DD210026A5 - Verfahren zur herstellung von ethylenglycol - Google Patents

Verfahren zur herstellung von ethylenglycol Download PDF

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Publication number
DD210026A5
DD210026A5 DD83252010A DD25201083A DD210026A5 DD 210026 A5 DD210026 A5 DD 210026A5 DD 83252010 A DD83252010 A DD 83252010A DD 25201083 A DD25201083 A DD 25201083A DD 210026 A5 DD210026 A5 DD 210026A5
Authority
DD
German Democratic Republic
Prior art keywords
carbon dioxide
ethylene oxide
ethylene
catalyst
stream
Prior art date
Application number
DD83252010A
Other languages
German (de)
English (en)
Inventor
Vijay S Bhise
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 DD210026A5 publication Critical patent/DD210026A5/de

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)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
DD83252010A 1982-06-14 1983-06-14 Verfahren zur herstellung von ethylenglycol DD210026A5 (de)

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
DD210026A5 true DD210026A5 (de) 1984-05-30

Family

ID=23533945

Family Applications (1)

Application Number Title Priority Date Filing Date
DD83252010A DD210026A5 (de) 1982-06-14 1983-06-14 Verfahren zur herstellung von ethylenglycol

Country Status (25)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0385631A1 (fr) * 1989-02-21 1990-09-05 ARCO Chemical Technology, L.P. Procédé d'oxydation

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
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
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
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
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
WO2004002954A2 (fr) * 2002-06-28 2004-01-08 Shell Internationale Research Maatschappij B.V. Procede permettant d'ameliorer la selectivite d'un catalyseur, et processus d'epoxydation d'une olefine
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
WO2004069777A1 (fr) * 2003-02-07 2004-08-19 Mitsubishi Chemical Corporation Procede de production d'un derive alkylene et procede de regeneration d'un catalyseur permettant la production d'un derive alkylene
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
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
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
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
AR066468A1 (es) 2007-05-09 2009-08-19 Shell Int Research Un catalizador de epoxidacion, un proceso para preparar el mismo, y un proceso para producir un oxido de olefina , un 1,2- diol, un 1,2 - diol eter, un 1,2- carbonato, o una alcanolamina
BRPI0815487B1 (pt) 2007-08-14 2017-09-12 Shell Internationale Research Maatschappij B.V. Method for preparing an alkylene glycol from an alken.
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
EP2294042B1 (fr) * 2008-04-10 2018-08-08 Shell International Research Maatschappij B.V. Procédé de préparation de glycols d'alkylène
WO2009137431A2 (fr) * 2008-05-07 2009-11-12 Shell Oil Company Procédé pour la fabrication d'un oxyde d'oléfine, d'un 1,2-diol, d'un éther de 1,2-diol, d'un 1,2-carbonate ou d'une alcanolamine
CA2723517C (fr) * 2008-05-07 2017-03-07 Shell Internationale Research Maatschappij B.V. Procede pour le demarrage d'un procede d'epoxydation, procede pour la fabrication d'oxyde d'ethylene, d'un 1,2-diol, d'un ether de 1,2-diol, d'un 1,2-carbonate ou d'une alcanolamine
EP2285795B1 (fr) 2008-05-15 2017-03-22 Shell Internationale Research Maatschappij B.V. Méthode de préparation d'un carbonate d'alkylène et d'un alkylène-glycol
KR101633523B1 (ko) * 2008-05-15 2016-06-24 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 알킬렌 카보네이트 및 알킬렌 글리콜의 제조방법
WO2011153656A1 (fr) * 2010-06-07 2011-12-15 中国科学院过程工程研究所 Procédé de préparation d'éthylène glycol catalysé par un liquide ionique
US8802900B2 (en) 2010-11-29 2014-08-12 Shell Oil Company Process for the preparation of ethylene glycol
JP6104888B2 (ja) 2011-04-29 2017-03-29 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 Ｅｏ触媒の選択率を改善する方法
WO2013028039A2 (fr) * 2011-08-24 2013-02-28 롯데케미칼 주식회사 Procédé de régénération d'un catalyseur pour la synthèse de carbonate d'alkylène et/ou d'alkylène glycol, et procédé de production de carbonate d'alkylène et/ou d'alkylène glycol
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
BR112019011162B1 (pt) 2016-12-02 2022-08-16 Shell Internationale Research Maatschappij B.V. Método para o condicionamento de um catalisador de epoxidação de etileno e método para melhorar a seletividade do referido catalisador em um processo de epoxidação de etileno
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 (fr) 2018-12-10 2021-10-20 Shell Internationale Research Maatschappij B.V. Procédé de préparation d'éthylène glycol
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 (fr) * 2022-12-21 2024-06-27 Renewco2 Inc. Électrolyseur a électrolyte liquide pour la réduction électro-catalytique à une seule étape de conversion de co2 en éthylène glycol

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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 (fr) * 1979-05-24 1982-04-06 Hiroshi Odanaka Procede de fabrication d'alcoylene-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 (fr) * 1981-12-02 1987-03-28 Halcon Sd Group Inc

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0385631A1 (fr) * 1989-02-21 1990-09-05 ARCO Chemical Technology, L.P. Procédé d'oxydation

Also Published As

Publication number Publication date
ES523213A0 (es) 1984-11-16
BR8303125A (pt) 1984-01-31
ZA834364B (en) 1985-02-27
GB2122614A (en) 1984-01-18
US4400559A (en) 1983-08-23
BE897039A (fr) 1983-12-13
SE8303324L (sv) 1983-12-15
NO159164B (no) 1988-08-29
RO88641A (fr) 1986-02-28
IT8348494A1 (it) 1984-12-13
ES8501357A1 (es) 1984-11-16
CH656871A5 (fr) 1986-07-31
KR840005062A (ko) 1984-11-03
NL8302020A (nl) 1984-01-02
GB8316153D0 (en) 1983-07-20
NO832140L (no) 1983-12-15
MX157512A (es) 1988-11-28
FR2528417A1 (fr) 1983-12-16
SE8303324D0 (sv) 1983-06-13
AU556132B2 (en) 1986-10-23
DE3321448A1 (de) 1983-12-15
AR241527A1 (es) 1992-08-31
DE3321448C2 (fr) 1988-04-21
SE459089B (sv) 1989-06-05
IT1169063B (it) 1987-05-27
GB2122614B (en) 1986-03-19
EG16051A (en) 1990-10-30
SU1572414A3 (ru) 1990-06-15
CA1219602A (fr) 1987-03-24
FR2528417B1 (fr) 1986-01-17
KR870000542B1 (ko) 1987-03-18
IT8348494A0 (it) 1983-06-13
IN159399B (fr) 1987-05-16
YU44436B (en) 1990-08-31
JPS5921634A (ja) 1984-02-03
YU129483A (en) 1986-02-28
JPS6327333B2 (fr) 1988-06-02
NO159164C (no) 1988-12-07
AU1564083A (en) 1983-12-22

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