GB1428287A - Process for the hydrogenation of diolefinic hydrocarbons to monoolefinic hydrocarbons - Google Patents
Process for the hydrogenation of diolefinic hydrocarbons to monoolefinic hydrocarbonsInfo
- Publication number
- GB1428287A GB1428287A GB3408373A GB3408373A GB1428287A GB 1428287 A GB1428287 A GB 1428287A GB 3408373 A GB3408373 A GB 3408373A GB 3408373 A GB3408373 A GB 3408373A GB 1428287 A GB1428287 A GB 1428287A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydrocarbons
- hydrogenation
- diolefinic
- diolefin
- july
- 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.)
- Expired
Links
Classifications
-
- 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
- C07C5/02—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
- C07C5/03—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of non-aromatic carbon-to-carbon double bonds
- C07C5/05—Partial hydrogenation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
- C07C2523/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals of the platinum group metals
- C07C2523/44—Palladium
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/02—Sulfur, selenium or tellurium; Compounds thereof
- C07C2527/053—Sulfates or other compounds comprising the anion (SnO3n+1)2-
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/06—Halogens; Compounds thereof
- C07C2527/138—Compounds comprising a halogen and an alkaline earth metal, magnesium, beryllium, zinc, cadmium or mercury
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/24—Nitrogen compounds
- C07C2527/25—Nitrates
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- C07C2531/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- C07C2531/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
1428287 Partial hydrogenation of diolefins SNAMPROGETTI SpA 17 July 1973 [27 July 1972] 34083/73 Heading C5E Diolefinic hydrocarbons are hydrogenated to olefinic hydrocarbons in the presence of a palladium containing catalyst, the feed being mixed with an aqueous solution of a zinc salt, preferably in amount up to 5% by wt. of the diolefin. The hydrogenation may be carried out at 20-60 C., and 1-50 atmospheres absolute using a Pd catalyst supported on CaCO 3 or BaSO 4 . Suitable Zn salts are the chloride, sulphate, nitrate, acetate or oxalate. An amine compound (e.g. ammonia) may also be present in the reaction mixture in amount up to 0À5% by wt. of the diolefin. Examples describe the partial hydrogenation of cyclopentadiene, isoprene and pent-1,3-diene.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT27492/72A IT963424B (en) | 1972-07-27 | 1972-07-27 | HYDROGENATION PROCESS OF DIOLEFIN HYDRO CARBONS TO OLEFINIC HYDROCARBONS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1428287A true GB1428287A (en) | 1976-03-17 |
Family
ID=11221753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3408373A Expired GB1428287A (en) | 1972-07-27 | 1973-07-17 | Process for the hydrogenation of diolefinic hydrocarbons to monoolefinic hydrocarbons |
Country Status (30)
| Country | Link |
|---|---|
| US (1) | US3857894A (en) |
| JP (1) | JPS5313602B2 (en) |
| AR (1) | AR227263A1 (en) |
| AT (1) | AT328417B (en) |
| AU (1) | AU477097B2 (en) |
| BE (1) | BE802721A (en) |
| BG (1) | BG21008A3 (en) |
| BR (1) | BR7305591D0 (en) |
| CA (1) | CA1046535A (en) |
| CH (1) | CH588428A5 (en) |
| CS (1) | CS176241B2 (en) |
| DD (1) | DD104500A5 (en) |
| DK (1) | DK136524B (en) |
| ES (1) | ES417524A1 (en) |
| FR (1) | FR2194672B1 (en) |
| GB (1) | GB1428287A (en) |
| HU (1) | HU172415B (en) |
