SE8303324L - Forfarande for framstellning av etylenglykol - Google Patents
Forfarande for framstellning av etylenglykolInfo
- Publication number
- SE8303324L SE8303324L SE8303324A SE8303324A SE8303324L SE 8303324 L SE8303324 L SE 8303324L SE 8303324 A SE8303324 A SE 8303324A SE 8303324 A SE8303324 A SE 8303324A SE 8303324 L SE8303324 L SE 8303324L
- Authority
- SE
- Sweden
- Prior art keywords
- procedure
- carbon dioxide
- preparing ethylene
- catalyst
- ethylene glycol
- 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 (3)
Publication Number | Publication Date |
---|---|
SE8303324D0 SE8303324D0 (sv) | 1983-06-13 |
SE8303324L true SE8303324L (sv) | 1983-12-15 |
SE459089B SE459089B (sv) | 1989-06-05 |
Family
ID=23533945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8303324A SE459089B (sv) | 1982-06-14 | 1983-06-13 | Foerfarande foer framstaellning av etylenglykol fraan en vattenhaltig loesning av etylenoxid |
Country Status (25)
Country | Link |
---|---|
US (1) | US4400559A (sv) |
JP (1) | JPS5921634A (sv) |
KR (1) | KR870000542B1 (sv) |
AR (1) | AR241527A1 (sv) |
AU (1) | AU556132B2 (sv) |
BE (1) | BE897039A (sv) |
BR (1) | BR8303125A (sv) |
CA (1) | CA1219602A (sv) |
CH (1) | CH656871A5 (sv) |
DD (1) | DD210026A5 (sv) |
DE (1) | DE3321448A1 (sv) |
EG (1) | EG16051A (sv) |
ES (1) | ES8501357A1 (sv) |
FR (1) | FR2528417B1 (sv) |
GB (1) | GB2122614B (sv) |
IN (1) | IN159399B (sv) |
IT (1) | IT1169063B (sv) |
MX (1) | MX157512A (sv) |
NL (1) | NL8302020A (sv) |
NO (1) | NO159164C (sv) |
RO (1) | RO88641A (sv) |
SE (1) | SE459089B (sv) |
SU (1) | SU1572414A3 (sv) |
YU (1) | YU44436B (sv) |
ZA (1) | ZA834364B (sv) |
Families Citing this family (43)
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 |
US5094741A (en) * | 1990-03-02 | 1992-03-10 | Hewlett-Packard Company | Decoupled flow and pressure setpoints in an extraction instrument using compressible fluids |
US5133859A (en) * | 1990-03-02 | 1992-07-28 | 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 |
US5240603A (en) * | 1990-03-02 | 1993-08-31 | 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 |
US6080897A (en) * | 1998-03-19 | 2000-06-27 | 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 |
KR100980123B1 (ko) * | 2002-06-28 | 2010-09-03 | 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 | 촉매 선택성을 향상시키는 방법 및 올레핀 에폭시화 방법 |
WO2004069777A1 (ja) * | 2003-02-07 | 2004-08-19 | Mitsubishi Chemical Corporation | アルキレン誘導体の製造方法及びアルキレン誘導体製造用触媒の再生方法 |
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 |
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 |
ATE527233T1 (de) * | 2003-04-09 | 2011-10-15 | Shell Int Research | Verfahren zur herstellung von alkandiol |
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 |
EP1658279B1 (en) * | 2003-06-30 | 2007-11-14 | Shell Internationale Researchmaatschappij B.V. | Process for the preparation of propylene carbonate |
US7378540B2 (en) * | 2005-10-21 | 2008-05-27 | Catalytic Distillation Technologies | Process for producing organic carbonates |
CN101410178A (zh) * | 2006-02-03 | 2009-04-15 | 国际壳牌研究有限公司 | 催化剂的处理方法,催化剂和催化剂的用途 |
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 |
KR101433970B1 (ko) * | 2006-06-13 | 2014-08-25 | 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 | 글리콜 분리 및 정제 |
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 |
TWI487691B (zh) * | 2008-04-10 | 2015-06-11 | Shell Int Research | 製備烷二醇的方法 |
