EG16051A - Process for preparing ethylene glycol - Google Patents
Process for preparing ethylene glycolInfo
- Publication number
- EG16051A EG16051A EG359/83A EG35983A EG16051A EG 16051 A EG16051 A EG 16051A EG 359/83 A EG359/83 A EG 359/83A EG 35983 A EG35983 A EG 35983A EG 16051 A EG16051 A EG 16051A
- Authority
- EG
- Egypt
- Prior art keywords
- ethylene glycol
- preparing ethylene
- preparing
- glycol
- ethylene
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C31/18—Polyhydroxylic acyclic alcohols
- C07C31/20—Dihydroxylic alcohols
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/32—Separation; Purification
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/09—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
- C07C29/10—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of ethers, including cyclic ethers, e.g. oxiranes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/09—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
- C07C29/12—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of esters of mineral acids
-
- 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
-
- 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
- Y02P20/584—Recycling of catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/388,395 US4400559A (en) | 1982-06-14 | 1982-06-14 | Process for preparing ethylene glycol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EG16051A true EG16051A (en) | 1990-10-30 |
Family
ID=23533945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EG359/83A EG16051A (en) | 1982-06-14 | 1983-06-14 | Process for preparing ethylene glycol |
Country Status (25)
| Country | Link |
|---|---|
| US (1) | US4400559A (it) |
| JP (1) | JPS5921634A (it) |
| KR (1) | KR870000542B1 (it) |
| AR (1) | AR241527A1 (it) |
| AU (1) | AU556132B2 (it) |
| BE (1) | BE897039A (it) |
| BR (1) | BR8303125A (it) |
| CA (1) | CA1219602A (it) |
| CH (1) | CH656871A5 (it) |
| DD (1) | DD210026A5 (it) |
| DE (1) | DE3321448A1 (it) |
| EG (1) | EG16051A (it) |
| ES (1) | ES523213A0 (it) |
| FR (1) | FR2528417B1 (it) |
| GB (1) | GB2122614B (it) |
| IN (1) | IN159399B (it) |
| IT (1) | IT1169063B (it) |
| MX (1) | MX157512A (it) |
| NL (1) | NL8302020A (it) |
| NO (1) | NO159164C (it) |
| RO (1) | RO88641A (it) |
| SE (1) | SE459089B (it) |
| SU (1) | SU1572414A3 (it) |
| YU (1) | YU44436B (it) |
| ZA (1) | ZA834364B (it) |
Families Citing this family (44)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4508927A (en) * | 1983-08-02 | 1985-04-02 | The Halcon Sd Group, Inc. | Preparation of glycols from ethylene oxide |
| US4519875A (en) * | 1984-05-09 | 1985-05-28 | The Halcon Sd Group, Inc. | Purification of ethylene glycol derived from ethylene carbonate |
| EP0385631A1 (en) * | 1989-02-21 | 1990-09-05 | ARCO Chemical Technology, L.P. | Oxidation process |
| US5133859A (en) * | 1990-03-02 | 1992-07-28 | Hewlett-Packard Company | Decoupled flow and pressure setpoints in an extraction instrument using compressible fluids |
| US5094741A (en) * | 1990-03-02 | 1992-03-10 | Hewlett-Packard Company | Decoupled flow and pressure setpoints in an extraction instrument using compressible fluids |
| US5240603A (en) * | 1990-03-02 | 1993-08-31 | Hewlett-Packard Company | Decoupled flow and pressure setpoints in an extraction instrument using compressible fluids |
| US5322626A (en) * | 1990-03-02 | 1994-06-21 | Hewlett-Packard Company | Decoupled flow and pressure setpoints in an extraction instrument using compressible fluids |
