SG11201703365VA - Process for in situ water removal from an oxidative esterification reaction using a coupled reactor-distillation system - Google Patents
Process for in situ water removal from an oxidative esterification reaction using a coupled reactor-distillation systemInfo
- Publication number
- SG11201703365VA SG11201703365VA SG11201703365VA SG11201703365VA SG11201703365VA SG 11201703365V A SG11201703365V A SG 11201703365VA SG 11201703365V A SG11201703365V A SG 11201703365VA SG 11201703365V A SG11201703365V A SG 11201703365VA SG 11201703365V A SG11201703365V A SG 11201703365VA
- Authority
- SG
- Singapore
- Prior art keywords
- esterification reaction
- water removal
- distillation system
- oxidative esterification
- coupled reactor
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/39—Preparation of carboxylic acid esters by oxidation of groups which are precursors for the acid moiety of the ester
-
- 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
- B01D3/42—Regulation; Control
- B01D3/4205—Reflux ratio control splitter
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/39—Preparation of carboxylic acid esters by oxidation of groups which are precursors for the acid moiety of the ester
- C07C67/40—Preparation of carboxylic acid esters by oxidation of groups which are precursors for the acid moiety of the ester by oxidation of primary alcohols
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/48—Separation; Purification; Stabilisation; Use of additives
- C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
- C07C67/54—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/52—Esters of acyclic unsaturated carboxylic acids having the esterified carboxyl group bound to an acyclic carbon atom
- C07C69/533—Monocarboxylic acid esters having only one carbon-to-carbon double bond
- C07C69/54—Acrylic acid esters; Methacrylic acid esters
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
- C02F2103/36—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture of organic compounds
- C02F2103/38—Polymers
-
- 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
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462073285P | 2014-10-31 | 2014-10-31 | |
| PCT/US2015/053672 WO2016069199A1 (en) | 2014-10-31 | 2015-10-02 | Process for in situ water removal from an oxidative esterification reaction using a coupled reactor-distillation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201703365VA true SG11201703365VA (en) | 2017-05-30 |
Family
ID=54330058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201703365VA SG11201703365VA (en) | 2014-10-31 | 2015-10-02 | Process for in situ water removal from an oxidative esterification reaction using a coupled reactor-distillation system |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US9963419B2 (en) |
| EP (1) | EP3212606B1 (en) |
| JP (1) | JP6608926B2 (en) |
| KR (1) | KR102428000B1 (en) |
| CN (1) | CN107108446B (en) |
| BR (1) | BR112017008420A2 (en) |
| CA (1) | CA2965479C (en) |
| MX (1) | MX2017005053A (en) |
| SA (1) | SA517381376B1 (en) |
| SG (1) | SG11201703365VA (en) |
| TW (1) | TW201615610A (en) |
| WO (1) | WO2016069199A1 (en) |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2848369C3 (en) | 1977-11-17 | 1981-08-06 | Asahi Kasei Kogyo K.K., Osaka | Process for the preparation of carboxylic acid esters |
| DE3018071C2 (en) | 1979-05-17 | 1985-06-05 | Asahi Kasei Kogyo K.K., Osaka | Process for the preparation of carboxylic acid esters |
| JPS5687530A (en) | 1979-12-19 | 1981-07-16 | Asahi Chem Ind Co Ltd | Dehydrating method of gas containing unsaturated aldehyde |
