GB348690A - Improvements in the preparation of catalysts for use in the manufacture, by destructive hydrogenation, of hydrocarbons from carbonaceous materials - Google Patents

Improvements in the preparation of catalysts for use in the manufacture, by destructive hydrogenation, of hydrocarbons from carbonaceous materials

Info

Publication number
GB348690A
GB348690A GB512530A GB512530A GB348690A GB 348690 A GB348690 A GB 348690A GB 512530 A GB512530 A GB 512530A GB 512530 A GB512530 A GB 512530A GB 348690 A GB348690 A GB 348690A
Authority
GB
United Kingdom
Prior art keywords
hydrogen
catalysts
hydrocarbons
volatile
oils
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
GB512530A
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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
Application filed by IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Priority to GB512530A priority Critical patent/GB348690A/en
Publication of GB348690A publication Critical patent/GB348690A/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
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/06—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by destructive hydrogenation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

<PICT:0348690/III/1> Carbonaceous materials are destructively hydrogenated at 250 DEG C. or higher and under a pressure of at least 20 atmospheres in the presence of catalysts obtained by treating oxides of metals of group 2 and 6 with volatile sulphur, selenium, or tellurium compounds, such as hydrogen sulphide, carbon bisulphide, mercaptans, thiophene, alkyl sulphur compounds, thioethers, hydrogen selenide, or hydrogen telluride, at elevated temperatures, such as 400-500 DEG C., in the presence of hydrogen and in the absence of hydrocarbons which are not gaseous under normal conditions. Examples of suitable oxide mixtures are given. The activity of the catalysts may be maintained by adding a definite concentration of a volatile compound of the negative element of the catalyst to the hydrogenating gas. Apparatus for a single stage, continuous process consists of a reactor 8 to which a coal-oil mixture is supplied from a mixer 2 through a preheater 6; heat is supplied by electric resistances 10, and the catalyst is carried on rotating stirrers 11. Preheated hydrogen enters through a nozzle 15. Volatile products leaving at 16 are separated in the usual manner, the hydrogen being re-cycled. In a two-stage process, heavy oil withdrawn from the base of the reactor is further treated in a second vessel. Examples of the destructive hydrogenation of various oils are given. The catalysts may also be used for cracking, and for the refining of lubricating oils, illuminating oils, and benzines.
GB512530A 1930-02-15 1930-02-15 Improvements in the preparation of catalysts for use in the manufacture, by destructive hydrogenation, of hydrocarbons from carbonaceous materials Expired GB348690A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB512530A GB348690A (en) 1930-02-15 1930-02-15 Improvements in the preparation of catalysts for use in the manufacture, by destructive hydrogenation, of hydrocarbons from carbonaceous materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB512530A GB348690A (en) 1930-02-15 1930-02-15 Improvements in the preparation of catalysts for use in the manufacture, by destructive hydrogenation, of hydrocarbons from carbonaceous materials

Publications (1)

Publication Number Publication Date
GB348690A true GB348690A (en) 1931-05-15

Family

ID=9790171

Family Applications (1)

Application Number Title Priority Date Filing Date
GB512530A Expired GB348690A (en) 1930-02-15 1930-02-15 Improvements in the preparation of catalysts for use in the manufacture, by destructive hydrogenation, of hydrocarbons from carbonaceous materials

Country Status (1)

Country Link
GB (1) GB348690A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE926664C (en) * 1937-03-11 1955-04-21 Degussa Process for the pressure hydrogenation of coals, tars, mineral oils or their distillation or conversion products
US3274122A (en) * 1962-03-05 1966-09-20 British Petroleum Co Preparation of partially sulphided nickel catalysts
EP3502214A1 (en) * 2017-12-22 2019-06-26 Axens Coil heat exchanger for hydrotreatment or hydroconversion
EP3502213A1 (en) * 2017-12-22 2019-06-26 Axens Coil heat exchanger for hydrotreatment or hydroconversion

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE926664C (en) * 1937-03-11 1955-04-21 Degussa Process for the pressure hydrogenation of coals, tars, mineral oils or their distillation or conversion products
US3274122A (en) * 1962-03-05 1966-09-20 British Petroleum Co Preparation of partially sulphided nickel catalysts
EP3502214A1 (en) * 2017-12-22 2019-06-26 Axens Coil heat exchanger for hydrotreatment or hydroconversion
EP3502213A1 (en) * 2017-12-22 2019-06-26 Axens Coil heat exchanger for hydrotreatment or hydroconversion
FR3075941A1 (en) * 2017-12-22 2019-06-28 Axens HEAT EXCHANGER COIL FOR HYDROTREATMENT OR HYDROCONVERSION
FR3075942A1 (en) * 2017-12-22 2019-06-28 Axens HEAT EXCHANGER COIL FOR HYDROTREATMENT OR HYDROCONVERSION
US10767123B2 (en) 2017-12-22 2020-09-08 Axens Coil-wound heat exchanger for hydrotreatment or hydroconversion
US10815436B2 (en) 2017-12-22 2020-10-27 Axens Coil-wound heat exchanger for hydrotreatment or hydroconversion

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