GB1382099A - Controlled oxidation of ethylene - Google Patents
Controlled oxidation of ethyleneInfo
- Publication number
- GB1382099A GB1382099A GB1832472A GB1832472A GB1382099A GB 1382099 A GB1382099 A GB 1382099A GB 1832472 A GB1832472 A GB 1832472A GB 1832472 A GB1832472 A GB 1832472A GB 1382099 A GB1382099 A GB 1382099A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ethylene
- ethane
- april
- controlled oxidation
- vol
- 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
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
- C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
- C07D301/08—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase
- C07D301/10—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase with catalysts containing silver or gold
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B69/00—Dyes not provided for by a single group of this subclass
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Epoxy Compounds (AREA)
- Catalysts (AREA)
Abstract
1382099 Ethylene oxide HALCON INTERNATIONAL Inc 20 April 1972 [21 April 1971] 18324/72 Heading C2C Ethylene oxide is produced by the silver catalyzed oxidation of ethylene with molecular oxygen in which the reaction mixture contains ethylene, oxygen and a halogenated inhibitor and also ethane and carbon dioxide, the concentration of ethane in the reaction mixture being maintained in the range 10-70% (vol.), the concentration of carbon dioxide being greater than 10% (vol.) but not more than 70% and the ratio being 0À125 to 0À875.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13625671A | 1971-04-21 | 1971-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1382099A true GB1382099A (en) | 1975-01-29 |
Family
ID=22472045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1832472A Expired GB1382099A (en) | 1971-04-21 | 1972-04-20 | Controlled oxidation of ethylene |
Country Status (22)
| Country | Link |
|---|---|
| AU (1) | AU461502B2 (en) |
| BE (1) | BE781107A (en) |
| BG (1) | BG26670A3 (en) |
| BR (1) | BR7202448D0 (en) |
| CA (1) | CA991196A (en) |
| CH (1) | CH538467A (en) |
| CS (1) | CS174833B2 (en) |
| DD (1) | DD97199A5 (en) |
| DE (1) | DE2219748A1 (en) |
| DK (1) | DK130462B (en) |
| ES (1) | ES401973A1 (en) |
| FR (1) | FR2133879B1 (en) |
| GB (1) | GB1382099A (en) |
| IE (1) | IE37214B1 (en) |
| IL (1) | IL39252A (en) |
| IT (1) | IT952732B (en) |
| LU (1) | LU65037A1 (en) |
| NL (1) | NL7205026A (en) |
| NO (1) | NO135825C (en) |
| RO (1) | RO62421A (en) |
| SE (1) | SE383886B (en) |
| ZA (1) | ZA722717B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0057066A1 (en) * | 1981-01-23 | 1982-08-04 | Imperial Chemical Industries Plc | Process for the production of ethylene oxide |
| EP0567273A1 (en) * | 1992-04-20 | 1993-10-27 | Huntsman Corporation | Improved process for ethylene epoxidation |
| US5362890A (en) * | 1993-10-04 | 1994-11-08 | Eastman Chemical Company | Gas phase process for the epoxidation of non-allylic olefins |
| EP0893443A2 (en) * | 1997-07-24 | 1999-01-27 | Praxair Technology, Inc. | High purity oxygen for ethylene oxide production |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1040402B (en) * | 1974-08-06 | 1979-12-20 | Inst Neftekhim Protsessov | PROCEDURE FOR OBTAINING ETHYLENE OXIDE |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1423138A (en) * | 1963-12-16 | 1966-01-03 | Halcon International Inc | Process for preparing ethylene oxide |
| BR6795345D0 (en) * | 1966-12-09 | 1973-03-29 | Halcon International Inc | PERFECT PROCESS FOR THE PRODUCTION OF ETHYLENE OXIDE BY CONTROLLED OXIDATION OF ETHYLENE WITH MOLECULAR OXYGEN CATALYED BY SILVER |
-
1972
- 1972-03-23 BE BE781107A patent/BE781107A/en unknown
- 1972-03-24 LU LU65037A patent/LU65037A1/xx unknown
- 1972-04-14 NL NL7205026A patent/NL7205026A/xx unknown
- 1972-04-17 RO RO7200070565A patent/RO62421A/en unknown
- 1972-04-19 FR FR7213728A patent/FR2133879B1/fr not_active Expired
- 1972-04-20 CA CA140,116A patent/CA991196A/en not_active Expired
- 1972-04-20 IE IE528/72A patent/IE37214B1/en unknown
- 1972-04-20 IT IT49771/72A patent/IT952732B/en active
- 1972-04-20 NO NO1383/72A patent/NO135825C/no unknown
- 1972-04-20 IL IL39252A patent/IL39252A/en unknown
