DE69506894D1 - Verfahren zur pyrolyse von ethan - Google Patents

Verfahren zur pyrolyse von ethan

Info

Publication number: DE69506894D1
Authority: DE; Germany
Prior art keywords: ethan; pyrolysis
Prior art date: 1994-09-30
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.): Expired - Fee Related

Application number

DE69506894T

Other languages

English (en)

Other versions

DE69506894T2 (de

Inventor

Emile Duijsens

Pieter Oldenhove

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.)

IFP Energies Nouvelles IFPEN

Original Assignee

IFP Energies Nouvelles IFPEN

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.)

1994-09-30

Filing date

1995-09-27

Publication date

1999-02-04

1995-09-27 Application filed by IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN

1999-02-04 Publication of DE69506894D1 publication Critical patent/DE69506894D1/de

1999-05-12 Application granted granted Critical

1999-05-12 Publication of DE69506894T2 publication Critical patent/DE69506894T2/de

2015-09-28 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C11/00—Aliphatic unsaturated hydrocarbons
- C07C11/22—Aliphatic unsaturated hydrocarbons containing carbon-to-carbon triple bonds
- C07C11/24—Acetylene
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
- C07C5/35—Formation of carbon-to-carbon triple bonds only
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00159—Controlling the temperature controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling

DE69506894T 1994-09-30 1995-09-27 Verfahren zur pyrolyse von ethan Expired - Fee Related DE69506894T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
EP94202837		1994-09-30
PCT/EP1995/003855 WO1996010547A1 (en)	1994-09-30	1995-09-27	Ethane pyrolysis

Publications (2)

Publication Number	Publication Date
DE69506894D1 true DE69506894D1 (de)	1999-02-04
DE69506894T2 DE69506894T2 (de)	1999-05-12

Family

ID=8217248

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69506894T Expired - Fee Related DE69506894T2 (de)	1994-09-30	1995-09-27	Verfahren zur pyrolyse von ethan

Country Status (10)

Country	Link
US (1)	US5942652A (de)
EP (1)	EP0783471B1 (de)
JP (1)	JPH10507164A (de)
KR (1)	KR970706220A (de)
CN (1)	CN1055673C (de)
AU (1)	AU3653095A (de)
DE (1)	DE69506894T2 (de)
MY (1)	MY113853A (de)
WO (1)	WO1996010547A1 (de)
ZA (1)	ZA958159B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6793699B2 (en) *	2001-09-05	2004-09-21	Dennis D. Coleman	Continuous tracer generation apparatus
US7223602B2 (en)	2001-09-05	2007-05-29	Coleman Dennis D	Continuous tracer generation method
JP5562245B2 (ja) *	2008-09-17	2014-07-30	旭化成ケミカルズ株式会社	オレフィンの製造方法およびその製造装置
US9783463B2 (en)	2014-09-30	2017-10-10	Exxonmobil Chemical Patents Inc.	Conversion of acetylene and methanol to aromatics

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA620174A (en) *		1961-05-16	Farbwerke Hoechst Aktiengesellschaft Vormals Meister Lucius And Bruning	Manufacture of low molecular unsaturated hydrocarbons
US2645673A (en) *	1945-12-08	1953-07-14	Eastman Kodak Co	Process of producing acetylene
US2482438A (en) *	1946-05-24	1949-09-20	Phillips Petroleum Co	Acetylene manufacture
US2790838A (en) *	1952-01-16	1957-04-30	Eastman Kodak Co	Process for pyrolysis of hydrocarbons
US3018309A (en) *	1959-09-21	1962-01-23	Phillips Petroleum Co	Pyrolytic conversion of paraffins
US3116344A (en) *	1960-08-19	1963-12-31	Shell Oil Co	Vortex tube reactor and process for converting hydrocarbons therein
DE1169435B (de) *	1960-12-31	1964-05-06	Dynamit Nobel Ag	Verfahren und Vorrichtung zur thermischen Spaltung von Kohlenwasserstoffen
US3153104A (en) *	1961-03-22	1964-10-13	Du Pont	Cooling by recirculated product in diffusion flame process for production of acetylene and ethylene
CA835434A (en) *	1964-11-09	1970-02-24	Happel John	Pyrolysis of hydrocarbons
NL7010275A (de) *	1970-07-10	1972-01-12
BE795403A (fr) *	1972-02-14	1973-08-14	Kramer Leonard	Procede pour empecher la formation de coke au cours de la pyrolyse d'hydrocarbures en acetylene et hydrogene
GB8426344D0 (en) *	1984-10-18	1984-11-21	British Petroleum Co Plc	Conversion process
US4973777A (en) *	1985-11-08	1990-11-27	Institut Francais Du Petrole	Process for thermally converting methane into hydrocarbons with higher molecular weights, reactor for implementing the process and process for realizing the reactor
FR2648145B1 (fr) *	1989-06-08	1991-10-04	Inst Francais Du Petrole	Utilisation d'alliages a base de nickel dans un procede de craquage thermique d'une charge petroliere et reacteur pour la mise en oeuvre du procede

1995
- 1995-09-27 CN CN95195818A patent/CN1055673C/zh not_active Expired - Fee Related
- 1995-09-27 AU AU36530/95A patent/AU3653095A/en not_active Abandoned
- 1995-09-27 JP JP8511393A patent/JPH10507164A/ja active Pending
- 1995-09-27 WO PCT/EP1995/003855 patent/WO1996010547A1/en not_active Application Discontinuation
- 1995-09-27 DE DE69506894T patent/DE69506894T2/de not_active Expired - Fee Related
- 1995-09-27 EP EP95934118A patent/EP0783471B1/de not_active Expired - Lifetime
- 1995-09-27 KR KR1019970701983A patent/KR970706220A/ko not_active Application Discontinuation
- 1995-09-28 MY MYPI95002896A patent/MY113853A/en unknown
- 1995-09-28 ZA ZA958159A patent/ZA958159B/xx unknown
1997
- 1997-09-23 US US08/935,897 patent/US5942652A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
WO1996010547A1 (en)	1996-04-11
EP0783471B1 (de)	1998-12-23
CN1055673C (zh)	2000-08-23
AU3653095A (en)	1996-04-26
EP0783471A1 (de)	1997-07-16
KR970706220A (ko)	1997-11-03
US5942652A (en)	1999-08-24
DE69506894T2 (de)	1999-05-12
MY113853A (en)	2002-06-29
CN1161683A (zh)	1997-10-08
ZA958159B (en)	1996-05-08
JPH10507164A (ja)	1998-07-14

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Legal Events

Date	Code	Title	Description
2000-01-20	8364	No opposition during term of opposition
2003-07-10	8339	Ceased/non-payment of the annual fee