IN2008KO00869A - - Google Patents
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- Publication number
- IN2008KO00869A IN2008KO00869A IN869KO2008A IN2008KO00869A IN 2008KO00869 A IN2008KO00869 A IN 2008KO00869A IN 869KO2008 A IN869KO2008 A IN 869KO2008A IN 2008KO00869 A IN2008KO00869 A IN 2008KO00869A
- Authority
- IN
- India
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C68/00—Preparation of esters of carbonic or haloformic acids
- C07C68/06—Preparation of esters of carbonic or haloformic acids from organic carbonates
- C07C68/065—Preparation of esters of carbonic or haloformic acids from organic carbonates from alkylene carbonates
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C68/00—Preparation of esters of carbonic or haloformic acids
- C07C68/06—Preparation of esters of carbonic or haloformic acids from organic carbonates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/009—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping in combination with chemical reactions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/32—Other features of fractionating columns ; Constructional details of fractionating columns not provided for in groups B01D3/16 - B01D3/30
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B63/00—Purification; Separation; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C68/00—Preparation of esters of carbonic or haloformic acids
- C07C68/08—Purification; Separation; Stabilisation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/96—Esters of carbonic or haloformic 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
- Y02P20/10—Process efficiency
-
- 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
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005371643 | 2005-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2008KO00869A true IN2008KO00869A (ru) | 2008-11-28 |
Family
ID=38217884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN869KO2008 IN2008KO00869A (ru) | 2005-12-26 | 2008-02-28 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US8049028B2 (ru) |
| EP (1) | EP1967508B1 (ru) |
| JP (1) | JP4260212B2 (ru) |
| KR (1) | KR101002863B1 (ru) |
| CN (1) | CN101346340B (ru) |
| BR (1) | BRPI0620605B1 (ru) |
| EA (1) | EA012062B1 (ru) |
| IN (1) | IN2008KO00869A (ru) |
| TW (1) | TWI314549B (ru) |
| WO (1) | WO2007074664A1 (ru) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BRPI0618799A2 (pt) * | 2005-11-25 | 2016-08-30 | Asahi Kasei Chemicals Corp | processo para produzir industrialmente um carbonato de dialquila e um diol |
| TWI334410B (en) | 2006-01-10 | 2010-12-11 | Asahi Kasei Chemicals Corp | Industrial process for production of high-purity diol |
| DE102009053370A1 (de) * | 2009-11-14 | 2011-05-19 | Bayer Materialscience Ag | Verfahren zur Reinigung von Dialkylcarbonaten |
