JP2008106038A5 - - Google Patents

Download PDF

Info

Publication number
JP2008106038A5
JP2008106038A5 JP2007227482A JP2007227482A JP2008106038A5 JP 2008106038 A5 JP2008106038 A5 JP 2008106038A5 JP 2007227482 A JP2007227482 A JP 2007227482A JP 2007227482 A JP2007227482 A JP 2007227482A JP 2008106038 A5 JP2008106038 A5 JP 2008106038A5
Authority
JP
Japan
Prior art keywords
solution
group
compound
chlorine
alkali
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
JP2007227482A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008106038A (ja
JP5348865B2 (ja
Filing date
Publication date
Priority claimed from DE102006041465A external-priority patent/DE102006041465A1/de
Application filed filed Critical
Publication of JP2008106038A publication Critical patent/JP2008106038A/ja
Publication of JP2008106038A5 publication Critical patent/JP2008106038A5/ja
Application granted granted Critical
Publication of JP5348865B2 publication Critical patent/JP5348865B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2007227482A 2006-09-02 2007-09-03 ジアリールカーボネートの製造方法およびそれらから生じるアルカリ塩化物溶液の処理方法 Expired - Fee Related JP5348865B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006041465.9 2006-09-02
DE102006041465A DE102006041465A1 (de) 2006-09-02 2006-09-02 Verfahren zur Herstellung von Diarylcarbonat

Publications (3)

Publication Number Publication Date
JP2008106038A JP2008106038A (ja) 2008-05-08
JP2008106038A5 true JP2008106038A5 (https=) 2010-10-21
JP5348865B2 JP5348865B2 (ja) 2013-11-20

Family

ID=38779525

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007227482A Expired - Fee Related JP5348865B2 (ja) 2006-09-02 2007-09-03 ジアリールカーボネートの製造方法およびそれらから生じるアルカリ塩化物溶液の処理方法

Country Status (10)