| GB9005814D0 (en) * | 1990-03-15 | 1990-05-09 | Shell Int Research | A two-step monoethylene glycol preparation process |
| JPH04301463A (ja) * | 1991-03-29 | 1992-10-26 | Sharp Corp | 印字装置 |
| JPH0539952U (ja) * | 1991-10-29 | 1993-05-28 | 三洋電機株式会社 | プリンター装置 |
| US5932101A (en) * | 1996-08-29 | 1999-08-03 | Eastman Chemical Company | Process for fluid/dense gas extraction under enhanced solubility conditions |
| AU749910B2 (en) * | 1998-03-19 | 2002-07-04 | Mitsubishi Chemical Corporation | Method for producing monoethylene glycol |
| US6372925B1 (en) * | 2000-06-09 | 2002-04-16 | Shell Oil Company | Process for operating the epoxidation of ethylene |
| CN100512966C (zh) * | 2002-06-28 | 2009-07-15 | 国际壳牌研究有限公司 | 提高催化剂选择性的方法和烯烃环氧化方法 |
| JP4333153B2 (ja) * | 2003-02-07 | 2009-09-16 | 三菱化学株式会社 | アルキレングリコールの製造方法 |
| KR100880135B1 (ko) | 2003-02-07 | 2009-01-23 | 미쓰비시 가가꾸 가부시키가이샤 | 알킬렌 유도체의 제조 방법 및 알킬렌 유도체 제조용촉매의 재생 방법 |
| US20040220433A1 (en) * | 2003-03-28 | 2004-11-04 | Evert Van Der Heide | Process for the preparation of propylene glycol |
| US7348444B2 (en) * | 2003-04-07 | 2008-03-25 | Shell Oil Company | Process for the production of an olefin oxide |
| CN100400495C (zh) * | 2003-04-09 | 2008-07-09 | 国际壳牌研究有限公司 | 链烷二醇的制备方法 |
| US8148555B2 (en) * | 2003-06-26 | 2012-04-03 | Shell Oil Company | Method for improving the selectivity of a catalyst and a process for the epoxidation of an olefin |
| JP4657206B2 (ja) * | 2003-06-30 | 2011-03-23 | シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー | プロピレンカーボネートの製造方法 |
| US7378540B2 (en) * | 2005-10-21 | 2008-05-27 | Catalytic Distillation Technologies | Process for producing organic carbonates |
| JP2009525848A (ja) * | 2006-02-03 | 2009-07-16 | シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー | 触媒の処理方法、触媒、および触媒の使用 |
| TWI387584B (zh) * | 2006-03-13 | 2013-03-01 | Shell Int Research | 碳酸伸烷酯之生產方法及由此生產之碳酸伸烷酯於烷二醇及碳酸二烷酯之製造中之用途 |
| CA2655086A1 (en) * | 2006-06-13 | 2007-12-21 | Shell Internationale Research Maatschappij B.V. | Glycol separation and purification |
| CN100586913C (zh) * | 2006-08-10 | 2010-02-03 | 中国石化扬子石油化工有限公司 | 催化水合法制备乙二醇的方法 |
| US10532989B2 (en) | 2007-05-09 | 2020-01-14 | Shell Oil Company | Epoxidation catalyst, a process for preparing the catalyst, and a process for the production of an olefin oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate, or an alkanolamine |
| CA2696187A1 (en) * | 2007-08-14 | 2009-02-19 | Shell Internationale Research Maatschappij B.V. | Process for the preparation of alkylene glycol |
| CA2720219A1 (en) * | 2008-04-09 | 2009-10-15 | Shell Internationale Research Maatschappij B.V. | Process for the preparation of alkylene glycol |
| CN102036940B (zh) * | 2008-04-10 | 2013-11-13 | 国际壳牌研究有限公司 | 制备亚烷基二醇的方法 |
| BRPI0912391B1 (pt) * | 2008-05-07 | 2018-04-17 | Shell Internationale Research Maatschappij B.V. | Processo para epoxidação de uma olefina |
| WO2009137427A2 (en) * | 2008-05-07 | 2009-11-12 | Shell Oil Company | A process for the start-up of an epoxidation process, a process for the production of ethylene oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate, or an alkanolamine |
| KR101635652B1 (ko) | 2008-05-15 | 2016-07-01 | 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 | 알킬렌 카보네이트 및/또는 알킬렌 글리콜의 제조방법 |
| CA2724084A1 (en) * | 2008-05-15 | 2009-11-19 | Shell Internationale Research Maatschappij B.V. | Process for the preparation of an alkylene carbonate and an alkylene glycol |
| WO2011153656A1 (zh) * | 2010-06-07 | 2011-12-15 | 中国科学院过程工程研究所 | 离子液体催化制备乙二醇的方法 |
