CN101863772B - 制备碳酸二芳基酯的方法 - Google Patents

制备碳酸二芳基酯的方法 Download PDF

Info

Publication number
CN101863772B
CN101863772B CN201010166642.0A CN201010166642A CN101863772B CN 101863772 B CN101863772 B CN 101863772B CN 201010166642 A CN201010166642 A CN 201010166642A CN 101863772 B CN101863772 B CN 101863772B
Authority
CN
China
Prior art keywords
alkali metal
solution
electrolysis
concentration
chloride
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 - Fee Related
Application number
CN201010166642.0A
Other languages
English (en)
Chinese (zh)
Other versions
CN101863772A (zh
Inventor
P·乌姆斯
A·布兰
J·雷克纳
R·韦伯
M·特拉文
M·布茨
J·范登埃恩德
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.)
Covestro Deutschland AG
Bayer Intellectual Property GmbH
Original Assignee
Bayer MaterialScience AG
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 Bayer MaterialScience AG filed Critical Bayer MaterialScience AG
Publication of CN101863772A publication Critical patent/CN101863772A/zh
Application granted granted Critical
Publication of CN101863772B publication Critical patent/CN101863772B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D3/00—Halides of sodium, potassium or alkali metals in general
    • C01D3/04—Chlorides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C68/00—Preparation of esters of carbonic or haloformic acids
    • C07C68/02—Preparation of esters of carbonic or haloformic acids from phosgene or haloformates
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
    • C25B1/46—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in diaphragm cells
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B15/00—Operating or servicing cells
    • C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
    • C25B15/081—Supplying products to non-electrochemical reactors that are combined with the electrochemical cell, e.g. Sabatier reactor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CN201010166642.0A 2009-04-17 2010-04-14 制备碳酸二芳基酯的方法 Expired - Fee Related CN101863772B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009017862A DE102009017862A1 (de) 2009-04-17 2009-04-17 Verfahren zur Herstellung von Diarylcarbonat
DE102009017862.7 2009-04-17

Publications (2)

Publication Number Publication Date
CN101863772A CN101863772A (zh) 2010-10-20
CN101863772B true CN101863772B (zh) 2015-03-11

Family

ID=42313663

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201010166642.0A Expired - Fee Related CN101863772B (zh) 2009-04-17 2010-04-14 制备碳酸二芳基酯的方法

Country Status (8)

Country Link
US (1) US8882984B2 (https=)
EP (1) EP2241550B1 (https=)
JP (1) JP5714240B2 (https=)
KR (1) KR20100115319A (https=)
CN (1) CN101863772B (https=)
DE (1) DE102009017862A1 (https=)
RU (1) RU2536998C2 (https=)
SG (2) SG166070A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2748782T3 (es) * 2015-07-01 2020-03-17 Covestro Deutschland Ag Procedimiento de destilación osmótica para la concentración de un líquido que contiene cloruro de sodio

