NL8302020A - Werkwijze voor de bereiding van ethyleenglykol. - Google Patents

Werkwijze voor de bereiding van ethyleenglykol. Download PDF

Info

Publication number
NL8302020A
NL8302020A NL8302020A NL8302020A NL8302020A NL 8302020 A NL8302020 A NL 8302020A NL 8302020 A NL8302020 A NL 8302020A NL 8302020 A NL8302020 A NL 8302020A NL 8302020 A NL8302020 A NL 8302020A
Authority
NL
Netherlands
Prior art keywords
carbon dioxide
ethylene oxide
catalyst
ethylene
stream
Prior art date
Application number
NL8302020A
Other languages
English (en)
Dutch (nl)
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 NL8302020A publication Critical patent/NL8302020A/nl

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)
NL8302020A 1982-06-14 1983-06-07 Werkwijze voor de bereiding van ethyleenglykol. NL8302020A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/388,395 US4400559A (en) 1982-06-14 1982-06-14 Process for preparing ethylene glycol
US38839582 1982-06-14

Publications (1)

Publication Number Publication Date
NL8302020A true NL8302020A (nl) 1984-01-02

Family

ID=23533945

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8302020A NL8302020A (nl) 1982-06-14 1983-06-07 Werkwijze voor de bereiding van ethyleenglykol.

Country Status (25)

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

Families Citing this family (44)

* 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
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
US5133859A (en) * 1990-03-02 1992-07-28 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
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
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
EP1622857B1 (en) * 2003-04-09 2011-10-05 Shell Internationale Research Maatschappij B.V. Process for the preparation of alkanediol
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
EP1979092A2 (en) * 2006-02-03 2008-10-15 Shell Internationale Research Maatschappij B.V. A 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
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
JP2010535833A (ja) * 2007-08-14 2010-11-25 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 アルキレングリコールの調製方法
JP2011516530A (ja) * 2008-04-09 2011-05-26 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 アルキレングリコールの調製方法
RU2490247C2 (ru) * 2008-04-10 2013-08-20 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Способ получения алкиленгликоля
CN102066348B (zh) * 2008-05-07 2013-09-25 国际壳牌研究有限公司 环氧烷、1，2-二醇、1，2-二醇醚、1，2-碳酸酯或链烷醇胺的制备方法
EP2297124B1 (en) * 2008-05-07 2013-08-21 Shell Internationale Research Maatschappij B.V. 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
TWI455930B (zh) 2008-05-15 2014-10-11 Shell Int Research 製備碳酸伸烷酯及／或烷二醇的方法
BRPI0911996B8 (pt) * 2008-05-15 2018-03-20 Shell Int Research processo para a produção de um carbonato de alquileno e/ou um alquileno glicol, e, processo para a produção de um alquileno glicol
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
CN103502229B (zh) * 2011-04-29 2016-02-03 国际壳牌研究有限公司 用于改善环氧乙烷催化剂选择性的方法
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
TWI774707B (zh) 2016-12-02 2022-08-21 荷蘭商蜆殼國際研究所 用於調節乙烯環氧化催化劑之方法及用於製造環氧乙烷之相關方法
RU2769509C2 (ru) * 2017-05-19 2022-04-01 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Рациональное использование тепловой энергии в процессе получения этиленкарбоната и этиленгликоля
EP3894382A1 (en) 2018-12-10 2021-10-20 Shell Internationale Research Maatschappij B.V. Process for the preparation of ethylene glycol
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 (es) * 1981-12-02 1987-03-28 Halcon Sd Group Inc

Also Published As

Publication number Publication date
ZA834364B (en) 1985-02-27
JPS5921634A (ja) 1984-02-03
MX157512A (es) 1988-11-28
GB2122614A (en) 1984-01-18
KR870000542B1 (ko) 1987-03-18
FR2528417B1 (fr) 1986-01-17
DE3321448C2 (es) 1988-04-21
NO832140L (no) 1983-12-15
NO159164B (no) 1988-08-29
ES8501357A1 (es) 1984-11-16
KR840005062A (ko) 1984-11-03
IT1169063B (it) 1987-05-27
SE8303324D0 (sv) 1983-06-13
YU44436B (en) 1990-08-31
EG16051A (en) 1990-10-30
CH656871A5 (fr) 1986-07-31
US4400559A (en) 1983-08-23
NO159164C (no) 1988-12-07
YU129483A (en) 1986-02-28
CA1219602A (en) 1987-03-24
AR241527A1 (es) 1992-08-31
RO88641A (ro) 1986-02-28
ES523213A0 (es) 1984-11-16
SE459089B (sv) 1989-06-05
DD210026A5 (de) 1984-05-30
GB2122614B (en) 1986-03-19
SE8303324L (sv) 1983-12-15
FR2528417A1 (fr) 1983-12-16
IN159399B (es) 1987-05-16
BR8303125A (pt) 1984-01-31
IT8348494A0 (it) 1983-06-13
DE3321448A1 (de) 1983-12-15
AU1564083A (en) 1983-12-22
GB8316153D0 (en) 1983-07-20
JPS6327333B2 (es) 1988-06-02
SU1572414A3 (ru) 1990-06-15
BE897039A (fr) 1983-12-13
AU556132B2 (en) 1986-10-23

Similar Documents

Publication Publication Date Title
NL8302020A (nl) Werkwijze voor de bereiding van ethyleenglykol.
EP1125915B1 (en) Process for simultaneous production of ethylene glycol and carbonate ester
RU2102379C1 (ru) Способ получения уксусной кислоты
EP2981528B1 (en) Process for the preparation of 2,5-furan-dicarboxylic acid
KR0159775B1 (ko) 비닐 아세테이트의 분리법
KR100733400B1 (ko) 아세트산, 메틸아세테이트 및 물을 분리하기 위한공비증류공정
US7297809B2 (en) Continuous method for preparing ethyl lactate
EA035905B1 (ru) Способ эпоксидирования пропена
US5292917A (en) Process for purifying dimethyl carbonate
KR20020084899A (ko) 메틸 메타크릴레이트의 제조 방법
US5132476A (en) Process for producing C3 -C4 monoalkylchlorides
KR102062142B1 (ko) 에틸 3-에톡시프로피오네이트(eep)의 제조방법
US7342141B2 (en) Process for the preparation of alkanediol
US6093835A (en) Process for producing maleic anhydride
EP0501374B1 (en) Process for purifying dimethyl carbonate
KR102062143B1 (ko) 고순도 에틸 3-에톡시프로피오네이트(eep)의 제조방법
JP2003342236A (ja) ジメチルカーボネートの製造方法
EP0655432A1 (en) Process for continuously producing dimethyl carbonate
JP4486237B2 (ja) ポリエステル廃棄物からの有効成分回収方法
JPS6312458B2 (es)
JP2004359614A (ja) アクリル酸の製造方法
KR950008081B1 (ko) 카르복시산의 제조방법
JP3541542B2 (ja) 二量化アルデヒドの製造方法
JP3166295B2 (ja) アセタールの分離法
JPH04235155A (ja) ジイソシアネート化合物の製造方法

Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
DNT Communications of changes of names of applicants whose applications have been laid open to public inspection

Free format text: PROCESS RESEARCH AND DEVELOPMENT COMPANY

CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: SCIENTIFIC DESIGN COMPANY, INC. TE LITTLE FERRY

BV The patent application has lapsed