JPS6327333B2 - - Google Patents

Info

Publication number
JPS6327333B2
JPS6327333B2 JP58106570A JP10657083A JPS6327333B2 JP S6327333 B2 JPS6327333 B2 JP S6327333B2 JP 58106570 A JP58106570 A JP 58106570A JP 10657083 A JP10657083 A JP 10657083A JP S6327333 B2 JPS6327333 B2 JP S6327333B2
Authority
JP
Japan
Prior art keywords
carbon dioxide
ethylene oxide
catalyst
ethylene
stream
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
Application number
JP58106570A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5921634A (ja
Inventor
Esu Baisu Bijei
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Halcon SD Group Inc
Original Assignee
Halcon SD Group Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Halcon SD Group Inc filed Critical Halcon SD Group Inc
Publication of JPS5921634A publication Critical patent/JPS5921634A/ja
Publication of JPS6327333B2 publication Critical patent/JPS6327333B2/ja
Granted legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/18Polyhydroxylic acyclic alcohols
    • C07C31/20Dihydroxylic alcohols
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D301/00Preparation of oxiranes
    • C07D301/32Separation; Purification
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/09Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
    • C07C29/10Preparation 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/09Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
    • C07C29/12Preparation 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
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/52Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/584Recycling 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)
JP58106570A 1982-06-14 1983-06-14 酸化エチレンの水溶液からエチレングリコ−ルを製造する方法 Granted JPS5921634A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US388395 1982-06-14
US06/388,395 US4400559A (en) 1982-06-14 1982-06-14 Process for preparing ethylene glycol

Publications (2)

Publication Number Publication Date
JPS5921634A JPS5921634A (ja) 1984-02-03
JPS6327333B2 true JPS6327333B2 (en, 2012) 1988-06-02

Family

ID=23533945

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58106570A Granted JPS5921634A (ja) 1982-06-14 1983-06-14 酸化エチレンの水溶液からエチレングリコ−ルを製造する方法

Country Status (25)

Country Link
US (1) US4400559A (en, 2012)
JP (1) JPS5921634A (en, 2012)
KR (1) KR870000542B1 (en, 2012)
AR (1) AR241527A1 (en, 2012)
AU (1) AU556132B2 (en, 2012)
BE (1) BE897039A (en, 2012)
BR (1) BR8303125A (en, 2012)
CA (1) CA1219602A (en, 2012)
CH (1) CH656871A5 (en, 2012)
DD (1) DD210026A5 (en, 2012)
DE (1) DE3321448A1 (en, 2012)
EG (1) EG16051A (en, 2012)
ES (1) ES523213A0 (en, 2012)
FR (1) FR2528417B1 (en, 2012)
GB (1) GB2122614B (en, 2012)
IN (1) IN159399B (en, 2012)
IT (1) IT1169063B (en, 2012)
MX (1) MX157512A (en, 2012)
NL (1) NL8302020A (en, 2012)
NO (1) NO159164C (en, 2012)
RO (1) RO88641A (en, 2012)
SE (1) SE459089B (en, 2012)
SU (1) SU1572414A3 (en, 2012)
YU (1) YU44436B (en, 2012)
ZA (1) ZA834364B (en, 2012)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Families Citing this family (43)

* Cited by examiner, † Cited by third party
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
US5240603A (en) * 1990-03-02 1993-08-31 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
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
GB9005814D0 (en) * 1990-03-15 1990-05-09 Shell Int Research A two-step monoethylene glycol preparation process
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
RU2137748C1 (ru) * 1998-11-16 1999-09-20 Открытое акционерное общество "Нижнекамскнефтехим" Способ получения концентрированного водного раствора моноэтиленгликоля
US6372925B1 (en) 2000-06-09 2002-04-16 Shell Oil Company Process for operating the epoxidation of ethylene
BR0312244B1 (pt) * 2002-06-28 2013-06-25 mÉtodo para melhorar a seletividade de um catalisador e um processo para a epoxidaÇço de uma olefina
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
JP2006522774A (ja) * 2003-04-09 2006-10-05 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 アルカンジオールの調製方法
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
CN100415733C (zh) * 2003-06-30 2008-09-03 国际壳牌研究有限公司 碳酸亚丙酯的制备方法
US7378540B2 (en) * 2005-10-21 2008-05-27 Catalytic Distillation Technologies Process for producing organic carbonates
KR20080102155A (ko) * 2006-02-03 2008-11-24 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 촉매의 처리 방법, 처리된 촉매, 및 이 촉매의 용도
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
EP2035359B1 (en) * 2006-06-13 2010-02-24 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
CN103599798B (zh) 2007-05-09 2015-11-18 国际壳牌研究有限公司 环氧化催化剂及其制备方法和生产环氧烷、1,2-二醇、1,2-二醇醚、1,2-碳酸酯或烷醇胺的方法
CN101815694B (zh) * 2007-08-14 2013-07-24 国际壳牌研究有限公司 制备亚烷基二醇的方法
EP2291343B1 (en) * 2008-04-09 2015-01-14 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
BRPI0912381A2 (pt) * 2008-05-07 2017-07-04 Shell Int Research processo para a partida de um processo de epoxidação, processo para a produção de óxido de etileno, 1,2-diol, 1, 2-diol éter, 1, 2-carbonato, ou uma alcanolamina
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
WO2009140318A1 (en) * 2008-05-15 2009-11-19 Shell Oil Company Process for the preparation of an alkylene carbonate and an alkylene glycol
KR101635652B1 (ko) 2008-05-15 2016-07-01 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 알킬렌 카보네이트 및/또는 알킬렌 글리콜의 제조방법
JP5511979B2 (ja) * 2010-06-07 2014-06-04 中国科学院過程工程研究所 イオン液体触媒によるエチレングリコールの製造方法
US8802900B2 (en) 2010-11-29 2014-08-12 Shell Oil Company Process for the preparation of ethylene glycol
WO2012149098A1 (en) * 2011-04-29 2012-11-01 Shell Oil Company 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
WO2018102377A1 (en) 2016-12-02 2018-06-07 Shell Oil Company Methods for conditioning an ethylene epoxidation catalyst and associated methods for the production of ethylene oxide
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
KR102796531B1 (ko) 2018-12-10 2025-04-18 쉘 인터내셔날 리써취 마트샤피지 비.브이. 에틸렌 글리콜의 제조 방법
US20230032856A1 (en) * 2020-01-09 2023-02-02 Shell Usa, Inc. Process for the preparation of ethylene glycol
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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Also Published As

