JPS57198788A - Hydrogenation of pitch-like material - Google Patents

Hydrogenation of pitch-like material

Info

Publication number: JPS57198788A
Authority: JP; Japan
Prior art keywords: pitch; toluene; hydrogenation; catalyst; insoluble
Prior art date: 1981-05-30
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

JP56083135A

Other languages

English (en)

Japanese (ja)

Other versions

JPH025798B2 (fr

Inventor

Yoshihiro Muronaka

Masayoshi Ioka

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.)

Chiyoda Corp

Original Assignee

Chiyoda Chemical Engineering and Construction Co Ltd

Chiyoda Corp

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.)

1981-05-30

Filing date

1981-05-30

Publication date

1982-12-06

1981-05-30 Application filed by Chiyoda Chemical Engineering and Construction Co Ltd, Chiyoda Corp filed Critical Chiyoda Chemical Engineering and Construction Co Ltd

1981-05-30 Priority to JP56083135A priority Critical patent/JPS57198788A/ja

1982-12-06 Publication of JPS57198788A publication Critical patent/JPS57198788A/ja

1990-02-05 Publication of JPH025798B2 publication Critical patent/JPH025798B2/ja

Status Granted legal-status Critical Current

Links

239000000463 material Substances 0.000 title abstract 6
238000005984 hydrogenation reaction Methods 0.000 title 1
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 2
239000003054 catalyst Substances 0.000 abstract 2
239000011148 porous material Substances 0.000 abstract 2
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 abstract 1
239000004113 Sepiolite Substances 0.000 abstract 1
230000002378 acidificating effect Effects 0.000 abstract 1
125000003118 aryl group Chemical group 0.000 abstract 1
239000003245 coal Substances 0.000 abstract 1
229910052739 hydrogen Inorganic materials 0.000 abstract 1
239000001257 hydrogen Substances 0.000 abstract 1
229910052742 iron Inorganic materials 0.000 abstract 1
239000000395 magnesium oxide Substances 0.000 abstract 1
239000002184 metal Substances 0.000 abstract 1
229910052751 metal Inorganic materials 0.000 abstract 1
239000010742 number 1 fuel oil Substances 0.000 abstract 1
239000003921 oil Substances 0.000 abstract 1
229910052624 sepiolite Inorganic materials 0.000 abstract 1
235000019355 sepiolite Nutrition 0.000 abstract 1
239000002002 slurry Substances 0.000 abstract 1
238000000638 solvent extraction Methods 0.000 abstract 1

Landscapes

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

JP56083135A 1981-05-30 1981-05-30 Hydrogenation of pitch-like material Granted JPS57198788A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP56083135A JPS57198788A (en)	1981-05-30	1981-05-30	Hydrogenation of pitch-like material

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP56083135A JPS57198788A (en)	1981-05-30	1981-05-30	Hydrogenation of pitch-like material

Publications (2)

Publication Number	Publication Date
JPS57198788A true JPS57198788A (en)	1982-12-06
JPH025798B2 JPH025798B2 (fr)	1990-02-05

Family

ID=13793751

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP56083135A Granted JPS57198788A (en)	1981-05-30	1981-05-30	Hydrogenation of pitch-like material

Country Status (1)

Country	Link
JP (1)	JPS57198788A (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS59122592A (ja) *	1982-12-28	1984-07-16	Asahi Chem Ind Co Ltd	石炭の熱分解法
JPS618136A (ja) *	1984-06-22	1986-01-14	Nippon Steel Chem Co Ltd	ピツチの水素化処理用触媒
JPS6151091A (ja) *	1984-08-17	1986-03-13	Chiyoda Chem Eng & Constr Co Ltd	コ−ルタ−ルピツチの水素化処理方法
US4596652A (en) *	1983-02-23	1986-06-24	Mitsubishi Petrochemical Co., Ltd.	Process for producing mesophase pitch
US4814063A (en) *	1984-09-12	1989-03-21	Nippon Kokan Kabushiki Kaisha	Process for the preparation of super needle coke
US4855037A (en) *	1984-09-12	1989-08-08	Nippon Kokan Kabushiki Kaisha	Hydrogenation catalyst for coal tar, a method of hydrogenation of coal tar with use of such catalyst, and a method of producing super needle coke from the hydrogenation product of coal tar
KR101359266B1 (ko) *	2012-06-04	2014-02-06	오씨아이 주식회사	석탄 피치 제조 방법

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5272705A (en) *	1975-12-16	1977-06-17	Chiyoda Chem Eng & Constr Co Ltd	Hydrogenation of hydrocarbon
JPS5554036A (en) *	1978-10-14	1980-04-21	Chiyoda Chem Eng & Constr Co Ltd	Preparing of catalyst for hydrogenation process

1981
- 1981-05-30 JP JP56083135A patent/JPS57198788A/ja active Granted

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5272705A (en) *	1975-12-16	1977-06-17	Chiyoda Chem Eng & Constr Co Ltd	Hydrogenation of hydrocarbon
JPS5554036A (en) *	1978-10-14	1980-04-21	Chiyoda Chem Eng & Constr Co Ltd	Preparing of catalyst for hydrogenation process

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS59122592A (ja) *	1982-12-28	1984-07-16	Asahi Chem Ind Co Ltd	石炭の熱分解法
US4596652A (en) *	1983-02-23	1986-06-24	Mitsubishi Petrochemical Co., Ltd.	Process for producing mesophase pitch
JPS618136A (ja) *	1984-06-22	1986-01-14	Nippon Steel Chem Co Ltd	ピツチの水素化処理用触媒
JPS6151091A (ja) *	1984-08-17	1986-03-13	Chiyoda Chem Eng & Constr Co Ltd	コ−ルタ−ルピツチの水素化処理方法
US4814063A (en) *	1984-09-12	1989-03-21	Nippon Kokan Kabushiki Kaisha	Process for the preparation of super needle coke
US4855037A (en) *	1984-09-12	1989-08-08	Nippon Kokan Kabushiki Kaisha	Hydrogenation catalyst for coal tar, a method of hydrogenation of coal tar with use of such catalyst, and a method of producing super needle coke from the hydrogenation product of coal tar
KR101359266B1 (ko) *	2012-06-04	2014-02-06	오씨아이 주식회사	석탄 피치 제조 방법

Also Published As

Publication number	Publication date
JPH025798B2 (fr)	1990-02-05

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