ES523213A0 - "procedimiento para preparar etilenglicol a partir de una solucion acuosa de oxido de etileno". - Google Patents

"procedimiento para preparar etilenglicol a partir de una solucion acuosa de oxido de etileno".

Info

Publication number
ES523213A0
ES523213A0 ES523213A ES523213A ES523213A0 ES 523213 A0 ES523213 A0 ES 523213A0 ES 523213 A ES523213 A ES 523213A ES 523213 A ES523213 A ES 523213A ES 523213 A0 ES523213 A0 ES 523213A0
Authority
ES
Spain
Prior art keywords
procedure
oxide solution
aqueous
ethylene glycol
ethylene oxide
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.)
Granted
Application number
ES523213A
Other languages
English (en)
Other versions
ES8501357A1 (es
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 ES523213A0 publication Critical patent/ES523213A0/es
Publication of ES8501357A1 publication Critical patent/ES8501357A1/es
Expired legal-status Critical Current

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)
ES523213A 1982-06-14 1983-06-13 "procedimiento para preparar etilenglicol a partir de una solucion acuosa de oxido de etileno". Expired ES8501357A1 (es)

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 (2)

Publication Number Publication Date
ES523213A0 true ES523213A0 (es) 1984-11-16
ES8501357A1 ES8501357A1 (es) 1984-11-16

Family

ID=23533945

Family Applications (1)

Application Number Title Priority Date Filing Date
ES523213A Expired ES8501357A1 (es) 1982-06-14 1983-06-13 "procedimiento para preparar etilenglicol a partir de una solucion acuosa de oxido de etileno".

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) ES8501357A1 (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 (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
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
EP1517751B2 (en) * 2002-06-28 2016-06-01 Shell Internationale Research Maatschappij B.V. A method for improving the selectivity of a catalyst and a process for the epoxidation of an olefin
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
TW200422285A (en) 2003-02-07 2004-11-01 Mitsubishi Chem Corp Method for producing alkylene derivative and method for regenerating catalyst for producing alkylene derivative
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
KR101151500B1 (ko) * 2003-06-30 2012-05-30 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 탄산프로필렌의 제조방법
US7378540B2 (en) * 2005-10-21 2008-05-27 Catalytic Distillation Technologies Process for producing organic carbonates
TW200738332A (en) * 2006-02-03 2007-10-16 Shell Int Research 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
WO2007144360A2 (en) * 2006-06-13 2007-12-21 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
BRPI0811305B1 (pt) 2007-05-09 2020-02-27 Shell Internationale Research Maatschappij B.V. Catalisador de epoxidação, um processo para preparação do catalisador e um processo para a produção de um óxido de olefina, um 1,2-diol, um éter de 1,2-diol, um 1,2-carbonato ou uma alcanolamina
EP2178815B1 (en) * 2007-08-14 2017-07-19 Shell Internationale Research Maatschappij B.V. Process for the preparation of alkylene glycol
US8378154B2 (en) * 2008-04-09 2013-02-19 Shell Oil Company Process for the preparation of alkylene glycol
BRPI0911055B1 (pt) * 2008-04-10 2017-10-24 Shell Internationale Research Maatschappij B.V. Method for preparing an alkylene glycol from an alkylene oxide
CA2723592C (en) * 2008-05-07 2016-08-16 Shell Internationale Research Maatschappij B.V. 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
CA2723517C (en) * 2008-05-07 2017-03-07 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
KR101633523B1 (ko) * 2008-05-15 2016-06-24 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 알킬렌 카보네이트 및 알킬렌 글리콜의 제조방법
US8193374B2 (en) * 2008-05-15 2012-06-05 Shell Oil Company Process for the preparation of alkylene carbonate and/or alkylene glycol
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
EP2714670B2 (en) * 2011-04-29 2022-03-02 Shell Internationale Research Maatschappij B.V. 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
EP3548471B1 (en) 2016-12-02 2021-05-19 Shell Internationale Research Maatschappij B.V. Methods for conditioning an ethylene epoxidation catalyst and associated methods for the production of ethylene oxide
TWI822678B (zh) * 2017-05-19 2023-11-21 荷蘭商蜆殼國際研究所 用於製備碳酸伸乙酯及乙二醇之製程中的熱整合
EA039838B1 (ru) 2018-12-10 2022-03-18 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Способ получения этиленгликоля
EP4087833A1 (en) * 2020-01-09 2022-11-16 Shell Internationale Research Maatschappij B.V. Process for the preparation of 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
FR2528417A1 (fr) 1983-12-16
DE3321448A1 (de) 1983-12-15
BR8303125A (pt) 1984-01-31
US4400559A (en) 1983-08-23
KR840005062A (ko) 1984-11-03
AU556132B2 (en) 1986-10-23
BE897039A (fr) 1983-12-13
NO159164B (no) 1988-08-29
JPS6327333B2 (es) 1988-06-02
RO88641A (ro) 1986-02-28
IN159399B (es) 1987-05-16
FR2528417B1 (fr) 1986-01-17
YU129483A (en) 1986-02-28
MX157512A (es) 1988-11-28
CA1219602A (en) 1987-03-24
ZA834364B (en) 1985-02-27
ES8501357A1 (es) 1984-11-16
NO159164C (no) 1988-12-07
DE3321448C2 (es) 1988-04-21
NO832140L (no) 1983-12-15
IT1169063B (it) 1987-05-27
SE8303324L (sv) 1983-12-15
NL8302020A (nl) 1984-01-02
SE8303324D0 (sv) 1983-06-13
KR870000542B1 (ko) 1987-03-18
AR241527A1 (es) 1992-08-31
GB2122614A (en) 1984-01-18
DD210026A5 (de) 1984-05-30
GB8316153D0 (en) 1983-07-20
AU1564083A (en) 1983-12-22
IT8348494A0 (it) 1983-06-13
SU1572414A3 (ru) 1990-06-15
SE459089B (sv) 1989-06-05
CH656871A5 (fr) 1986-07-31
EG16051A (en) 1990-10-30
YU44436B (en) 1990-08-31
GB2122614B (en) 1986-03-19
JPS5921634A (ja) 1984-02-03

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Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960506