| DE102010042934A1 (de) | 2010-10-26 | 2012-04-26 | Bayer Materialscience Aktiengesellschaft | Verfahren zur kontinuierlichen Herstellung von Dialkylcarbonat |
| DE102010042936A1 (de) | 2010-10-26 | 2012-04-26 | Bayer Materialscience Aktiengesellschaft | Verfahren zur kontinuierlichen Herstellung von Dialkylcarbonat |
| US9656942B2 (en) * | 2012-10-15 | 2017-05-23 | Ube Industries, Ltd. | Method of manufacturing diethyl carbonate |
| WO2016151488A1 (en) | 2015-03-23 | 2016-09-29 | Sabic Global Technologies B.V. | Integrated method and apparatus for the production of aryl carbonates |
| CN107428669B (zh) | 2015-03-23 | 2021-07-16 | 沙特基础工业全球技术有限公司 | 用于生产碳酸芳基酯的整合的方法和装置 |
| CN105194899A (zh) * | 2015-10-16 | 2015-12-30 | 青岛科技大学 | 一种分离甲苯-异丁苯混合物的变径精馏装置及方法 |
| CA3214294A1 (en) * | 2021-04-28 | 2022-11-03 | Miyako ENOMOTO | Production method of dialkyl carbonate and production apparatus for dialkyl carbonate |
| CN118059788B (zh) * | 2024-04-17 | 2024-07-16 | 临涣焦化股份有限公司 | 一种碳酸二甲酯提纯脱轻装置及脱轻方法 |
Family Cites Families (53)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3642858A (en) | 1969-02-12 | 1972-02-15 | Dow Chemical Co | Carbonate synthesis from alkylene carbonates |
| US3803201A (en) | 1971-02-22 | 1974-04-09 | Dow Chemical Co | Synthesis of dimethyl carbonate |
| IT1034961B (it) | 1975-04-09 | 1979-10-10 | Snam Progetti | Procedimento per la preparazione di dialchilcarbonati |
| DE2740243A1 (de) | 1977-09-07 | 1979-03-15 | Bayer Ag | Verfahren zur herstellung von dialkylcarbonaten |
| DE2740251A1 (de) | 1977-09-07 | 1979-03-22 | Bayer Ag | Verfahren zur herstellung von dialkylcarbonaten |
| JPS5463023A (en) | 1977-10-26 | 1979-05-21 | Mitsubishi Chem Ind Ltd | Ester exchange of carbonate |
| JPS6022697B2 (ja) | 1978-05-16 | 1985-06-03 | 日曹油化工業株式会社 | ジアルキル炭酸エステルの製造法 |
| DE3146142A1 (de) | 1981-11-21 | 1983-06-01 | Henkel KGaA, 4000 Düsseldorf | Reaktionskolonne und dessen verwendung |
| US4691041A (en) | 1986-01-03 | 1987-09-01 | Texaco Inc. | Process for production of ethylene glycol and dimethyl carbonate |
| JPS6431737A (en) | 1986-01-03 | 1989-02-02 | Texaco Development Corp | Manufacture of ethylene glycol and dimethyl carbonate |
| US4661609A (en) | 1986-07-31 | 1987-04-28 | Texaco Inc. | Process for cosynthesis of ethylene glycol and dimethyl carbonate |
| US4734518A (en) | 1987-01-12 | 1988-03-29 | Texaco Inc. | Process for cosynthesis of ethylene glycol and dimethyl carbonate |
| JPH0737422B2 (ja) | 1987-03-26 | 1995-04-26 | 旭化成工業株式会社 | ジアルキルカ−ボネ−トの製造方法 |
| JP2529025B2 (ja) | 1990-11-29 | 1996-08-28 | 旭化成工業株式会社 | ジアルキルカ―ボネ―トとジオ―ル類の連続的製造法 |
| JPH0768180B2 (ja) | 1990-12-27 | 1995-07-26 | 旭化成工業株式会社 | ジアルキルカーボネートとジオール類の連続的製法 |
| DE4129316A1 (de) | 1991-09-03 | 1993-03-04 | Bayer Ag | Verfahren zur kontinuierlichen herstellung von dialkylcarbonaten |
| DE4216121A1 (de) | 1992-05-15 | 1993-11-18 | Bayer Ag | Verfahren zur kontinuierlichen Herstellung von Dialkylcarbonaten |
