DE3482800D1 - Herstellung von nadelkoks. - Google Patents

Herstellung von nadelkoks.

Info

Publication number: DE3482800D1
Authority: DE; Germany
Prior art keywords: cocks; needle; manufacture; needle cocks
Prior art date: 1983-06-27
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 - Lifetime

Application number

DE8484105382T

Other languages

English (en)

Inventor

Daniel B Eickemeyer

Maurice K Rausch

Gerald E Tollefsen

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.)

Lyondell Chemical Co

Original Assignee

Lyondell Petrochemical Co

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.)

1983-06-27

Filing date

1984-05-11

Publication date

1990-08-30

1984-05-11 Application filed by Lyondell Petrochemical Co filed Critical Lyondell Petrochemical Co

1990-08-30 Application granted granted Critical

1990-08-30 Publication of DE3482800D1 publication Critical patent/DE3482800D1/de

2004-05-12 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B55/00—Coking mineral oils, bitumen, tar, and the like or mixtures thereof with solid carbonaceous material

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Oil, Petroleum & Natural Gas (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Coke Industry (AREA)

DE8484105382T 1983-06-27 1984-05-11 Herstellung von nadelkoks. Expired - Lifetime DE3482800D1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/508,378 US4466883A (en)	1983-06-27	1983-06-27	Needle coke process and product

Publications (1)

Publication Number	Publication Date
DE3482800D1 true DE3482800D1 (de)	1990-08-30

Family

ID=24022524

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8484105382T Expired - Lifetime DE3482800D1 (de)	1983-06-27	1984-05-11	Herstellung von nadelkoks.

Country Status (4)

Country	Link
US (1)	US4466883A (de)
EP (1)	EP0129687B1 (de)
JP (1)	JPS608388A (de)
DE (1)	DE3482800D1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6169888A (ja) *	1984-09-12	1986-04-10	Nippon Kokan Kk <Nkk>	ス−パ−ニ−ドルコ−クスの製造法
US4624775A (en) *	1984-10-22	1986-11-25	Union Carbide Corporation	Process for the production of premium coke from pyrolysis tar
US4762608A (en) *	1984-12-20	1988-08-09	Union Carbide Corporation	Upgrading of pyrolysis tar
US4740291A (en) *	1984-12-20	1988-04-26	Union Carbide Corporation	Upgrading of pyrolysis tar using acidic catalysts
US5160602A (en) *	1991-09-27	1992-11-03	Conoco Inc.	Process for producing isotropic coke
US5350503A (en) *	1992-07-29	1994-09-27	Atlantic Richfield Company	Method of producing consistent high quality coke
US20020179493A1 (en) *	1999-08-20	2002-12-05	Environmental & Energy Enterprises, Llc	Production and use of a premium fuel grade petroleum coke
US7604731B2 (en) *	2004-06-25	2009-10-20	Indian Oil Corporation Limited	Process for the production of needle coke
EP2097498A4 (de)	2006-11-17	2012-09-05	Roger G Etter	Selektives cracken und verkoken unerwünschter bestandteile bei kokerrücklauf- und gasölen
US9011672B2 (en)	2006-11-17	2015-04-21	Roger G. Etter	System and method of introducing an additive with a unique catalyst to a coking process
US8206574B2 (en)	2006-11-17	2012-06-26	Etter Roger G	Addition of a reactor process to a coking process
PL2898050T3 (pl)	2012-09-21	2021-05-04	Lummus Technology Llc	Wtryskiwanie dodatku do bębna koksowniczego
EP3971266A1 (de) *	2020-09-18	2022-03-23	Indian Oil Corporation Limited	Verfahren zur herstellung von nadelkoks
EP4382587A1 (de)	2022-12-05	2024-06-12	Indian Oil Corporation Limited	Verfahren zur herstellung von nadelkoks und aromaten

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3112181A (en) *	1958-05-08	1963-11-26	Shell Oil Co	Production of graphite from petroleum
US3349028A (en) *	1965-07-09	1967-10-24	Cities Service Oil Co	Continuous solvent extraction of decant, cycle and gas oils
JPS5144103A (en) *	1974-09-25	1976-04-15	Maruzen Oil Co Ltd	Sekyukookusuno seizoho
CA1061271A (en) *	1974-10-15	1979-08-28	Lummus Company (The)	Feedstock treatment
US4108798A (en) *	1976-07-06	1978-08-22	The Lummus Company	Process for the production of petroleum coke
US4116815A (en) *	1977-06-21	1978-09-26	Nittetsu Chemical Industrial Co., Ltd.	Process for preparing needle coal pitch coke
US4388408A (en) *	1980-12-22	1983-06-14	Suntech, Inc.	Coker feedstock analysis method
JPS58118889A (ja) *	1981-12-29	1983-07-15	ユニオン・カ−バイド・コ−ポレ−シヨン	熱分解タ−ルと水素処理デカントオイルとの混合物からの高品位コ−クス

1983
- 1983-06-27 US US06/508,378 patent/US4466883A/en not_active Expired - Lifetime
1984
- 1984-05-11 EP EP84105382A patent/EP0129687B1/de not_active Expired
- 1984-05-11 DE DE8484105382T patent/DE3482800D1/de not_active Expired - Lifetime
- 1984-05-17 JP JP59097652A patent/JPS608388A/ja active Pending

Also Published As

Publication number	Publication date
JPS608388A (ja)	1985-01-17
EP0129687A3 (en)	1986-02-05
EP0129687B1 (de)	1990-07-25
EP0129687A2 (de)	1985-01-02
US4466883A (en)	1984-08-21

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Legal Events

Date	Code	Title	Description
1991-08-22	8364	No opposition during term of opposition
1994-05-05	8339	Ceased/non-payment of the annual fee