IN165859B - - Google Patents
Info
- Publication number
- IN165859B IN165859B IN338/DEL/86A IN338DE1986A IN165859B IN 165859 B IN165859 B IN 165859B IN 338DE1986 A IN338DE1986 A IN 338DE1986A IN 165859 B IN165859 B IN 165859B
- Authority
- IN
- India
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
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/32—Separation; Purification
-
- 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)
- Epoxy Compounds (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US72943185A | 1985-05-01 | 1985-05-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN165859B true IN165859B (pt) | 1990-01-27 |
Family
ID=24930987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN338/DEL/86A IN165859B (pt) | 1985-05-01 | 1986-04-15 |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US4904807A (pt) |
| EP (1) | EP0200518B1 (pt) |
| JP (1) | JPH0762011B2 (pt) |
| CN (1) | CN1015984B (pt) |
| AR (1) | AR242787A1 (pt) |
| AU (1) | AU591486B2 (pt) |
| BG (1) | BG50607A3 (pt) |
| BR (1) | BR8601938A (pt) |
| DD (1) | DD248361A5 (pt) |
| DE (1) | DE3676545D1 (pt) |
| IN (1) | IN165859B (pt) |
| MX (1) | MX169059B (pt) |
| RO (1) | RO97622A2 (pt) |
| RU (1) | RU1788954C (pt) |
| YU (1) | YU71186A (pt) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8827265D0 (en) * | 1988-11-22 | 1988-12-29 | Shell Int Research | Process for separation of carbon dioxide |
| US5262551A (en) * | 1992-04-20 | 1993-11-16 | Texaco Chemical Company | Process for ethylene expoxidation |
| TW314512B (pt) * | 1993-09-20 | 1997-09-01 | Shell Int Research | |
| CN1150144C (zh) * | 1997-05-02 | 2004-05-19 | 纳幕尔杜邦公司 | 用半透膜从碳氟化合物中分离出二氧化碳 |
| US6123749A (en) * | 1997-05-02 | 2000-09-26 | E. I. Du Pont De Nemours And Company | Separation of CO2 from unsaturated fluorinated compounds by semipermeable membrane |
| US5817841A (en) * | 1997-07-10 | 1998-10-06 | Membrane Technology And Research, Inc. | Membrane process for argon purging from ethylene oxide reactors |
| US6018060A (en) * | 1997-07-10 | 2000-01-25 | Membrane Technology And Research, Inc. | Membrane process and apparatus for argon purging from oxidation reactors |
| US6118021A (en) * | 1997-07-10 | 2000-09-12 | Membrane Technology And Research, Inc. | Membrane process for argon purging from vinyl acetate reactors |
| US6040467A (en) * | 1997-07-24 | 2000-03-21 | Praxair Technology, Inc. | High purity oxygen for ethylene oxide production |
| US5952523A (en) * | 1997-07-24 | 1999-09-14 | Praxair Technology, Inc. | Method for producing vinyl acetate |
| US6667409B2 (en) | 2001-09-27 | 2003-12-23 | Praxair Technology, Inc. | Process and apparatus for integrating an alkene derivative process with an ethylene process |
| CN101102832A (zh) * | 2004-12-31 | 2008-01-09 | 国际壳牌研究有限公司 | 联合的制备和分离方法 |
| RU2452731C2 (ru) * | 2006-12-20 | 2012-06-10 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Способ удаления поли(пропиленоксида) из пропиленоксида путем мембранного разделения |
| CA2799836C (en) | 2010-05-20 | 2015-11-24 | Mexichem Amanco Holding S.A. De C.V. | Heat transfer compositions |
