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GB1207269A - A process for the selective hydrogenation of pyrolysis gasoline - Google Patents

A process for the selective hydrogenation of pyrolysis gasoline

Info

Publication number
GB1207269A
GB1207269A GB43202/68A GB4320268A GB1207269A GB 1207269 A GB1207269 A GB 1207269A GB 43202/68 A GB43202/68 A GB 43202/68A GB 4320268 A GB4320268 A GB 4320268A GB 1207269 A GB1207269 A GB 1207269A
Authority
GB
United Kingdom
Prior art keywords
hydrogenation
pyrolysis gasoline
selective hydrogenation
removes
pyrolysis
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.)
Expired
Application number
GB43202/68A
Inventor
Walter Kroenig
Kurt Halcour
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.)
Bayer AG
Original Assignee
Bayer AG
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 DE19671645747 external-priority patent/DE1645747C3/en
Application filed by Bayer AG filed Critical Bayer AG
Publication of GB1207269A publication Critical patent/GB1207269A/en
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
    • C10G65/00—Treatment of hydrocarbon oils by two or more hydrotreatment processes only
    • C10G65/02—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only
    • C10G65/04—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps
    • C10G65/06—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps at least one step being a selective hydrogenation of the diolefins
    • 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
    • C10G2400/02—Gasoline

Landscapes

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

Abstract

1,207,269. Hydrogenation of pyrolysis gasoline. FARBENFABRIKEN BAYER A.G. 11 Sept., 1968 [19 Oct., 1967], No. 43202/68. Addition to 1,109,726. Heading C5E. In a modification of the process for the selective hydrogenation of pyrolysis gasolines or fractions thereof in the presence of noble metal catalysts on aluminium spinel supports at an elevated temperature according to the parent Specification 1,109,726, the hydrogenation treatment at a temperature below 100‹ C. is followed by a similar treatment at a temperature of from 150‹ to 250‹ C., noble metals on aluminium spinel supports being used as catalysts. The first hydrogenation removes gum-forming diolefins; the second removes mono-olefins. Some desulphurization also takes place. The catalyst may be Pd or mixtures of Pd with Pt, Ru or Au. The spinel may be made by heating Al 2 O 3 with an oxide of Li, Be, Mg, Zn, Mn, Co or Ni.
GB43202/68A 1967-10-19 1968-09-11 A process for the selective hydrogenation of pyrolysis gasoline Expired GB1207269A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19671645747 DE1645747C3 (en) 1967-10-19 1967-10-19 Process for the selective hydrogenation of pyrolysis gasoline

Publications (1)

Publication Number Publication Date
GB1207269A true GB1207269A (en) 1970-09-30

Family

ID=5684547

Family Applications (1)

Application Number Title Priority Date Filing Date
GB43202/68A Expired GB1207269A (en) 1967-10-19 1968-09-11 A process for the selective hydrogenation of pyrolysis gasoline

Country Status (5)

Country Link
US (1) US3556983A (en)
ES (1) ES359327A2 (en)
GB (1) GB1207269A (en)
PL (1) PL79423B1 (en)
SE (1) SE347010B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1055107C (en) * 1997-11-28 2000-08-02 中国石油化工总公司 Selective hydrogenation catalyst

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4456526A (en) * 1982-09-24 1984-06-26 Atlantic Richfield Company Method for minimizing fouling of heat exchangers
US4510041A (en) * 1984-08-10 1985-04-09 Atlantic Richfield Company Method for minimizing fouling of heat exchanger
US4511457A (en) * 1984-08-10 1985-04-16 Atlantic Richfield Company Method for minimizing fouling of heat exchanger
US5057635A (en) * 1990-02-08 1991-10-15 Uop Process for isomerizing olefins in gasoline streams
US5430221A (en) * 1990-02-08 1995-07-04 Uop Process for isomerizing olefins in gasoline streams
US5254789A (en) * 1990-02-08 1993-10-19 Uop Process for isomerizing olefins in gasoline streams
WO2009039020A1 (en) 2007-09-18 2009-03-26 Shell Oil Company Process for the deep desulfurization of heavy pyrolysis gasoline
SG11201509170PA (en) 2013-07-02 2016-01-28 Saudi Basic Ind Corp Process and installation for the conversion of crude oil to petrochemicals having an improved btx yield
KR102374848B1 (en) 2014-02-25 2022-03-16 사우디 베이식 인더스트리즈 코포레이션 Process for producing btx from a mixed hydrocarbon source using pyrolysis
EA031282B1 (en) 2014-02-25 2018-12-28 Сауди Бейсик Индастриз Корпорейшн Process for producing btx from a mixed hydrocarbon source using coking
ES2681801T3 (en) 2014-02-25 2018-09-17 Saudi Basic Industries Corporation Process to produce BTX from a mixed hydrocarbon source through the use of catalytic cracking

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1055107C (en) * 1997-11-28 2000-08-02 中国石油化工总公司 Selective hydrogenation catalyst

Also Published As

Publication number Publication date
US3556983A (en) 1971-01-19
PL79423B1 (en) 1975-06-30
SE347010B (en) 1972-07-24
ES359327A2 (en) 1970-06-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE Patent expired