JPS52145408A - Liquefaction of coals - Google Patents

Liquefaction of coals

Info

Publication number
JPS52145408A
JPS52145408A JP6281576A JP6281576A JPS52145408A JP S52145408 A JPS52145408 A JP S52145408A JP 6281576 A JP6281576 A JP 6281576A JP 6281576 A JP6281576 A JP 6281576A JP S52145408 A JPS52145408 A JP S52145408A
Authority
JP
Japan
Prior art keywords
liquefaction
coals
reactor
solid content
settle
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
JP6281576A
Other languages
Japanese (ja)
Other versions
JPS5931556B2 (en
Inventor
Takao Nakako
Shizuo Yokota
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP6281576A priority Critical patent/JPS5931556B2/en
Priority to AU25547/77A priority patent/AU506174B2/en
Priority to CA279,272A priority patent/CA1096798A/en
Priority to DE2724217A priority patent/DE2724217C2/en
Publication of JPS52145408A publication Critical patent/JPS52145408A/en
Priority to US05/915,575 priority patent/US4219403A/en
Publication of JPS5931556B2 publication Critical patent/JPS5931556B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

PURPOSE: To improve the liquefaction reaction efficiency by lowering the flow rate of the reaction mixture in a reactor to settle the solid content, and by taking out the solid content and by supplying a fresh catalyst to the reactor.
COPYRIGHT: (C)1977,JPO&Japio
JP6281576A 1976-05-28 1976-05-28 Coal liquefaction method Expired JPS5931556B2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP6281576A JPS5931556B2 (en) 1976-05-28 1976-05-28 Coal liquefaction method
AU25547/77A AU506174B2 (en) 1976-05-28 1977-05-26 Coal liquefaction
CA279,272A CA1096798A (en) 1976-05-28 1977-05-27 Coal liquefaction process and apparatus therefor
DE2724217A DE2724217C2 (en) 1976-05-28 1977-05-27 Process for the production of a heavy oil rich in aromatic compounds and device for carrying out the process
US05/915,575 US4219403A (en) 1976-05-28 1978-06-14 Coal liquefaction process and apparatus therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6281576A JPS5931556B2 (en) 1976-05-28 1976-05-28 Coal liquefaction method

Publications (2)

Publication Number Publication Date
JPS52145408A true JPS52145408A (en) 1977-12-03
JPS5931556B2 JPS5931556B2 (en) 1984-08-02

Family

ID=13211199

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6281576A Expired JPS5931556B2 (en) 1976-05-28 1976-05-28 Coal liquefaction method

Country Status (1)

Country Link
JP (1) JPS5931556B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63238196A (en) * 1987-03-27 1988-10-04 Sumitomo Metal Ind Ltd Liquefaction of coal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63238196A (en) * 1987-03-27 1988-10-04 Sumitomo Metal Ind Ltd Liquefaction of coal

Also Published As

Publication number Publication date
JPS5931556B2 (en) 1984-08-02

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