GB447210A - Improvements in or relating to the production of valuable hydrocarbons by the heat treatment of carbonaceous materials in presence of halogens or their compounds - Google Patents

Improvements in or relating to the production of valuable hydrocarbons by the heat treatment of carbonaceous materials in presence of halogens or their compounds

Info

Publication number
GB447210A
GB447210A GB3544234A GB3544234A GB447210A GB 447210 A GB447210 A GB 447210A GB 3544234 A GB3544234 A GB 3544234A GB 3544234 A GB3544234 A GB 3544234A GB 447210 A GB447210 A GB 447210A
Authority
GB
United Kingdom
Prior art keywords
added
per cent
halogens
compounds
chloride
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
GB3544234A
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 GB3544234A priority Critical patent/GB447210A/en
Publication of GB447210A publication Critical patent/GB447210A/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
    • C10G1/08—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal with moving catalysts
    • C10G1/086—Characterised by the catalyst used

Abstract

In the destructive hydrogenation of carbonaceous materials in the presence of corrosive halogens, corrosion of the apparatus is prevented by the addition of sulphates or sulphites of alkali, alkaline earth metals or of zinc. The sulphates &c. may be added before or during the reaction either dispersed in water or oil, or on carriers, e.g. active carbon, lignite coke, or destructive hydrogenation residues. Catalysts comprising metals or their compounds, e.g. oxides, sulphides, halides or acid salts may also be added. The halogens or halogen compounds may also be added before or during the reaction and non-metallic halides, e.g. carbon tetrachloride, ethylene chloride, ethyl and methyl chloride, benzoyl chloride chlorbenzene, sulphur monochloride or tetrachloride, selenium monochloride phosphorus trichloride, ammonium chloride are particularly suitable. 0,01 per cent molybdic acid, 1,5 per cent sodium sulphate and 11 per cent ammonium chloride are added to a paste containing equal proportions of ground bituminous coal and heavy oil, and the paste is led with hydrogen at 250 atms. pressure through a tubular system heated to 440 DEG C. into a reaction vessel before which 0,01 per cent molybdic acid dispersed in a heavy asphalt-face oil is added. The liquid and solid residues are separated in a separator from the vapours and gases which are found to contain the chlorine in combined form. Specification 432,958 is referred to.
GB3544234A 1934-12-10 1934-12-10 Improvements in or relating to the production of valuable hydrocarbons by the heat treatment of carbonaceous materials in presence of halogens or their compounds Expired GB447210A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3544234A GB447210A (en) 1934-12-10 1934-12-10 Improvements in or relating to the production of valuable hydrocarbons by the heat treatment of carbonaceous materials in presence of halogens or their compounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3544234A GB447210A (en) 1934-12-10 1934-12-10 Improvements in or relating to the production of valuable hydrocarbons by the heat treatment of carbonaceous materials in presence of halogens or their compounds

Publications (1)

Publication Number Publication Date
GB447210A true GB447210A (en) 1936-05-14

Family

ID=10377776

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3544234A Expired GB447210A (en) 1934-12-10 1934-12-10 Improvements in or relating to the production of valuable hydrocarbons by the heat treatment of carbonaceous materials in presence of halogens or their compounds

Country Status (1)

Country Link
GB (1) GB447210A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2938851A (en) * 1956-02-10 1960-05-31 Universal Oil Prod Co Preventing corrosion of plant equipment
US4388172A (en) * 1980-10-10 1983-06-14 Ruhrkohle Aktiengesellschaft Liquefaction of coal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2938851A (en) * 1956-02-10 1960-05-31 Universal Oil Prod Co Preventing corrosion of plant equipment
US4388172A (en) * 1980-10-10 1983-06-14 Ruhrkohle Aktiengesellschaft Liquefaction of coal

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