| US8802900B2 (en) * | 2010-11-29 | 2014-08-12 | Shell Oil Company | Process for the preparation of ethylene glycol |
| CA2834299C (en) | 2011-04-29 | 2019-09-03 | Shell Internationale Research Maatschappij B.V. | Process for improving the selectivity of an eo catalyst |
| WO2013028039A2 (ko) * | 2011-08-24 | 2013-02-28 | 롯데케미칼 주식회사 | 알킬렌 카보네이트 및/또는 알킬렌 글리콜 합성용 촉매의 재생 방법 및 알킬렌 카보네이트 및/또는 알킬렌 글리콜의 제조 방법 |
| CN107915577B (zh) * | 2016-10-08 | 2020-12-29 | 中国石油化工股份有限公司 | 碳酸乙烯酯水解合成乙二醇的方法 |
| CN110035998B (zh) | 2016-12-02 | 2024-02-20 | 国际壳牌研究有限公司 | 调节乙烯环氧化催化剂的方法和生产环氧乙烷的相关方法 |
| CN110621646B (zh) * | 2017-05-19 | 2022-08-05 | 国际壳牌研究有限公司 | 在碳酸亚乙酯和乙二醇制备方法中的热集成 |
| BR112021009797B1 (pt) | 2018-12-10 | 2024-03-12 | Shell Internationale Research Maatschappij B.V | Processo para a preparação de etilenoglicol a partir de etileno |
| CN114929656A (zh) * | 2020-01-09 | 2022-08-19 | 国际壳牌研究有限公司 | 用于制备乙二醇的方法 |
| WO2024137896A1 (en) * | 2022-12-21 | 2024-06-27 | Renewco2 Inc. | Liquid electrolyzer for single-conversion-step electrocatalytic reduction of co2 to ethylene glycol |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4117250A (en) * | 1977-12-22 | 1978-09-26 | Union Carbide Corporation | Continuous process for producing alkylene glycols from alkylene carbonates |
| US4237324A (en) * | 1979-01-22 | 1980-12-02 | The Dow Chemical Company | Production of monoglycols from alkylene carbonates |
| CA1121389A (en) * | 1979-05-24 | 1982-04-06 | Hiroshi Odanaka | Process for the production of alkylene glycols |
| US4233221A (en) * | 1979-10-24 | 1980-11-11 | The Dow Chemical Company | Ethylene carbonate process |
| US4437939A (en) * | 1981-07-17 | 1984-03-20 | The Halcon Sd Group, Inc. | Process for separating ethylene oxide from aqueous solutions |
| IN159117B (it) * | 1981-12-02 | 1987-03-28 | Halcon Sd Group Inc |
-
1982
- 1982-06-14 US US06/388,395 patent/US4400559A/en not_active Expired - Fee Related
-
1983
- 1983-06-07 RO RO83111198A patent/RO88641A/ro unknown
- 1983-06-07 IN IN386/DEL/83A patent/IN159399B/en unknown
- 1983-06-07 NL NL8302020A patent/NL8302020A/nl not_active Application Discontinuation
- 1983-06-09 CH CH3167/83A patent/CH656871A5/fr not_active IP Right Cessation
- 1983-06-09 AU AU15640/83A patent/AU556132B2/en not_active Ceased
- 1983-06-10 YU YU1294/83A patent/YU44436B/xx unknown
- 1983-06-13 SE SE8303324A patent/SE459089B/sv not_active IP Right Cessation
- 1983-06-13 ES ES523213A patent/ES523213A0/es active Granted
- 1983-06-13 IT IT48494/83A patent/IT1169063B/it active
- 1983-06-13 NO NO832140A patent/NO159164C/no unknown
- 1983-06-13 FR FR8309765A patent/FR2528417B1/fr not_active Expired
- 1983-06-13 CA CA000430257A patent/CA1219602A/en not_active Expired
- 1983-06-13 KR KR1019830002621A patent/KR870000542B1/ko not_active IP Right Cessation
- 1983-06-13 SU SU833605804A patent/SU1572414A3/ru active
- 1983-06-13 BE BE0/210992A patent/BE897039A/fr not_active IP Right Cessation
- 1983-06-13 BR BR8303125A patent/BR8303125A/pt not_active IP Right Cessation
- 1983-06-14 JP JP58106570A patent/JPS5921634A/ja active Granted
- 1983-06-14 GB GB08316153A patent/GB2122614B/en not_active Expired
- 1983-06-14 DD DD83252010A patent/DD210026A5/de not_active IP Right Cessation
- 1983-06-14 AR AR83293330A patent/AR241527A1/es active
- 1983-06-14 MX MX197652A patent/MX157512A/es unknown
- 1983-06-14 DE DE3321448A patent/DE3321448A1/de active Granted
- 1983-06-14 EG EG359/83A patent/EG16051A/xx active
- 1983-06-14 ZA ZA834364A patent/ZA834364B/xx unknown
Also Published As
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