DE3340538A1 - Verfahren zur verfluessigung von braunkohle - Google Patents

Verfahren zur verfluessigung von braunkohle

Info

Publication number
DE3340538A1
DE3340538A1 DE19833340538 DE3340538A DE3340538A1 DE 3340538 A1 DE3340538 A1 DE 3340538A1 DE 19833340538 DE19833340538 DE 19833340538 DE 3340538 A DE3340538 A DE 3340538A DE 3340538 A1 DE3340538 A1 DE 3340538A1
Authority
DE
Germany
Prior art keywords
solvent
fraction
hydrogenation
distillate oil
oil fraction
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.)
Granted
Application number
DE19833340538
Other languages
German (de)
English (en)
Other versions
DE3340538C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Nobuyoshi Tokyo Hirokoh
Yoichi Isehara Kanagawa Kageyama
Shin-Ichi Katsushima
Tetsuo Matsumura
Yutaka Ibaraki Osaka Mito
Yukio Takarazuka Hyogo Nakako
Toshiaki Kobe Hyogo Okui
Osamu Okuma
Shin-Ichi Oya
Toshio Ozawa
Kaizaburo Saito
Tomoji Kobe Hyogo Takahashi
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.)
New Energy and Industrial Technology Development Organization
Original Assignee
Asia Oil Co Ltd
Nippon Brown Coal Liquefaction Co Ltd
Idemitsu Kosan Co Ltd
Kobe Steel Ltd
Mitsubishi 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
Priority claimed from JP19726482A external-priority patent/JPS6033152B2/ja
Priority claimed from JP57220970A external-priority patent/JPS59109588A/ja
Application filed by Asia Oil Co Ltd, Nippon Brown Coal Liquefaction Co Ltd, Idemitsu Kosan Co Ltd, Kobe Steel Ltd, Mitsubishi Chemical Industries Ltd filed Critical Asia Oil Co Ltd
Publication of DE3340538A1 publication Critical patent/DE3340538A1/de
Application granted granted Critical
Publication of DE3340538C2 publication Critical patent/DE3340538C2/de
Granted 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
    • C10G1/002—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal in combination with oil conversion- or refining processes
    • 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

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)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
DE19833340538 1982-11-09 1983-11-09 Verfahren zur verfluessigung von braunkohle Granted DE3340538A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP19726482A JPS6033152B2 (ja) 1982-11-09 1982-11-09 石炭の液化方法
JP57220970A JPS59109588A (ja) 1982-12-15 1982-12-15 褐炭の液化方法

Publications (2)

Publication Number Publication Date
DE3340538A1 true DE3340538A1 (de) 1984-08-16
DE3340538C2 DE3340538C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-08-06

Family

ID=26510268

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833340538 Granted DE3340538A1 (de) 1982-11-09 1983-11-09 Verfahren zur verfluessigung von braunkohle

Country Status (2)

Country Link
AU (1) AU547073B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3340538A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3534565A1 (de) * 1984-09-29 1986-04-03 Nippon Kokan K.K., Tokio/Tokyo Verfahren zum verfluessigen von kohle

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2621445A1 (de) * 1975-06-06 1976-12-16 Lummus Co Verfahren zur verfluessigung von subbituminoeser kohle und/oder lignitartiger kohle
DE2725021A1 (de) * 1976-06-01 1977-12-15 Kerr Mc Gee Chem Corp Verfahren zur rueckgewinnung von loesungsmitteln bei der entaschung von kohle
DE2824062A1 (de) * 1977-06-01 1978-12-14 Continental Oil Co Kohleverfluessigungsverfahren
DE3016513A1 (de) * 1979-05-01 1981-02-05 Kobe Steel Ltd Verfahren zum umformen von kohle

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2621445A1 (de) * 1975-06-06 1976-12-16 Lummus Co Verfahren zur verfluessigung von subbituminoeser kohle und/oder lignitartiger kohle
DE2725021A1 (de) * 1976-06-01 1977-12-15 Kerr Mc Gee Chem Corp Verfahren zur rueckgewinnung von loesungsmitteln bei der entaschung von kohle
DE2824062A1 (de) * 1977-06-01 1978-12-14 Continental Oil Co Kohleverfluessigungsverfahren
DE3016513A1 (de) * 1979-05-01 1981-02-05 Kobe Steel Ltd Verfahren zum umformen von kohle

Also Published As

Publication number Publication date
DE3340538C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-08-06
AU2110483A (en) 1984-05-17
AU547073B2 (en) 1985-10-03

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8327 Change in the person/name/address of the patent owner

Owner name: MITSUBISHI KASEI CORP., TOKIO/TOKYO, JP KABUSHIKI

8327 Change in the person/name/address of the patent owner

Owner name: NEW ENERGY AND INDUSTRIAL TECHNOLOGY DEVELOPMENT O

8328 Change in the person/name/address of the agent

Free format text: KERN, R., DIPL.-ING., PAT.-ANW., 80686 MUENCHEN

8339 Ceased/non-payment of the annual fee