| JPH0244294B2 (en) * | 1982-03-15 | 1990-10-03 | Asahi Chemical Ind | METAKUROREINNOKAISHUHOHO |
| JPS58198442A (en) * | 1982-05-14 | 1983-11-18 | Asahi Chem Ind Co Ltd | Improved method for preparation of methyl methacrylate or methyl acrylate |
| DE69632788T2 (en) | 1995-07-18 | 2005-07-14 | Asahi Kasei Chemicals Corp. | CATALYST FOR THE PREPARATION OF CARBOXYLIC ACID ESTERS |
| DE19536178A1 (en) * | 1995-09-28 | 1997-04-03 | Basf Ag | Process and device for the continuous production of alkyl esters of (meth) acrylic acid |
| DE19604267A1 (en) | 1996-02-06 | 1997-08-07 | Basf Ag | Process for the continuous production of alkyl esters of (meth) acrylic acid |
| JPH09216850A (en) | 1996-02-09 | 1997-08-19 | Mitsubishi Rayon Co Ltd | Production of carboxylic acid ester |
| TW385304B (en) * | 1996-09-10 | 2000-03-21 | Asahi Chemical Ind | Process for producing methacrylic acid ester or acrylic acid ester |
| JP3932149B2 (en) * | 1997-04-25 | 2007-06-20 | タイコエレクトロニクスアンプ株式会社 | Electrical connector assembly and manufacturing method thereof |
| JPH10306063A (en) * | 1997-05-07 | 1998-11-17 | Chiyoda Corp | Production of carbonic ester |
| JP3681285B2 (en) * | 1997-07-08 | 2005-08-10 | 旭化成ケミカルズ株式会社 | Method for producing methyl methacrylate |
| SG71815A1 (en) | 1997-07-08 | 2000-04-18 | Asahi Chemical Ind | Method of producing methyl methacrylate |
| JP3238894B2 (en) * | 1998-02-09 | 2001-12-17 | 三菱レイヨン株式会社 | Method for producing methyl methacrylate |
| BRPI0408043B1 (en) | 2003-02-28 | 2015-08-18 | Arkema Inc | Process for conducting equilibrium-limited reactions of at least one reactant to produce at least one product |
| US8906502B2 (en) | 2006-12-29 | 2014-12-09 | Ccp Composites Us Llc | Organic powder useful as the replacement of mineral filler in composites |
| KR102213622B1 (en) * | 2013-04-19 | 2021-02-08 | 룀 게엠베하 | Method for producing methylmethacrylate |
| CN103420835A (en) * | 2013-07-01 | 2013-12-04 | 太仓市恒益医药化工原料厂 | Method for preparing methyl methacrylate by using methacrolein |
-
2015
- 2015-10-02 WO PCT/US2015/053672 patent/WO2016069199A1/en active Application Filing
- 2015-10-02 CA CA2965479A patent/CA2965479C/en active Active
- 2015-10-02 KR KR1020177012823A patent/KR102428000B1/en active IP Right Grant
- 2015-10-02 JP JP2017522918A patent/JP6608926B2/en active Active
- 2015-10-02 MX MX2017005053A patent/MX2017005053A/en unknown
- 2015-10-02 EP EP15781517.6A patent/EP3212606B1/en active Active
- 2015-10-02 US US15/521,762 patent/US9963419B2/en active Active
- 2015-10-02 CN CN201580056113.6A patent/CN107108446B/en active Active
- 2015-10-02 SG SG11201703365VA patent/SG11201703365VA/en unknown
- 2015-10-02 BR BR112017008420A patent/BR112017008420A2/en not_active Application Discontinuation
- 2015-10-16 TW TW104133994A patent/TW201615610A/en unknown
-
2017
- 2017-04-22 SA SA517381376A patent/SA517381376B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA2965479A1 (en) | 2016-05-06 |
| US9963419B2 (en) | 2018-05-08 |
| TW201615610A (en) | 2016-05-01 |
| CA2965479C (en) | 2022-12-06 |
| CN107108446A (en) | 2017-08-29 |
| BR112017008420A2 (en) | 2018-01-23 |
| SA517381376B1 (en) | 2020-06-15 |
| EP3212606B1 (en) | 2019-11-20 |
| US20170240500A1 (en) | 2017-08-24 |
| KR20170076711A (en) | 2017-07-04 |
| WO2016069199A1 (en) | 2016-05-06 |
| CN107108446B (en) | 2020-05-19 |
| JP6608926B2 (en) | 2019-11-20 |
| EP3212606A1 (en) | 2017-09-06 |
| KR102428000B1 (en) | 2022-08-02 |
| MX2017005053A (en) | 2017-07-04 |
| JP2017533214A (en) | 2017-11-09 |
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