JPS5721487A - Conversion of heavy asphalic material into light product - Google Patents

Conversion of heavy asphalic material into light product

Info

Publication number
JPS5721487A
JPS5721487A JP9589880A JP9589880A JPS5721487A JP S5721487 A JPS5721487 A JP S5721487A JP 9589880 A JP9589880 A JP 9589880A JP 9589880 A JP9589880 A JP 9589880A JP S5721487 A JPS5721487 A JP S5721487A
Authority
JP
Japan
Prior art keywords
pitch
product
heavy
quinoline
coal
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
JP9589880A
Other languages
Japanese (ja)
Other versions
JPS5736314B2 (en
Inventor
Yasuhiro Yamada
Masao Shibata
Hidemasa Honda
Keisuke Takei
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP9589880A priority Critical patent/JPS5721487A/en
Publication of JPS5721487A publication Critical patent/JPS5721487A/en
Publication of JPS5736314B2 publication Critical patent/JPS5736314B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Working-Up Tar And Pitch (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

PURPOSE: To efficiently and economically convert a heavy asphaltic material into a light product useful as fuel or the like, by the heat treatment thereof together with quinoline and/or tetrahydroquinoline at a specified temp.
CONSTITUTION: 100pts.wt. heavy asphaltic material such as coal-derived heavy oil, e.g., coaltar, coal tar pitch or a coal-liquefaction product, petraleum distillation residue, pitch, or by-product tar or pitch in the thermal cracking of naphtha, is subjected to heat treatment together with 30pts.wt. ore more quinoline and/or tetraquinoline at 300W500°C. The asphaltic material is efficiently and economically converted into a benzeneor quinoline-soluble component not suffering from problems such as production of by-product coke or pitch in conventional thermal cracking, applicability of catalytic cracking only for a relatively light product, or necessity of an expensive catalyst in hydrocracking.
COPYRIGHT: (C)1982,JPO&Japio
JP9589880A 1980-07-14 1980-07-14 Conversion of heavy asphalic material into light product Granted JPS5721487A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9589880A JPS5721487A (en) 1980-07-14 1980-07-14 Conversion of heavy asphalic material into light product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9589880A JPS5721487A (en) 1980-07-14 1980-07-14 Conversion of heavy asphalic material into light product

Publications (2)

Publication Number Publication Date
JPS5721487A true JPS5721487A (en) 1982-02-04
JPS5736314B2 JPS5736314B2 (en) 1982-08-03

Family

ID=14150116

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9589880A Granted JPS5721487A (en) 1980-07-14 1980-07-14 Conversion of heavy asphalic material into light product

Country Status (1)

Country Link
JP (1) JPS5721487A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58196292A (en) * 1982-05-12 1983-11-15 Agency Of Ind Science & Technol Preparation of carbonaceous substance in premetaphase
JPS59108283A (en) * 1982-12-13 1984-06-22 Shinko Electric Co Ltd Automatic battery replacement mechanism
JPS59164390A (en) * 1983-02-28 1984-09-17 エア・プロダクツ・アンド・ケミカルズ・インコ−ポレイテツド Hydrogenation liquefaction of heavy hydrocarbon oil and residual oil
JPS59174526A (en) * 1983-03-24 1984-10-03 Nippon Chem Ind Co Ltd:The Manufacture of cuprous oxide
JPS59182888A (en) * 1983-04-01 1984-10-17 Mitsubishi Heavy Ind Ltd Heating of coal slurry
JPS6053593A (en) * 1983-08-01 1985-03-27 モ−ビル　オイル　コ−ポレ−ション Bisbreaking process for heavy petroleum residual oil
WO1988003942A1 (en) * 1986-11-29 1988-06-02 Seibu Oil Company Limited Process for cracking petroleum hydrocarbon oil by distillation
JP2003049174A (en) * 2001-08-08 2003-02-21 Idemitsu Kosan Co Ltd Method of cracking of heavy oil
CN101787299A (en) * 2010-03-01 2010-07-28 上海尚元化工工程技术有限公司 Method for extracting, producing and purifying pitch with mixed solvent

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS602352B2 (en) * 1982-05-12 1985-01-21 工業技術院長 Production method of Primesoface carbonaceous material
JPS58196292A (en) * 1982-05-12 1983-11-15 Agency Of Ind Science & Technol Preparation of carbonaceous substance in premetaphase
JPS59108283A (en) * 1982-12-13 1984-06-22 Shinko Electric Co Ltd Automatic battery replacement mechanism
JPH059904B2 (en) * 1982-12-13 1993-02-08 Shinko Electric Co Ltd
JPS59164390A (en) * 1983-02-28 1984-09-17 エア・プロダクツ・アンド・ケミカルズ・インコ−ポレイテツド Hydrogenation liquefaction of heavy hydrocarbon oil and residual oil
JPH0240612B2 (en) * 1983-03-24 1990-09-12 Nippon Chemical Ind
JPS59174526A (en) * 1983-03-24 1984-10-03 Nippon Chem Ind Co Ltd:The Manufacture of cuprous oxide
JPS59182888A (en) * 1983-04-01 1984-10-17 Mitsubishi Heavy Ind Ltd Heating of coal slurry
JPS6053593A (en) * 1983-08-01 1985-03-27 モ−ビル　オイル　コ−ポレ−ション Bisbreaking process for heavy petroleum residual oil
US4931170A (en) * 1986-11-29 1990-06-05 Seibu Oil Co., Ltd. Method for lightening petroleum hydrocarbon oil by distillation
EP0290624A1 (en) * 1986-11-29 1988-11-17 Seibu Oil Company Limited Process for lightening petroleum hydrocarbon oil by distillation
EP0290624B1 (en) * 1986-11-29 1992-04-29 Seibu Oil Company Limited Process for lightening petroleum hydrocarbon oil by distillation
WO1988003942A1 (en) * 1986-11-29 1988-06-02 Seibu Oil Company Limited Process for cracking petroleum hydrocarbon oil by distillation
JP2003049174A (en) * 2001-08-08 2003-02-21 Idemitsu Kosan Co Ltd Method of cracking of heavy oil
CN101787299A (en) * 2010-03-01 2010-07-28 上海尚元化工工程技术有限公司 Method for extracting, producing and purifying pitch with mixed solvent

Also Published As

Publication number Publication date
JPS5736314B2 (en) 1982-08-03

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