Country Link
US (1) US20080053836A1 (https=)
EP (1) EP1894914B1 (https=)
JP (1) JP5348865B2 (https=)
KR (1) KR101424808B1 (https=)
CN (1) CN101139294B (https=)
DE (2) DE102006041465A1 (https=)
ES (1) ES2335813T3 (https=)
RU (1) RU2484082C2 (https=)
SG (1) SG140577A1 (https=)
TW (1) TWI422575B (https=)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE501997T1 (de) * 2003-11-20 2011-04-15 Solvay Verfahren zur herstellung von dichlorpropanol
CA2608722A1 (en) * 2005-05-20 2006-09-28 Solvay (Societe Anonyme) Method for making an epoxide starting with a polyhydroxylated aliphatic hydrocarbon and a chlorinating agent
KR20080037613A (ko) 2005-05-20 2008-04-30 솔베이(소시에떼아노님) 폴리히드록실화 지방족 탄화수소의 클로로히드린으로의전환 방법
KR100979372B1 (ko) 2006-06-14 2010-08-31 솔베이(소시에떼아노님) 조 글리세롤계 생성물, 그 정제방법 및 디클로로프로판올의제조에의 그 용도
US20100032617A1 (en) * 2007-02-20 2010-02-11 Solvay (Societe Anonyme) Process for manufacturing epichlorohydrin
FR2913684B1 (fr) * 2007-03-14 2012-09-14 Solvay Procede de fabrication de dichloropropanol
TW200911693A (en) * 2007-06-12 2009-03-16 Solvay Aqueous composition containing a salt, manufacturing process and use
TW200911773A (en) * 2007-06-12 2009-03-16 Solvay Epichlorohydrin, manufacturing process and use
FR2918058A1 (fr) * 2007-06-28 2009-01-02 Solvay Produit a base de glycerol, procede pour sa purification et son utilisation dans la fabrication de dichloropropanol
JP2011502032A (ja) * 2007-10-02 2011-01-20 ソルヴェイ(ソシエテ アノニム) 容器の耐腐食性を向上させるためのケイ素を含有する組成物の使用
DE102007058701A1 (de) 2007-12-06 2009-06-10 Bayer Materialscience Ag Verfahren zur Herstellung von Diarylcarbonat
FR2925045B1 (fr) * 2007-12-17 2012-02-24 Solvay Produit a base de glycerol, procede pour son obtention et son utilisation dans la fabrication de dichloropropanol
TWI478875B (zh) * 2008-01-31 2015-04-01 Solvay 使水性組成物中之有機物質降解之方法
DE102008011473A1 (de) * 2008-02-27 2009-09-03 Bayer Materialscience Ag Verfahren zur Herstellung von Polycarbonat
WO2009121853A1 (en) * 2008-04-03 2009-10-08 Solvay (Société Anonyme) Composition comprising glycerol, process for obtaining same and use thereof in the manufacture of dichloropropanol
EP2288591B1 (de) * 2008-05-26 2014-08-20 Basf Se Verfahren zur herstellung von diphenylmethandiamin
FR2935968B1 (fr) * 2008-09-12 2010-09-10 Solvay Procede pour la purification de chlorure d'hydrogene
FR2939434B1 (fr) * 2008-12-08 2012-05-18 Solvay Procede de traitement de glycerol.
DE102009017862A1 (de) * 2009-04-17 2010-10-21 Bayer Materialscience Ag Verfahren zur Herstellung von Diarylcarbonat
DE102009032020A1 (de) 2009-07-07 2011-01-13 Bayer Materialscience Ag Verfahren zur Herstellung von Polycarbonat
WO2011024327A1 (ja) * 2009-08-31 2011-03-03 三菱化学株式会社 炭酸ジエステルの製造方法
SG174715A1 (en) * 2010-03-30 2011-10-28 Bayer Materialscience Ag Process for preparing diaryl carbonates and polycarbonates
US9169131B1 (en) * 2010-04-21 2015-10-27 Trinity Manufacturing, Inc. System and process for removing total organic carbons from a brine waste stream
FR2964096A1 (fr) * 2010-08-27 2012-03-02 Solvay Procede d'epuration d'une saumure
JP6049087B2 (ja) 2010-09-30 2016-12-21 ソルヴェイ(ソシエテ アノニム) 天然起源のエピクロロヒドリンの誘導体
CN106083594A (zh) * 2016-05-28 2016-11-09 安徽广信农化股份有限公司 一种用作农药中间体的氯甲酸苯酯的合成方法
CN106083584B (zh) * 2016-05-28 2019-02-26 安徽广信农化股份有限公司 一种以苯酚为原材料的氯甲酸苯酯的合成方法
CN105906510A (zh) * 2016-05-28 2016-08-31 安徽广信农化股份有限公司 一种纯品氯甲酸苯酯的合成工艺
EP3502063A1 (en) 2017-12-19 2019-06-26 Covestro Deutschland AG Continuous method for reducing the amount of organic compounds in wastewater
EP3502065A1 (en) 2017-12-19 2019-06-26 Covestro Deutschland AG Biodegradation of organic pollutants by a halophilic archaea
EP3527696A1 (de) * 2018-02-14 2019-08-21 Covestro Deutschland AG Verfahren zur aufarbeitung und wiederverwendung von salzhaltigem prozesswasser
EP4063331A1 (en) 2021-03-23 2022-09-28 Covestro Deutschland AG Biodegradation of organic contaminants by halophilic microorganisms under nutrient limitation
KR20230080683A (ko) * 2021-11-30 2023-06-07 롯데케미칼 주식회사 카보네이트의 제조 방법

Family Cites Families (28)