| IE (1) | IE38478B1 (en) |
| IN (1) | IN139205B (en) |
| IT (1) | IT963424B (en) |
| LU (1) | LU68103A1 (en) |
| NL (1) | NL169724C (en) |
| NO (1) | NO139858C (en) |
| PL (1) | PL90383B1 (en) |
| RO (1) | RO70140A (en) |
| SE (1) | SE379533B (en) |
| TR (1) | TR17413A (en) |
| YU (1) | YU35092B (en) |
| ZA (1) | ZA734155B (en) |
| ZM (1) | ZM10573A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4228088A (en) * | 1977-12-19 | 1980-10-14 | Lever Brothers Company | Selective hydrogenation |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3947510A (en) * | 1972-07-27 | 1976-03-30 | Snamprogetti S.P.A. | Hydrogenation of linear hydrocarbon diolefins to linear hydrocarbon olefins |
| US4167529A (en) * | 1977-11-11 | 1979-09-11 | The Goodyear Tire & Rubber Company | Selective hydrogenation of cyclopentadiene to form cyclopentene using Raney nickel catalyst and ammonium hydroxide in the reaction mixture |
| US4570025A (en) * | 1985-06-14 | 1986-02-11 | Phillips Petroleum Company | Preparation of alkenes and cycloalkenes |
| DE3736557A1 (en) * | 1987-10-28 | 1989-05-11 | Sued Chemie Ag | CATALYST FOR THE SELECTIVE HYDROGENATION OF MULTIPLE UNSATURATED HYDROCARBONS |
| US6620982B1 (en) | 1998-10-07 | 2003-09-16 | Equistar Chemicals, Lp | Method of producing purified cyclopentane |
| CN106694010B (en) * | 2016-12-27 | 2018-08-28 | 重庆建峰工业集团有限公司 | A kind of catalyst and preparation method thereof for half Hydrogenation enol of alkynol |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2456633A (en) * | 1946-11-29 | 1948-12-21 | Universal Oil Prod Co | Catalyst preparation |
| US2728713A (en) * | 1952-09-25 | 1955-12-27 | Exxon Research Engineering Co | High activity reforming catalysts for use in the hydroforming of naphtha |
| FR1323307A (en) * | 1962-05-21 | 1963-04-05 | Basf Ag | Partial hydrogenation of cycloaliphatic compounds containing at least two olefinic double bonds |
| GB1086639A (en) * | 1963-10-29 | 1967-10-11 | Geigy Uk Ltd | Production of cyclododecene |
| CH462809A (en) * | 1964-06-03 | 1968-09-30 | Hoffmann La Roche | Use of organosulfur compounds to increase the selectivity of hydrogenation catalysts |
| US3408415A (en) * | 1965-09-20 | 1968-10-29 | Uniroyal Inc | Catalytic hydrogenation |
| US3418386A (en) * | 1966-07-05 | 1968-12-24 | Columbian Carbon | Hydrogenation of cyclooctadienes to cyclooctenes |
| US3433842A (en) * | 1967-04-12 | 1969-03-18 | Universal Oil Prod Co | Process for the hydrogenation of trans,cis-1,5-cyclodecadiene to ciscyclodecene |
| US3433843A (en) * | 1967-10-09 | 1969-03-18 | Universal Oil Prod Co | Selective hydrogenation of trans,cis-1,5-cyclodecadiene to cis-cyclodecene |
| DE2025411A1 (en) * | 1970-05-25 | 1971-12-09 |
-
1972
- 1972-07-27 IT IT27492/72A patent/IT963424B/en active
-
1973
- 1973-06-20 ZA ZA734155A patent/ZA734155B/en unknown
- 1973-06-26 ZM ZM105/73*UA patent/ZM10573A1/en unknown
- 1973-06-26 YU YU1719/73A patent/YU35092B/en unknown
- 1973-06-26 CS CS4591A patent/CS176241B2/cs unknown
- 1973-06-27 RO RO7375259A patent/RO70140A/en unknown
- 1973-06-28 AU AU57469/73A patent/AU477097B2/en not_active Expired
- 1973-07-05 JP JP7533473A patent/JPS5313602B2/ja not_active Expired
- 1973-07-05 TR TR17413A patent/TR17413A/en unknown
- 1973-07-16 IE IE1194/73A patent/IE38478B1/en unknown
- 1973-07-17 BG BG024125A patent/BG21008A3/en unknown
- 1973-07-17 GB GB3408373A patent/GB1428287A/en not_active Expired
- 1973-07-18 IN IN1682/CAL/73A patent/IN139205B/en unknown
- 1973-07-18 CH CH1052073A patent/CH588428A5/xx not_active IP Right Cessation