| JPH06196464A (ja) * | 1992-12-25 | 1994-07-15 | San Seal:Kk | 半導体洗浄用炭酸ジエチルの製造方法 |
| JPH06228026A (ja) * | 1993-02-01 | 1994-08-16 | Mitsubishi Gas Chem Co Inc | メタノールとジメチルカーボネートの分離法 |
| JPH0725830A (ja) * | 1993-07-08 | 1995-01-27 | Daicel Chem Ind Ltd | 炭酸ジエステルの精製法及びその精製法によって得られた炭酸ジエステルを用いて製造したポリカーボネート |
| JP3652035B2 (ja) | 1995-10-31 | 2005-05-25 | 旭化成ケミカルズ株式会社 | ジアルキルカーボネートおよびジオールの連続的製造法 |
| JP4093607B2 (ja) | 1995-11-14 | 2008-06-04 | 旭化成ケミカルズ株式会社 | ジアルキルカーボネートおよびジオールの連続的製造方法 |
| EP0889025B1 (en) | 1995-12-22 | 2002-04-03 | Asahi Kasei Kabushiki Kaisha | Process for continuously preparing dialkyl carbonates and diols |
| JPH09176061A (ja) | 1995-12-28 | 1997-07-08 | Asahi Chem Ind Co Ltd | ジアルキルカーボネートとジオールの連続的製造法 |
| TW568898B (en) * | 1998-06-10 | 2004-01-01 | Asahi Chemical Ind | Method for continuously producing a dialkyl carbonate and a diol |
| JP3674687B2 (ja) | 1999-03-03 | 2005-07-20 | 旭化成ケミカルズ株式会社 | ジアルキルカーボネートとジオールを連続的に製造する方法 |
| JP2000281630A (ja) * | 1999-03-26 | 2000-10-10 | Mitsubishi Chemicals Corp | 非対称ジアルキルカーボネートの製造方法 |
| JP4467204B2 (ja) | 2001-04-13 | 2010-05-26 | 旭化成ケミカルズ株式会社 | ジアルキルカーボネートおよびジオールの製造方法 |
| JP2002371037A (ja) | 2001-06-12 | 2002-12-26 | Mitsubishi Chemicals Corp | 高純度ジメチルカーボネートの製造方法 |
| WO2003006418A1 (fr) | 2001-07-10 | 2003-01-23 | Mitsubishi Chemical Corporation | Procede de production de dialkylcarbonate |
| JP4380102B2 (ja) | 2001-10-10 | 2009-12-09 | 三菱化学株式会社 | ジメチルカーボネートの製造方法 |
| US6573396B2 (en) | 2001-10-12 | 2003-06-03 | Exxonmobil Chemical Patents Inc. | Co-production of dialkyl carbonates and diols with treatment of hydroxy alkyl carbonate |
| JP2003300936A (ja) | 2002-04-09 | 2003-10-21 | Mitsui Chemicals Inc | ジアルキルカーボネートとグリコールの連続同時製造方法 |
| JP3963357B2 (ja) * | 2002-05-23 | 2007-08-22 | 三菱化学株式会社 | ジメチルカーボネート及びエチレングリコールの製造方法 |
| JP4424898B2 (ja) | 2002-10-08 | 2010-03-03 | 旭化成ケミカルズ株式会社 | ジアルキルカーボネートおよびジオールを製造する方法 |
| US20040104108A1 (en) | 2002-12-03 | 2004-06-03 | Mason Robert Michael | High capacity purification of thermally unstable compounds |
| EA010304B1 (ru) * | 2004-06-17 | 2008-08-29 | Асахи Касеи Кемикалз Корпорейшн | Способ получения диалкилкарбоната и диола |
| WO2006001256A1 (ja) * | 2004-06-25 | 2006-01-05 | Asahi Kasei Chemicals Corporation | 芳香族カーボネートの工業的製造法 |
| BRPI0514888B1 (pt) * | 2004-09-17 | 2015-06-09 | Asahi Kasei Chemicals Corp | Processo industrial para a separação de um álcool subproduzido em um caso de produção em massa contínua de um carbonato aromático em uma escala industrial |
| EA009650B1 (ru) | 2004-09-21 | 2008-02-28 | Асахи Касеи Кемикалз Корпорейшн | Промышленный способ выделения побочно полученного спирта |
| JP2006182683A (ja) | 2004-12-27 | 2006-07-13 | Asahi Kasei Chemicals Corp | ジオールおよびジアルキルカーボネートを製造する方法 |
| JP2006199643A (ja) | 2005-01-21 | 2006-08-03 | Asahi Kasei Chemicals Corp | ジオールおよびジアルキルカーボネートの製造方法 |