* 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
CH590198A5 (https=) * 1973-01-12 1977-07-29 Sandoz Ag
DE2509036C2 (de) * 1975-03-01 1986-05-28 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von symmetrischen Diarylcarbonaten
JPS5927389B2 (ja) * 1978-02-15 1984-07-05 旭化成株式会社 陽イオン交換膜食塩電解方法
US4919791A (en) * 1985-04-25 1990-04-24 Olin Corporation Controlled operation of high current density oxygen consuming cathode cells to prevent hydrogen formation
DE69009992T2 (de) * 1989-12-28 1995-01-12 Asahi Kasei Kogyo K.K., Osaka Kontinuierliches verfahren zur herstellung aromatischer karbonate.
US5158658A (en) * 1990-10-31 1992-10-27 Olin Corporation Electrochemical chlorine dioxide generator
US5512143A (en) * 1992-04-13 1996-04-30 E. I. Du Pont De Nemours And Company Electrolysis method using polymer additive for membrane cell operation where the polymer additive is ionomeric and added to the catholyte
US5239106A (en) * 1992-08-17 1993-08-24 General Electric Company Method of recovering and purifying diphenylcarbonate from phenolic solutions thereof
DE4238123C2 (de) * 1992-11-12 2000-03-09 Bayer Ag Verfahren zur Herstellung von thermoplastischen Polycarbonaten
US5855759A (en) * 1993-11-22 1999-01-05 E. I. Du Pont De Nemours And Company Electrochemical cell and process for splitting a sulfate solution and producing a hyroxide solution sulfuric acid and a halogen gas
DE19600631A1 (de) * 1996-01-10 1997-07-17 Bayer Ag Verfahren zur Reinigung von Kohlensäurediarylestern
US6214235B1 (en) * 1998-04-06 2001-04-10 General Electric Company Process for removal of quaternary ammonium salt
ES2215682T3 (es) 1999-06-18 2004-10-16 Bayer Materialscience Ag Procedimiento para la degradacion de compuestos organicos en agua.
CN1161496C (zh) * 1999-07-09 2004-08-11 东亚合成株式会社 氯化碱的电解方法
JP3373175B2 (ja) 1999-07-09 2003-02-04 東亞合成株式会社 ガス拡散陰極を用いた塩化アルカリ電解槽の運転開始方法
JP4080117B2 (ja) 1999-10-29 2008-04-23 三菱化学株式会社 ジアリールカーボネートの製造方法
US6340736B1 (en) * 1999-11-29 2002-01-22 General Electric Company Method and apparatus for the production of polycarbonates with brine recycling
EP1112997B1 (en) * 1999-12-28 2009-05-13 Mitsubishi Chemical Corporation Process for producing diaryl carbonate
DE10011608A1 (de) * 2000-03-10 2001-10-18 Infineon Technologies Ag Bis-o-aminophenole und o-Aminophenolcarbonsäuren
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
JP2002275670A (ja) * 2001-03-13 2002-09-25 Association For The Progress Of New Chemistry イオン交換膜電解槽および電解方法
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
DE102004041777A1 (de) * 2004-08-28 2006-03-02 Bayer Materialscience Ag Verfahren und Vorrichtung zur Herstellung von Phosgen

Similar Documents

Publication Publication Date Title
JP2008106038A5 (https=)
JP5348865B2 (ja) ジアリールカーボネートの製造方法およびそれらから生じるアルカリ塩化物溶液の処理方法
RU2010127421A (ru) Способ получения диарилкарбоната
US9011650B2 (en) Electrochemical systems and methods for operating an electrochemical cell with an acidic anolyte
US6726828B2 (en) Electrochemical processing
JP2011506278A5 (https=)
TWI564434B (zh) 用於電化學製造與氧化劑有關之化合物的裝置及方法
EP3461275B1 (en) Electrochemical method and apparatus for generation of ammonia
EP2361219A1 (en) Production of hydrogen peroxide
JPH05504170A (ja) 塩素酸・アルカリ金属塩素酸塩混合物の電気化学的製造方法
US20130101499A1 (en) METHODS FOR ELECTROCHEMICAL DECHLORINATION OF ANOLYTE BRINE FROM NaCl ELECTROLYSIS
EP4244408A1 (en) Membraneless electrolyzers for the production of alkaline and acidic effluent streams
JP3421021B2 (ja) 塩化アルカリの電解方法
US9527753B1 (en) Production of zinc chloride and zinc sulfate from geothermal brines
US5225054A (en) Method for the recovery of cyanide from solutions
US7128824B2 (en) Method for electrolysis of aqueous solutions of hydrogen chloride
JP5714240B2 (ja) ジアリールカーボネートの製造方法
JPH0953195A (ja) ヨウ化水素酸の製造方法
JP2010248193A5 (https=)
JP4251432B6 (ja) 塩化水素水溶液から塩素を電気化学的に製造する方法
JP4251432B2 (ja) 塩化水素水溶液から塩素を電気化学的に製造する方法
JPH08165589A (ja) 塩化アルカリ水溶液中の塩素酸塩の除去方法
CA2061780A1 (en) Method for the recovery of cyanides from solutions
JP2003003286A (ja) ペルオキシ二硫酸アンモニウムの製造方法
HK1123330A (en) Methods for electrochemical dechlorination of anolyte brine from nac1 electrolysis