Publication number Publication date
US4400559A (en) 1983-08-23
YU44436B (en) 1990-08-31
MX157512A (es) 1988-11-28
SE459089B (sv) 1989-06-05
DE3321448A1 (de) 1983-12-15
JPS5921634A (ja) 1984-02-03
KR840005062A (ko) 1984-11-03
DD210026A5 (de) 1984-05-30
NO159164C (no) 1988-12-07
ES8501357A1 (es) 1984-11-16
AU1564083A (en) 1983-12-22
GB2122614B (en) 1986-03-19
YU129483A (en) 1986-02-28
CH656871A5 (fr) 1986-07-31
RO88641A (ro) 1986-02-28
EG16051A (en) 1990-10-30
BR8303125A (pt) 1984-01-31
FR2528417B1 (fr) 1986-01-17
GB2122614A (en) 1984-01-18
DE3321448C2 (en, 2012) 1988-04-21
IT8348494A0 (it) 1983-06-13
NL8302020A (nl) 1984-01-02
ES523213A0 (es) 1984-11-16
IN159399B (en, 2012) 1987-05-16
IT1169063B (it) 1987-05-27
FR2528417A1 (fr) 1983-12-16
ZA834364B (en) 1985-02-27
SE8303324L (sv) 1983-12-15
SU1572414A3 (ru) 1990-06-15
KR870000542B1 (ko) 1987-03-18
AR241527A1 (es) 1992-08-31
CA1219602A (en) 1987-03-24
NO159164B (no) 1988-08-29
NO832140L (no) 1983-12-15
AU556132B2 (en) 1986-10-23
GB8316153D0 (en) 1983-07-20
BE897039A (fr) 1983-12-13
SE8303324D0 (sv) 1983-06-13

Similar Documents

Publication Publication Date Title
JPS6327333B2 (en, 2012)
SU1731041A3 (ru) Способ получени этиленгликол
EP1125915A1 (en) Process for simultaneous production of ethylene glycol and carbonate ester
EP0523728B1 (en) Continuous process for preparing dimethyl carbonate
JP2003342209A (ja) ジメチルカーボネート及びエチレングリコールの製造方法
CN110922292B (zh) 一种氯甲烷的制备方法
BG51039A3 (bg) Метод за пречистване на етиленгликол получен от етиленкарбонат
US5292917A (en) Process for purifying dimethyl carbonate
JP3960528B2 (ja) ジメチルカーボネート及びエチレングリコールの製造方法
US20110137075A1 (en) Vinyl acetate production process
EP0501374A1 (en) Process for purifying dimethyl carbonate
JP2003342236A (ja) ジメチルカーボネートの製造方法
JPH10158208A (ja) シクロヘキシルビニルエーテルの分離回収方法
JPS6039049B2 (ja) アルコ−ルの製造方法
JP2005194201A (ja) 4−ヒドロキシブチル(メタ)アクリレートの製造法およびその製造装置
CA1176821A (en) Process for the production of carbon monoxide
WO1999008998A1 (fr) Procede servant a preparer formamide
JP3166295B2 (ja) アセタールの分離法
JP2552160B2 (ja) アクロレインの除去方法
JPH09100258A (ja) エチルアミン類の製造方法
JPH11124359A (ja) ホルムアミドの製造法
JP2003300918A (ja) ジアルキルカーボネートとグリコールの連続同時製造方法
JPH11315053A (ja) 亜硝酸メチルの回収方法
PL143209B1 (en) Method of manufacture of ethylene glycol
JPH072735A (ja) 酢酸イソプロピルの製造方法