IT947038B - Ossidazione controllata di etilene - Google Patents
Ossidazione controllata di etileneInfo
- Publication number
- IT947038B IT947038B IT52048/70A IT5204870A IT947038B IT 947038 B IT947038 B IT 947038B IT 52048/70 A IT52048/70 A IT 52048/70A IT 5204870 A IT5204870 A IT 5204870A IT 947038 B IT947038 B IT 947038B
- Authority
- IT
- Italy
- Prior art keywords
- ethylene oxidation
- controlled ethylene
- controlled
- oxidation
- ethylene
- Prior art date
Links
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title 1
- 239000005977 Ethylene Substances 0.000 title 1
- 230000003647 oxidation Effects 0.000 title 1
- 238000007254 oxidation reaction Methods 0.000 title 1
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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
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)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US84083869A | 1969-07-10 | 1969-07-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT947038B true IT947038B (it) | 1973-05-21 |
Family
ID=25283359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT52048/70A IT947038B (it) | 1969-07-10 | 1970-07-10 | Ossidazione controllata di etilene |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5238007B1 (fr) |
| BE (1) | BE752859R (fr) |
| CS (1) | CS177035B2 (fr) |
| DE (1) | DE2034358A1 (fr) |
| FR (1) | FR2054320A6 (fr) |
| GB (1) | GB1314613A (fr) |
| IT (1) | IT947038B (fr) |
| LU (1) | LU61263A1 (fr) |
| NL (1) | NL7010114A (fr) |
| SE (1) | SE382633B (fr) |
| ZA (1) | ZA704771B (fr) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0057066B1 (fr) * | 1981-01-23 | 1985-03-13 | Imperial Chemical Industries Plc | Procédé pour la production d'oxyde d'éthylène |
| US7193094B2 (en) | 2001-11-20 | 2007-03-20 | Shell Oil Company | Process and systems for the epoxidation of an olefin |
| CA2520776C (fr) | 2003-04-01 | 2012-05-08 | Shell Internationale Research Maatschappij B.V. | Procede d'epoxydation olefinique et catalyseur a utiliser dans ce procede |
| TWI481599B (zh) | 2009-04-21 | 2015-04-21 | Dow Technology Investments Llc | 以高效率催化劑達成且維持特定環氧烷製備參數之改良方法 |
| SG194340A1 (en) | 2009-04-21 | 2013-11-29 | Dow Technology Investments Llc | Epoxidation reactions and operating conditions thereof |
| CA2758818C (fr) | 2009-04-21 | 2018-05-29 | Dow Technology Investments Llc | Procede simplifie de production d'oxydes d'alkylene avec un catalyseur haute efficacite au fur et a mesure de son vieillissement |
| MX2013008306A (es) | 2011-01-24 | 2013-09-06 | Shell Int Research | Proceso para la produccion de oxido de etileno. |
| SG191979A1 (en) | 2011-01-24 | 2013-08-30 | Shell Int Research | Process for the production of ethylene oxide |
| EP2644604A1 (fr) | 2012-03-30 | 2013-10-02 | Shell Internationale Research Maatschappij B.V. | Procédé pour la production d'oxyde d'éthylène |
| JP6368118B2 (ja) | 2014-03-31 | 2018-08-01 | 株式会社日本触媒 | エチレンオキシドの製造方法 |
| CA2996656C (fr) | 2015-09-18 | 2024-01-16 | Shell Internationale Research Maatschappij B.V. | Deshydrogenation oxydante d'alcane |
| CN109071380B (zh) | 2016-02-04 | 2022-03-29 | 国际壳牌研究有限公司 | 混合甲烷/乙烷流的转化 |
| TW201943709A (zh) | 2018-04-09 | 2019-11-16 | 荷蘭商蜆殼國際研究公司 | 用於生產環氧乙烷之方法 |
| PL3873876T3 (pl) | 2018-11-02 | 2023-12-27 | Shell Internationale Research Maatschappij B.V. | Wytwarzanie etylenu przez odwodornienie oksydacyjne etanu |
-
1970
- 1970-07-02 BE BE752859D patent/BE752859R/fr active
- 1970-07-06 LU LU61263D patent/LU61263A1/xx unknown
- 1970-07-08 FR FR7025266A patent/FR2054320A6/fr not_active Expired
- 1970-07-08 NL NL7010114A patent/NL7010114A/xx not_active Application Discontinuation
- 1970-07-08 GB GB3314670A patent/GB1314613A/en not_active Expired
- 1970-07-09 SE SE7009528A patent/SE382633B/xx unknown
- 1970-07-10 CS CS4889A patent/CS177035B2/cs unknown
- 1970-07-10 IT IT52048/70A patent/IT947038B/it active
- 1970-07-10 DE DE19702034358 patent/DE2034358A1/de active Pending
- 1970-07-10 JP JP45060001A patent/JPS5238007B1/ja active Pending
- 1970-07-10 ZA ZA704771A patent/ZA704771B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2034358A1 (de) | 1971-01-14 |
| FR2054320A6 (fr) | 1971-04-16 |
| JPS5238007B1 (fr) | 1977-09-27 |
| SE382633B (sv) | 1976-02-09 |
| CS177035B2 (fr) | 1977-07-29 |
| BE752859R (fr) | 1971-01-04 |
| GB1314613A (en) | 1973-04-26 |
| LU61263A1 (fr) | 1972-04-04 |
| ZA704771B (en) | 1972-02-23 |
| NL7010114A (fr) | 1971-01-12 |
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