| US20150299596A1 (en) * | 2014-03-12 | 2015-10-22 | Rustam H. Sethna | Methods for removing contaminants from natural gas |
| 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 |
| US9861955B2 (en) | 2015-06-11 | 2018-01-09 | Chevron Phillips Chemical Company, Lp | Treater regeneration |
| CN107216295B (zh) * | 2016-03-22 | 2019-07-23 | 中国石油化工股份有限公司 | 由氧气和乙烯制备环氧乙烷的方法 |
| EP3618942B1 (en) * | 2017-05-03 | 2024-06-12 | Chevron Phillips Chemical Company LP | Regeneration of a desiccant in an off-line treater of a polyolefin production process |
| US11453653B2 (en) | 2018-07-13 | 2022-09-27 | Sabic Global Technologies B.V. | Process for separating carbon dioxide and argon from hydrocarbons |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3083213A (en) * | 1963-03-26 | courter | ||
| US3119837A (en) * | 1961-01-31 | 1964-01-28 | Shell Int Research | Curve |
| SE321462B (pt) * | 1962-10-10 | 1970-03-09 | Halcon International Inc | |
| US3725307A (en) * | 1967-01-30 | 1973-04-03 | Halcon International Inc | Process for preparing a silver-supported catalyst |
| GB1191983A (en) * | 1968-04-11 | 1970-05-13 | Sir Soc Italiana Resine Spa | Preparation of Ethylene Oxide |
| NO131673C (pt) * | 1969-08-26 | 1975-07-09 | Snam Progetti | |
| US3773844A (en) * | 1972-09-22 | 1973-11-20 | Monsanto Co | Process for the separation of alkene from organic mixtures containing same |
| US4230463A (en) * | 1977-09-13 | 1980-10-28 | Monsanto Company | Multicomponent membranes for gas separations |
-
1986
- 1986-04-15 IN IN338/DEL/86A patent/IN165859B/en unknown
- 1986-04-18 AR AR86303705A patent/AR242787A1/es active
- 1986-04-24 AU AU56728/86A patent/AU591486B2/en not_active Expired
- 1986-04-28 EP EP86303200A patent/EP0200518B1/en not_active Expired - Lifetime
- 1986-04-28 DE DE8686303200T patent/DE3676545D1/de not_active Expired - Lifetime
- 1986-04-29 BG BG074718A patent/BG50607A3/xx unknown
- 1986-04-29 RO RO12319786A patent/RO97622A2/ro unknown
- 1986-04-30 YU YU00711/86A patent/YU71186A/xx unknown
- 1986-04-30 CN CN86103030A patent/CN1015984B/zh not_active Expired
- 1986-04-30 BR BR8601938A patent/BR8601938A/pt not_active IP Right Cessation
- 1986-04-30 DD DD86289817A patent/DD248361A5/de unknown
- 1986-04-30 MX MX002352A patent/MX169059B/es unknown
- 1986-04-30 RU SU864027402A patent/RU1788954C/ru active
- 1986-05-01 JP JP61099533A patent/JPH0762011B2/ja not_active Expired - Lifetime
-
1987
- 1987-03-06 US US07/022,496 patent/US4904807A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6284069A (ja) | 1987-04-17 |
| DE3676545D1 (de) | 1991-02-07 |
| MX169059B (es) | 1993-06-21 |
| RU1788954C (ru) | 1993-01-15 |
| RO97622A2 (en) | 1990-02-21 |
| BG50607A3 (en) | 1992-09-15 |
| RO97622B1 (ro) | 1989-08-31 |
| DD248361A5 (de) | 1987-08-05 |
| US4904807A (en) | 1990-02-27 |
| EP0200518A3 (en) | 1987-09-30 |
| AU5672886A (en) | 1986-11-06 |
| JPH0762011B2 (ja) | 1995-07-05 |
| CN1015984B (zh) | 1992-03-25 |
| YU71186A (en) | 1987-10-31 |
| EP0200518A2 (en) | 1986-11-05 |
| BR8601938A (pt) | 1987-01-06 |
| EP0200518B1 (en) | 1990-12-27 |
| AU591486B2 (en) | 1989-12-07 |
| CN86103030A (zh) | 1987-01-07 |
| AR242787A1 (es) | 1993-05-31 |