GB359755A - Improved method and apparatus for the destructive hydrogenation of carbonaceous materials - Google Patents

Improved method and apparatus for the destructive hydrogenation of carbonaceous materials

Info

Publication number
GB359755A
GB359755A GB3454630A GB3454630A GB359755A GB 359755 A GB359755 A GB 359755A GB 3454630 A GB3454630 A GB 3454630A GB 3454630 A GB3454630 A GB 3454630A GB 359755 A GB359755 A GB 359755A
Authority
GB
United Kingdom
Prior art keywords
hydrogen
destructive hydrogenation
reflux
improved method
valve
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
GB3454630A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB3454630A priority Critical patent/GB359755A/en
Publication of GB359755A publication Critical patent/GB359755A/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
    • C10G1/083—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 in the presence of a solvent
    • 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
    • C10G1/065—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 in the presence of a solvent

Abstract

<PICT:0359755/III/1> In liquid-phase destructive hydrogenation, the vaporous reaction products are cooled by heat exchange, within the reaction chamber, with the incoming cold hydrogen. Preferably the reaction products are first subjected to rectification by a series of bubble plates 5 immediately above the liquid. Cold hydrogen entering by the valve 17 passes through a coil 1 which condenses a reflux for the plates 5. A part of this reflux may be drawn off by a pipe 7. The uncondensed products pass through a concentric tube heat exchanger 2, supplied with hydrogen by a valve 20, and leave by a pipe 13. The heated hydrogen passes to a chamber 11 and thence into the reaction chamber. Specifications 329,045 and 338,150, [both in Class 32, Distilling &c.], are referred to.
GB3454630A 1930-11-17 1930-11-17 Improved method and apparatus for the destructive hydrogenation of carbonaceous materials Expired GB359755A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3454630A GB359755A (en) 1930-11-17 1930-11-17 Improved method and apparatus for the destructive hydrogenation of carbonaceous materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3454630A GB359755A (en) 1930-11-17 1930-11-17 Improved method and apparatus for the destructive hydrogenation of carbonaceous materials

Publications (1)

Publication Number Publication Date
GB359755A true GB359755A (en) 1931-10-29

Family

ID=10366956

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3454630A Expired GB359755A (en) 1930-11-17 1930-11-17 Improved method and apparatus for the destructive hydrogenation of carbonaceous materials

Country Status (1)

Country Link
GB (1) GB359755A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0082536A2 (en) * 1981-12-23 1983-06-29 Imhausen-Chemie Gesellschaft mit beschränkter Haftung Process for the continuous pressure-hydrogenation of coal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0082536A2 (en) * 1981-12-23 1983-06-29 Imhausen-Chemie Gesellschaft mit beschränkter Haftung Process for the continuous pressure-hydrogenation of coal
EP0082536A3 (en) * 1981-12-23 1983-12-14 Imhausen-Chemie Gesellschaft Mit Beschrankter Haftung Process for the continuous pressure-hydrogenation of coal

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