BE809325A - Hydrogenation selective d'hydrocarbures acetyleniques en c4 - Google Patents

Hydrogenation selective d'hydrocarbures acetyleniques en c4

Info

Publication number: BE809325A
Authority: BE; Belgium
Prior art keywords: selective hydrogenation; acetylenic hydrocarbons; acetylenic; hydrocarbons; hydrogenation
Prior art date: 1973-01-02

Application number

BE139456A

Other languages

English (en)

French (fr)

Inventor

R Libers

C W Smalling

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.)

1973-01-02

Filing date

1974-01-02

Publication date

1974-07-02

1974-01-02 Application filed filed Critical

1974-07-02 Publication of BE809325A publication Critical patent/BE809325A/xx

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
- C07C7/163—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by hydrogenation
- C07C7/167—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by hydrogenation for removal of compounds containing a triple carbon-to-carbon bond
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/44—Palladium

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Materials Engineering (AREA)
General Chemical & Material Sciences (AREA)
Analytical Chemistry (AREA)
Oil, Petroleum & Natural Gas (AREA)
Water Supply & Treatment (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

BE139456A 1973-01-02 1974-01-02 Hydrogenation selective d'hydrocarbures acetyleniques en c4 BE809325A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US00320431A US3842137A (en)	1973-01-02	1973-01-02	Selective hydrogenation of c4 acetylenic hydrocarbons

Publications (1)

Publication Number	Publication Date
BE809325A true BE809325A (fr)	1974-07-02

Family

ID=23246403

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE139456A BE809325A (fr)	1973-01-02	1974-01-02	Hydrogenation selective d'hydrocarbures acetyleniques en c4

Country Status (6)

Country	Link
US (1)	US3842137A (xx)
JP (1)	JPS4995903A (xx)
BE (1)	BE809325A (xx)
DE (1)	DE2400034C2 (xx)
FR (1)	FR2212311B1 (xx)
GB (1)	GB1424288A (xx)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4125568A (en) *	1977-06-29	1978-11-14	Mobil Oil Corporation	Removal of carbonyl impurities
FR2421858A1 (fr) *	1978-04-05	1979-11-02	Inst Francais Du Petrole	Procede d'hydrogenation selective d'une fraction d'hydrocarbures renfermant au moins un hydrocarbure diolefinique et au moins un hydrocarbure acetylenique
DE3143647A1 (de) *	1981-11-04	1983-05-11	Chemische Werke Hüls AG, 4370 Marl	Verfahren zur selektiven hydrierung von mehrfach ungesaettigten kohlenwasserstoffen in kohlenwasserstoff-gemischen
GB2199588B (en) *	1986-12-30	1990-12-05	Labofina Sa	Process for the selective hydrogenation of acetylenes
GB2199589B (en) *	1986-12-30	1991-07-24	Labofina Sa	Improved process for the selective hydrogenation of acetylenes
FR2629094B1 (fr) *	1988-03-23	1991-01-04	Inst Francais Du Petrole	Procede d'hydrogenation catalytique selective en phase liquide d'une charge normalement gazeuse contenant de l'ethylene, de l'acetylene et de l'essence
DE69131567T2 (de)	1990-10-04	2000-05-18	Fina Technology, Inc.	Verfahren zur Reduktion von Phenylacetylen-Verunreinigungen in Styrol
DE19652273A1 (de) *	1996-12-16	1998-06-18	Basf Ag	Monoolefinische C¶5¶-Mononitrile, Verfahren zu ihrer Herstellung und ihre Verwendung
US6015933A (en) *	1998-07-15	2000-01-18	Uop Llc	Process for removing polymeric by-products from acetylene hydrogenation product
US6040489A (en) *	1998-12-09	2000-03-21	Uop Llc	1,3-Butadiene separation from a crude C4 stream using catalytic extractive distillation
DE10259858A1 (de) *	2002-12-20	2004-07-08	Basf Ag	Verfahren zur Hydrierung von Kohlenwasserstoffverbindungen
US7045670B2 (en) *	2003-09-03	2006-05-16	Synfuels International, Inc.	Process for liquid phase hydrogenation
US7919431B2 (en) *	2003-09-03	2011-04-05	Synfuels International, Inc.	Catalyst formulation for hydrogenation
US8013197B2 (en) *	2005-02-18	2011-09-06	Synfuels International, Inc.	Absorption and conversion of acetylenic compounds
SI2327676T1 (sl) *	2009-11-26	2014-07-31	Sandoz Ag	Reakcije organskih spojin z nizkimi količinami vodika
US8252150B1 (en)	2011-04-19	2012-08-28	International Innotech Inc.	Extractive distillation process for recovering butadiene from C4 hydrocarbon mixtures

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3342891A (en) *	1962-11-02	1967-09-19	Shell Oil Co	Removal of vinylacetylenes from alkadienes

1973
- 1973-01-02 US US00320431A patent/US3842137A/en not_active Expired - Lifetime
- 1973-12-28 JP JP49004296A patent/JPS4995903A/ja active Pending
1974
- 1974-01-02 GB GB15774A patent/GB1424288A/en not_active Expired
- 1974-01-02 DE DE2400034A patent/DE2400034C2/de not_active Expired
- 1974-01-02 FR FR7400079A patent/FR2212311B1/fr not_active Expired
- 1974-01-02 BE BE139456A patent/BE809325A/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
FR2212311B1 (xx)	1978-09-29
DE2400034A1 (de)	1974-07-04
JPS4995903A (xx)	1974-09-11
US3842137A (en)	1974-10-15
AU6409574A (en)	1975-07-03
FR2212311A1 (xx)	1974-07-26
GB1424288A (en)	1976-02-11
DE2400034C2 (de)	1983-02-17

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Legal Events

Date	Code	Title	Description
1990-07-31	RE	Patent lapsed	Owner name: MONSANTO CY Effective date: 19900131

Date

Code

Title

Description

1990-07-31

Patent lapsed

Owner name: MONSANTO CY

Effective date: 19900131