- 1972-04-20 GB GB1832472A patent/GB1382099A/en not_active Expired
- 1972-04-20 BR BR2448/72A patent/BR7202448D0/en unknown
- 1972-04-20 DD DD162454A patent/DD97199A5/xx unknown
- 1972-04-20 CH CH584372A patent/CH538467A/en not_active IP Right Cessation
- 1972-04-20 AU AU41385/72A patent/AU461502B2/en not_active Expired
- 1972-04-20 DK DK194572AA patent/DK130462B/en unknown
- 1972-04-20 SE SE7205155A patent/SE383886B/en unknown
- 1972-04-21 BG BG020284A patent/BG26670A3/en unknown
- 1972-04-21 CS CS2707A patent/CS174833B2/cs unknown
- 1972-04-21 ES ES401973A patent/ES401973A1/en not_active Expired
- 1972-04-21 DE DE19722219748 patent/DE2219748A1/en active Pending
- 1972-04-21 ZA ZA722717A patent/ZA722717B/en unknown
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0057066A1 (en) * | 1981-01-23 | 1982-08-04 | Imperial Chemical Industries Plc | Process for the production of ethylene oxide |
| EP0567273A1 (en) * | 1992-04-20 | 1993-10-27 | Huntsman Corporation | Improved process for ethylene epoxidation |
| US5362890A (en) * | 1993-10-04 | 1994-11-08 | Eastman Chemical Company | Gas phase process for the epoxidation of non-allylic olefins |
| EP0893443A2 (en) * | 1997-07-24 | 1999-01-27 | Praxair Technology, Inc. | High purity oxygen for ethylene oxide production |
| EP0893443A3 (en) * | 1997-07-24 | 1999-02-10 | Praxair Technology, Inc. | High purity oxygen for ethylene oxide production |
Also Published As
| Publication number | Publication date |
|---|---|
| CH538467A (en) | 1973-06-30 |
| DD97199A5 (en) | 1973-04-20 |
| ES401973A1 (en) | 1975-03-01 |
| FR2133879B1 (en) | 1977-07-15 |
| NO135825B (en) | 1977-02-28 |
| IE37214L (en) | 1972-10-21 |
| AU4138572A (en) | 1973-10-25 |
| AU461502B2 (en) | 1975-05-29 |
| CA991196A (en) | 1976-06-15 |
| BG26670A3 (en) | 1979-05-15 |
| NO135825C (en) | 1977-06-08 |
| CS174833B2 (en) | 1977-04-29 |
| DK130462C (en) | 1975-07-28 |
| IL39252A0 (en) | 1972-06-28 |
| BE781107A (en) | 1972-09-25 |
| ZA722717B (en) | 1973-11-28 |
| DK130462B (en) | 1975-02-24 |
| LU65037A1 (en) | 1973-09-26 |
| SE383886B (en) | 1976-04-05 |
| RO62421A (en) | 1978-02-15 |
| IE37214B1 (en) | 1977-06-08 |
| NL7205026A (en) | 1972-10-24 |
| BR7202448D0 (en) | 1973-05-31 |
| FR2133879A1 (en) | 1972-12-01 |
| DE2219748A1 (en) | 1972-11-02 |
| IL39252A (en) | 1976-05-31 |
| IT952732B (en) | 1973-07-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1159546A (en) | Liquid Phase process for Isobutane Oxidation | |
| GB1382099A (en) | Controlled oxidation of ethylene | |
| KR870009986A (en) | Improved preparation of isocyanates | |
| GB1138988A (en) | Process for preparing cumene hydroperoxide | |
| GB1459737A (en) | Process for the preparation of 1,4-naphthoquinone | |
| GB1413836A (en) | Oxidation catalysts | |
| GB1511768A (en) | Preparation of unsaturated carboxylic acids from the corresponding aldehydes | |
| GB1491915A (en) | Manufacture of methacrylic acid and butyrolactone | |
| GB1444968A (en) | Manufacture of t-butanol | |
| GB1430337A (en) | Process for the manufacture of methacrylic acid and oxidation catalyst therefor | |
| GB1397275A (en) | Production of naphthoquinone by the vapour phase catalytic oxidation of naphthalene | |
| GB1459979A (en) | Process for producing beta-isopropyl naphthalene hydroperoxide | |
| GB1152665A (en) | Alkene Oxide Polymerization and Catalyst therefor | |
| GB1186742A (en) | Process for the production of 1,2-Dichloroethane | |
| GB1479274A (en) | Process for the production of optionally substituted methoxy-anthraquinones | |
| ES397907A1 (en) | Production of hydroperoxides | |
| GB1267020A (en) | ||
| JPS52133942A (en) | Treatment of reaction mother liquor | |
| GB1409075A (en) | 8-substituted dibenzobicyclo-3,2,1-octadienes | |
| GB1189262A (en) | Improvements in and relating to the preparation of Polyethylene Terephthalate | |
| GB1302237A (en) | ||
| GB697776A (en) | Process for the preparation of cumene hydroperoxide | |
| GB1130836A (en) | Process for the preparation of oxygen containing organic fluoro derivatives | |
| JPS532424A (en) | Preparation of p-xylene | |
| GB1351429A (en) | Process for producing aromatic secondary c3-c7 alkylhydroperoxides |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |