NO159164C - Fremgangsmaate ved fremstilling av etylenglycol. - Google Patents

Fremgangsmaate ved fremstilling av etylenglycol.

Info

Publication number
NO159164C
NO159164C NO832140A NO832140A NO159164C NO 159164 C NO159164 C NO 159164C NO 832140 A NO832140 A NO 832140A NO 832140 A NO832140 A NO 832140A NO 159164 C NO159164 C NO 159164C
Authority
NO
Norway
Prior art keywords
procedure
preparation
ethylene lycol
lycol
ethylene
Prior art date
Application number
NO832140A
Other languages
English (en)
Other versions
NO159164B (no
NO832140L (no
Inventor
Vijay S Bhise
Original Assignee
Scient Design Co
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 Scient Design Co filed Critical Scient Design Co
Publication of NO832140L publication Critical patent/NO832140L/no
Publication of NO159164B publication Critical patent/NO159164B/no
Publication of NO159164C publication Critical patent/NO159164C/no

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)
NO832140A 1982-06-14 1983-06-13 Fremgangsmaate ved fremstilling av etylenglycol. NO159164C (no)

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
NO832140L NO832140L (no) 1983-12-15
NO159164B NO159164B (no) 1988-08-29
NO159164C true NO159164C (no) 1988-12-07

Family

ID=23533945

Family Applications (1)

Application Number Title Priority Date Filing Date
NO832140A NO159164C (no) 1982-06-14 1983-06-13 Fremgangsmaate ved fremstilling av etylenglycol.

Country Status (25)

Country Link
US (1) US4400559A (no)
JP (1) JPS5921634A (no)
KR (1) KR870000542B1 (no)
AR (1) AR241527A1 (no)
AU (1) AU556132B2 (no)
BE (1) BE897039A (no)
BR (1) BR8303125A (no)
CA (1) CA1219602A (no)
CH (1) CH656871A5 (no)
DD (1) DD210026A5 (no)
DE (1) DE3321448A1 (no)
EG (1) EG16051A (no)
ES (1) ES8501357A1 (no)
FR (1) FR2528417B1 (no)
GB (1) GB2122614B (no)
IN (1) IN159399B (no)
IT (1) IT1169063B (no)
MX (1) MX157512A (no)
NL (1) NL8302020A (no)
NO (1) NO159164C (no)
RO (1) RO88641A (no)
SE (1) SE459089B (no)
SU (1) SU1572414A3 (no)
YU (1) YU44436B (no)
ZA (1) ZA834364B (no)

Families Citing this family (44)

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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
US5240603A (en) * 1990-03-02 1993-08-31 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
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
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
KR100880135B1 (ko) 2003-02-07 2009-01-23 미쓰비시 가가꾸 가부시키가이샤 알킬렌 유도체의 제조 방법 및 알킬렌 유도체 제조용촉매의 재생 방법
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
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
WO2005003113A1 (en) * 2003-06-30 2005-01-13 Shell Internationale Research Maatschappij 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
US20070185339A1 (en) * 2006-02-03 2007-08-09 Jian Lu Process for treating a catalyst, the catalyst, and use of the catalyst
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
ATE458713T1 (de) * 2006-06-13 2010-03-15 Shell Int Research Glycoltrennung und- aufreinigung
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
EP2291343B1 (en) * 2008-04-09 2015-01-14 Shell Internationale Research Maatschappij B.V. Process for the preparation of alkylene glycol
US8110712B2 (en) * 2008-04-10 2012-02-07 Shell Oil Company Process for the preparation of alkylene glycol
JP5868703B2 (ja) * 2008-05-07 2016-02-24 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 オレフィンオキシド、１，２−ジオール、１，２−ジオールエーテル、１，２−カーボネートまたはアルカノールアミンの製造方法
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
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
KR101633523B1 (ko) * 2008-05-15 2016-06-24 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 알킬렌 카보네이트 및 알킬렌 글리콜의 제조방법
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
BR112013027585B1 (pt) * 2011-04-29 2020-09-29 Shell Internationale Research Maatschappij B.V Método para melhorar a seletividade de um catalisador de alta seletividade suportado usado na epoxidação de etileno e método para preparar um 1,2-diol, um 1,2-diol éter, um 1,2-carbonato ou uma alcanolamina
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
JP7107934B2 (ja) 2016-12-02 2022-07-27 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 エチレンエポキシ化触媒のコンディショニング方法およびエチレンオキシドの生成の関連方法
EP3625198B1 (en) * 2017-05-19 2022-09-21 Shell Internationale Research Maatschappij B.V. Heat integration in a process for the preparation of ethylene carbonate and ethylene glycol
EA039838B1 (ru) 2018-12-10 2022-03-18 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Способ получения этиленгликоля
WO2021140063A1 (en) * 2020-01-09 2021-07-15 Shell Internationale Research Maatschappij B.V. 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
IN159117B (no) * 1981-12-02 1987-03-28 Halcon Sd Group Inc

Also Published As

Publication number Publication date
GB2122614B (en) 1986-03-19
DE3321448A1 (de) 1983-12-15
ZA834364B (en) 1985-02-27
IN159399B (no) 1987-05-16
IT1169063B (it) 1987-05-27
GB8316153D0 (en) 1983-07-20
FR2528417A1 (fr) 1983-12-16
MX157512A (es) 1988-11-28
FR2528417B1 (fr) 1986-01-17
SE8303324L (sv) 1983-12-15
RO88641A (ro) 1986-02-28
NO159164B (no) 1988-08-29
BE897039A (fr) 1983-12-13
BR8303125A (pt) 1984-01-31
DD210026A5 (de) 1984-05-30
YU44436B (en) 1990-08-31
US4400559A (en) 1983-08-23
AU1564083A (en) 1983-12-22
ES523213A0 (es) 1984-11-16
SE8303324D0 (sv) 1983-06-13
SE459089B (sv) 1989-06-05
KR870000542B1 (ko) 1987-03-18
KR840005062A (ko) 1984-11-03
JPS6327333B2 (no) 1988-06-02
GB2122614A (en) 1984-01-18
NO832140L (no) 1983-12-15
IT8348494A0 (it) 1983-06-13
AR241527A1 (es) 1992-08-31
ES8501357A1 (es) 1984-11-16
DE3321448C2 (no) 1988-04-21
JPS5921634A (ja) 1984-02-03
SU1572414A3 (ru) 1990-06-15
AU556132B2 (en) 1986-10-23
NL8302020A (nl) 1984-01-02
CA1219602A (en) 1987-03-24
CH656871A5 (fr) 1986-07-31
EG16051A (en) 1990-10-30
YU129483A (en) 1986-02-28

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