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE790369A (fr) 1971-10-21 1973-04-20 Diamond Shamrock Corp Procede et appareil pour la preparation d'hydroxydes de metaux alcalins de haute purete dans une cuve electrolytique.
US3773634A (en) 1972-03-09 1973-11-20 Diamond Shamrock Corp Control of an olyte-catholyte concentrations in membrane cells
DE2509036C2 (de) 1975-03-01 1986-05-28 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von symmetrischen Diarylcarbonaten
GB2260975B (en) 1991-10-28 1995-07-12 Chang Shih Chang The process to recover salt from brine waste water
DE4238123C2 (de) 1992-11-12 2000-03-09 Bayer Ag Verfahren zur Herstellung von thermoplastischen Polycarbonaten
DE19600631A1 (de) 1996-01-10 1997-07-17 Bayer Ag Verfahren zur Reinigung von Kohlensäurediarylestern
US6258923B1 (en) * 1999-06-11 2001-07-10 General Electric Company Method for manufacturing dialkyl carbonate
ES2215682T3 (es) 1999-06-18 2004-10-16 Bayer Materialscience Ag Procedimiento para la degradacion de compuestos organicos en agua.
US6340736B1 (en) 1999-11-29 2002-01-22 General Electric Company Method and apparatus for the production of polycarbonates with brine recycling
DE10063296A1 (de) * 2000-12-19 2002-06-20 Bayer Ag Verfahren zur Herstellung von Kohlensäurediarylester
DE10063297A1 (de) * 2000-12-19 2002-06-20 Bayer Ag Kontinuierliches Verfahren zur Herstellung von Kohlensäurediarylester
DE10063869A1 (de) 2000-12-21 2002-06-27 Bayer Ag Kontinuierliches Verfahren zur Herstellung von Kohlensäurediarylester
JP2003063999A (ja) * 2001-08-28 2003-03-05 Mitsubishi Heavy Ind Ltd 有機ハロゲン化物分解処理システム
DE10207442A1 (de) * 2002-02-22 2003-09-11 Bayer Ag Aufbereitung von Kochsalz enthaltenden Abwässern zum Einsatz in der Chlor-Alkali-Elektrolyse
EP1601616A1 (en) * 2003-03-05 2005-12-07 Dow Global Technologies Inc. A method for purifying wastewater
US20050011753A1 (en) * 2003-06-23 2005-01-20 Jackson John R. Low energy chlorate electrolytic cell and process
RU2329250C2 (ru) * 2003-06-27 2008-07-20 Асахи Касеи Кемикалз Корпорейшн Способ получения ароматического карбоната
CA2469769A1 (en) * 2004-06-04 2005-12-04 Aker Kvaerner Canada Inc. Apparatus and method for spent alkali metal halide solution concentration using osmotic membrane distillation
DE102006041465A1 (de) * 2006-09-02 2008-03-06 Bayer Materialscience Ag Verfahren zur Herstellung von Diarylcarbonat

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
Chapter 6. Membrane Distillation and Osmotic Distillation;Enrico Drioli等;《Membrane Science and Technology》;20051231;第11卷;第238-246页 *
Osmotic MD and other membrane distillation variants;Marek Gryta 等;《Journal of Membrane Science》;20051231;第246卷;第145-156页 *
朱长乐 主编.第9.1.3节 膜蒸馏及渗透蒸馏.《膜科学技术》.2004,(第2版),第490-499页. *

Also Published As

Publication number Publication date
SG166070A1 (en) 2010-11-29
JP2010248193A (ja) 2010-11-04
US8882984B2 (en) 2014-11-11
JP5714240B2 (ja) 2015-05-07
DE102009017862A1 (de) 2010-10-21
CN101863772A (zh) 2010-10-20
EP2241550A1 (de) 2010-10-20
RU2010115186A (ru) 2011-10-27
RU2536998C2 (ru) 2014-12-27
KR20100115319A (ko) 2010-10-27
SG10201401571TA (en) 2014-07-30
US20100286431A1 (en) 2010-11-11
EP2241550B1 (de) 2017-07-26

Similar Documents

Publication Publication Date Title
CN101888971B (zh) 碳酸二芳酯的生产方法
TWI422575B (zh) 製造二芳基碳酸酯之方法及處理來自其的鹼金屬氯化物溶液之方法
TWI481642B (zh) 用於製造聚碳酸酯之方法
JP2011506278A5 (https=)
CN101519491B (zh) 聚碳酸酯的制备方法
CN101863772B (zh) 制备碳酸二芳基酯的方法
HK1150590A (en) Process for the preparation of diaryl carbonate

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20160705

Address after: German Monheim

Patentee after: BAYER INTELLECTUAL PROPERTY GmbH

Address before: Germany Leverkusen

Patentee before: BAYER MATERIALSCIENCE AG

Effective date of registration: 20160705

Address after: Leverkusen, Germany

Patentee after: COVESTRO DEUTSCHLAND AG

Address before: German Monheim

Patentee before: BAYER INTELLECTUAL PROPERTY GmbH

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150311

CF01 Termination of patent right due to non-payment of annual fee