron Research Company Hydrocarbon conversion with crystalline silicate particle having an aluminum-containing outer shell
CA1177465A (en) * 1981-04-28 1984-11-06 Stephen J. Miller Crystalline silicate particle having an aluminum- containing outer shell and hydrocarbon conversion processes
LU85284A1 (en) * 1984-04-03 1985-11-27 Labofina Sa PROCESS FOR PRODUCING ISOBUTYLENE

Also Published As

Publication number Publication date
FR2565596B1 (en) 1988-10-14
NL194759C (en) 2003-02-04
GB2159833A (en) 1985-12-11
IT1186303B (en) 1987-11-26
GB8514187D0 (en) 1985-07-10
DE3520291C2 (en) 1999-05-06
LU85406A1 (en) 1986-01-24
NL194759B (en) 2002-10-01
FR2565596A1 (en) 1985-12-13
NL8501627A (en) 1986-01-02
GB2159833B (en) 1987-09-09
JPH0618794B2 (en) 1994-03-16
CA1250004A (en) 1989-02-14
IT8521058A0 (en) 1985-06-06
DE3520291A1 (en) 1985-12-12
JPS611627A (en) 1986-01-07

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Legal Events

Date Code Title Description
RE Patent lapsed

Effective date: 20040630