| JP2006206497A (ja) | 2005-01-28 | 2006-08-10 | Asahi Kasei Chemicals Corp | ジアルキルカーボネートおよびジオールを製造する方法 |
| BRPI0618799A2 (pt) | 2005-11-25 | 2016-08-30 | Asahi Kasei Chemicals Corp | processo para produzir industrialmente um carbonato de dialquila e um diol |
| KR20080067709A (ko) | 2005-12-12 | 2008-07-21 | 아사히 가세이 케미칼즈 가부시키가이샤 | 디알킬카르보네이트와 디올류의 공업적 제조 방법 |
| TWI308911B (en) | 2005-12-13 | 2009-04-21 | Asahi Kasei Chemcials Corp | Process for industrially producing dialkyl carbonate and diol |
| TW200732291A (en) | 2005-12-14 | 2007-09-01 | Asahi Kasei Chemicals Corp | Process for production of dialkyl carbonate and diol in industrial scale and with high yield |
| TW200732290A (en) | 2005-12-16 | 2007-09-01 | Asahi Kasei Chemicals Corp | Industrial process for production of high-purity diaryl carbonate |
| TW200726745A (en) | 2005-12-16 | 2007-07-16 | Asahi Kasei Chemicals Corp | Industrial process for production of aromatic carbonate |
| JP5362223B2 (ja) | 2005-12-19 | 2013-12-11 | 旭化成ケミカルズ株式会社 | 高純度ジフェニルカーボネートを工業的規模で製造する方法 |
| TW200734301A (en) | 2005-12-21 | 2007-09-16 | Asahi Kasei Chemicals Corp | Process for industrially producing dialkyl carbonate and diol |
| TW200738601A (en) | 2005-12-27 | 2007-10-16 | Asahi Kasei Chemicals Corp | Industrial process for production of dialkyl carbonate and diol |
| TW200738602A (en) | 2006-02-01 | 2007-10-16 | Asahi Kasei Chemicals Corp | Industrial process for producing high-purity diol |
-
2006
- 2006-12-07 TW TW095145698A patent/TWI314549B/zh active
- 2006-12-15 EA EA200800919A patent/EA012062B1/ru not_active IP Right Cessation
- 2006-12-15 WO PCT/JP2006/325089 patent/WO2007074664A1/ja active Application Filing
- 2006-12-15 EP EP06834816.8A patent/EP1967508B1/en active Active
- 2006-12-15 JP JP2007551903A patent/JP4260212B2/ja active Active
- 2006-12-15 CN CN2006800492531A patent/CN101346340B/zh active Active
- 2006-12-15 KR KR1020087015406A patent/KR101002863B1/ko active IP Right Grant
- 2006-12-15 US US11/991,073 patent/US8049028B2/en active Active
- 2006-12-15 BR BRPI0620605A patent/BRPI0620605B1/pt active IP Right Grant
-
2008
- 2008-02-28 IN IN869KO2008 patent/IN2008KO00869A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN101346340B (zh) | 2012-03-28 |
| EP1967508A4 (en) | 2010-12-29 |
| EP1967508B1 (en) | 2013-11-13 |
| BRPI0620605B1 (pt) | 2016-06-21 |
| US20090054676A1 (en) | 2009-02-26 |
| EP1967508A1 (en) | 2008-09-10 |
| EA200800919A1 (ru) | 2008-08-29 |
| KR101002863B1 (ko) | 2010-12-21 |
| TW200734299A (en) | 2007-09-16 |
| BRPI0620605A2 (pt) | 2012-07-24 |
| JPWO2007074664A1 (ja) | 2009-06-04 |
| TWI314549B (en) | 2009-09-11 |
| US8049028B2 (en) | 2011-11-01 |
| JP4260212B2 (ja) | 2009-04-30 |
| CN101346340A (zh) | 2009-01-14 |
| KR20080072936A (ko) | 2008-08-07 |
| EA012062B1 (ru) | 2009-08-28 |
| WO2007074664A1 (ja) | 2007-07-05 |
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