KR101629037B1 (ko) * | 2008-05-07 | 2016-06-09 | 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 | 에폭시화 방법의 스타트업 방법, 산화에틸렌, 1,2-디올, 1,2-디올 에테르, 1,2-카보네이트 또는 알칸올아민의 생산방법 |
WO2009137431A2 (en) * | 2008-05-07 | 2009-11-12 | Shell Oil Company | 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 |
RU2506123C2 (ru) * | 2008-05-15 | 2014-02-10 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Способ получения алкиленкарбоната и алкиленгликоля |
CA2723988A1 (en) * | 2008-05-15 | 2009-11-19 | Shell Internationale Research Maatschappij B.V. | Process for the preparation of alkylene carbonate and/or alkylene glycol |
US8658842B2 (en) * | 2010-06-07 | 2014-02-25 | Institute Of Process Engineering, Chinese Academy Of Sciences | Process for producing ethylene glycol catalyzed by ionic liquid |
US8802900B2 (en) * | 2010-11-29 | 2014-08-12 | Shell Oil Company | Process for the preparation of ethylene glycol |
KR102027597B1 (ko) * | 2011-04-29 | 2019-10-01 | 쉘 인터내셔날 리써취 마트샤피지 비.브이. | Eo 촉매의 선택성 개선 방법 |
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 |
KR102449657B1 (ko) | 2016-12-02 | 2022-09-29 | 쉘 인터내셔날 리써취 마트샤피지 비.브이. | 에틸렌 에폭시화 촉매를 컨디셔닝하는 방법 및 에틸렌 옥사이드의 생산을 위한 관련된 방법 |
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 |
EP3894382A1 (en) | 2018-12-10 | 2021-10-20 | Shell Internationale Research Maatschappij B.V. | Process for the preparation of ethylene glycol |
KR20220123230A (ko) * | 2020-01-09 | 2022-09-06 | 쉘 인터내셔날 리써취 마트샤피지 비.브이. | 에틸렌 글리콜의 제조 방법 |
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 |
AU558415B2 (en) * | 1981-12-02 | 1987-01-29 | Scientific Design Company, Inc. | Preparation of alkylene carbonates |
-
1982
- 1982-06-14 US US06/388,395 patent/US4400559A/en not_active Expired - Fee Related
-
1983
- 1983-06-07 NL NL8302020A patent/NL8302020A/nl not_active Application Discontinuation
- 1983-06-07 IN IN386/DEL/83A patent/IN159399B/en unknown
- 1983-06-07 RO RO83111198A patent/RO88641A/ro unknown
- 1983-06-09 AU AU15640/83A patent/AU556132B2/en not_active Ceased
- 1983-06-09 CH CH3167/83A patent/CH656871A5/fr not_active IP Right Cessation
- 1983-06-10 YU YU1294/83A patent/YU44436B/xx unknown
- 1983-06-13 ES ES523213A patent/ES8501357A1/es not_active Expired
- 1983-06-13 BE BE0/210992A patent/BE897039A/fr not_active IP Right Cessation
- 1983-06-13 IT IT48494/83A patent/IT1169063B/it active
- 1983-06-13 BR BR8303125A patent/BR8303125A/pt not_active IP Right Cessation
- 1983-06-13 FR FR8309765A patent/FR2528417B1/fr not_active Expired
- 1983-06-13 SE SE8303324A patent/SE459089B/sv not_active IP Right Cessation
- 1983-06-13 KR KR1019830002621A patent/KR870000542B1/ko not_active IP Right Cessation
- 1983-06-13 NO NO832140A patent/NO159164C/no unknown
- 1983-06-13 SU SU833605804A patent/SU1572414A3/ru active
- 1983-06-13 CA CA000430257A patent/CA1219602A/en not_active Expired
- 1983-06-14 DD DD83252010A patent/DD210026A5/de not_active IP Right Cessation
- 1983-06-14 GB GB08316153A patent/GB2122614B/en not_active Expired
- 1983-06-14 ZA ZA834364A patent/ZA834364B/xx unknown
- 1983-06-14 EG EG359/83A patent/EG16051A/xx active
- 1983-06-14 MX MX197652A patent/MX157512A/es unknown
- 1983-06-14 JP JP58106570A patent/JPS5921634A/ja active Granted
- 1983-06-14 AR AR83293330A patent/AR241527A1/es active
- 1983-06-14 DE DE3321448A patent/DE3321448A1/de active Granted
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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