- 1973-07-20 FR FR7326822A patent/FR2194672B1/fr not_active Expired
- 1973-07-24 US US00382055A patent/US3857894A/en not_active Expired - Lifetime
- 1973-07-24 BE BE133808A patent/BE802721A/en unknown
- 1973-07-24 ES ES417524A patent/ES417524A1/en not_active Expired
- 1973-07-25 DD DD172509A patent/DD104500A5/xx unknown
- 1973-07-25 BR BR5591/73A patent/BR7305591D0/en unknown
- 1973-07-26 PL PL1973164309A patent/PL90383B1/pl unknown
- 1973-07-26 DK DK414073AA patent/DK136524B/en not_active IP Right Cessation
- 1973-07-26 LU LU68103A patent/LU68103A1/xx unknown
- 1973-07-26 NL NLAANVRAGE7310423,A patent/NL169724C/en not_active IP Right Cessation
- 1973-07-26 CA CA177,367A patent/CA1046535A/en not_active Expired
- 1973-07-26 NO NO3023/73A patent/NO139858C/en unknown
- 1973-07-26 HU HU73SA00002513A patent/HU172415B/en unknown
- 1973-07-26 SE SE7310415A patent/SE379533B/xx unknown
- 1973-07-26 AT AT658773A patent/AT328417B/en not_active IP Right Cessation
- 1973-10-17 AR AR249129A patent/AR227263A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4228088A (en) * | 1977-12-19 | 1980-10-14 | Lever Brothers Company | Selective hydrogenation |
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2248794T3 (en) | HYDROGENATION AND CATALYST PROCEDURE FOR THE SAME. | |
| DE2026104C3 (en) | Process for the dehydrogenation of an alkane, cycloalkane or arylalkane with 2 to 12 carbon atoms in the molecule | |
| GB1066772A (en) | Carbonylation of olefinically unsaturated compounds | |
| GB1428287A (en) | Process for the hydrogenation of diolefinic hydrocarbons to monoolefinic hydrocarbons | |
| GB1510043A (en) | Selective nitration of aromatic and substituted aromatic compounds | |
| GB1407434A (en) | Selective hydrogenation of minor amounts of acetylene in a gas mixture containing major amounts of ethylene | |
| DE2026121C3 (en) | Process for the dehydrogenation of an alkane, cycloalkane or arylalkane | |
| GB1205521A (en) | Production of aromatic isocyanates | |
| GB1314319A (en) | Process for preparing aromatic hydroxyamines | |
| GB1139210A (en) | Preparation of unsaturated organic esters | |
| ES311270A1 (en) | The continuous procedure for the catalytic hydrogenation of an aromatic polynitro compound. (Machine-translation by Google Translate, not legally binding) | |
| US3947510A (en) | Hydrogenation of linear hydrocarbon diolefins to linear hydrocarbon olefins | |
| GB966270A (en) | Process for the production of polyols | |
| GB1161008A (en) | Catalys Regeneration in a process for the partial oxidation of olefins. | |
| GB1461140A (en) | 4-amino-diphenylamine method for inspecting flaws of material | |
| US3290377A (en) | Catalytic reduction of nitro compounds to amines | |
| GB1440991A (en) | Process for preparaing aminobenzenes | |
| US3636175A (en) | Selective hydrogenation using metal arsenide or antimonide catalyst | |
| GB1433669A (en) | 3-aza-1-1-cyclohexenyl-spiro-5,5,-undecane and process for its preparation | |
| CH437264A (en) | Process for the preparation of monooxation products of the cyclic di- and trimers of butadiene- (1,3) | |
| GB868110A (en) | Method for the production of 6-methyl-steroid derivatives | |
| GB1323351A (en) | Process for the manufacture of saturated aliphatic secondary amines | |
| GB1243327A (en) | Process for the preparation of piperidine | |
| GB1161645A (en) | Removal of Acetylenes from Hydrocarbon Mixtures | |
| SU510892A1 (en) | Method of preparing catalyst for hydrogenating acetylene and dien compounds to olefins |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |