JP2012510975A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2012510975A5 JP2012510975A5 JP2011539021A JP2011539021A JP2012510975A5 JP 2012510975 A5 JP2012510975 A5 JP 2012510975A5 JP 2011539021 A JP2011539021 A JP 2011539021A JP 2011539021 A JP2011539021 A JP 2011539021A JP 2012510975 A5 JP2012510975 A5 JP 2012510975A5
- Authority
- JP
- Japan
- Prior art keywords
- mixture
- catalyst
- acid group
- unconverted
- alkanediol
- 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
Links
- 239000000203 mixture Substances 0.000 claims 7
- 239000003054 catalyst Substances 0.000 claims 6
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate dianion Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims 4
- -1 alkylene carbonate Chemical compound 0.000 claims 4
- 239000002253 acid Substances 0.000 claims 3
- 239000003463 adsorbent Substances 0.000 claims 2
- 125000002843 carboxylic acid group Chemical group 0.000 claims 2
- 238000000034 method Methods 0.000 claims 2
- 239000007787 solid Substances 0.000 claims 2
- 238000005809 transesterification reaction Methods 0.000 claims 2
- 150000008044 alkali metal hydroxides Chemical group 0.000 claims 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 claims 1
- 239000004927 clay Substances 0.000 claims 1
- 229910052570 clay Inorganic materials 0.000 claims 1
- 239000003456 ion exchange resin Substances 0.000 claims 1
- 229920003303 ion-exchange polymer Polymers 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 125000000542 sulfonic acid group Chemical group 0.000 claims 1
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08170739.0 | 2008-12-04 | ||
EP08170739 | 2008-12-04 | ||
PCT/EP2009/066281 WO2010063780A1 (en) | 2008-12-04 | 2009-12-03 | Process for preparing alkanediol and dialkyl carbonate |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2012510975A JP2012510975A (ja) | 2012-05-17 |
JP2012510975A5 true JP2012510975A5 (zh) | 2014-02-13 |
JP5596049B2 JP5596049B2 (ja) | 2014-09-24 |
Family
ID=40568242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011539021A Expired - Fee Related JP5596049B2 (ja) | 2008-12-04 | 2009-12-03 | アルカンジオールおよびジアルキルカーボネートの調製方法 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP5596049B2 (zh) |
CN (1) | CN102177130A (zh) |
WO (1) | WO2010063780A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9416093B2 (en) | 2012-05-16 | 2016-08-16 | China Petroleum & Chemical Corporation | Supported quaternary phosphonium catalyst, preparation and use thereof |
CN103113231A (zh) * | 2013-02-27 | 2013-05-22 | 寿光市鲁源盐化有限公司 | 二烯丙基二甘醇碳酸酯的合成方法 |
US20160122281A1 (en) * | 2013-05-22 | 2016-05-05 | Shell Oil Company | Process for producing aromatic carbonates |
KR20230080683A (ko) * | 2021-11-30 | 2023-06-07 | 롯데케미칼 주식회사 | 카보네이트의 제조 방법 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3642858A (en) * | 1969-02-12 | 1972-02-15 | Dow Chemical Co | Carbonate synthesis from alkylene carbonates |
GB8900993D0 (en) * | 1989-01-17 | 1989-03-08 | Davy Mckee London | Process |
DE4040154A1 (de) * | 1990-12-15 | 1992-06-17 | Henkel Kgaa | Guerbetcarbonate |
DE4301686C1 (de) * | 1993-01-22 | 1994-03-31 | Chem & Pharm Patent Hold Ltd | Verfahren zur Herstellung von Fettsäureestern niederer Alkohole |
DE4342713A1 (de) * | 1993-12-15 | 1995-06-22 | Bayer Ag | Verfahren zur Abtrennung von Methanol aus einem Gemisch von Dimethylcarbonat und Methanol |
US5962720A (en) * | 1997-05-29 | 1999-10-05 | Wilson Greatbatch Ltd. | Method of synthesizing unsymmetric organic carbonates and preparing nonaqueous electrolytes for alkali ion electrochemical cells |
JP4091361B2 (ja) * | 2001-07-10 | 2008-05-28 | 三菱化学株式会社 | ジアルキルカーボネートの製造方法 |
DE10341951B4 (de) * | 2003-09-11 | 2005-08-18 | Lurgi Ag | Verfahren zur Herstellung von organischen Carbonaten |
TWI412515B (zh) * | 2007-01-23 | 2013-10-21 | Shell Int Research | 製備烷二醇及碳酸二烷酯之方法 |
-
2009
- 2009-12-03 WO PCT/EP2009/066281 patent/WO2010063780A1/en active Application Filing
- 2009-12-03 JP JP2011539021A patent/JP5596049B2/ja not_active Expired - Fee Related
- 2009-12-03 CN CN2009801402589A patent/CN102177130A/zh active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TW200736244A (en) | Process for the production of dialkyl carbonate and alkanediol | |
JP2014504508A5 (zh) | ||
EP3594382A3 (en) | Processes for preparing highly pure lithium carbonate | |
WO2013034950A8 (en) | Method for producing a bio-pet polymer | |
JP2012510975A5 (zh) | ||
WO2010000871A3 (en) | Process for the manufacture of alkenones | |
WO2012054947A3 (de) | Verfahren zur gewinnung von lignin | |
WO2013076144A3 (en) | Microorganism strains for the production of 2,3-butanediol | |
WO2010044638A3 (en) | Method of preparing of 60% or more cis-di(c4-c20)alkyl cyclohexane-1,4-dicarboxylate | |
WO2010011101A3 (ko) | 합성가스로부터 메탄올 합성용 촉매 및 이의 제조방법 | |
EP1760059A4 (en) | PROCESS FOR THE PREPARATION OF DIALKYL CARBONATE AND DIOL | |
RU2014138169A (ru) | Катализатор и способ получения уксусной кислоты и диметилового эфира | |
JP2012505877A5 (zh) | ||
JP2009185041A5 (zh) | ||
RU2013158047A (ru) | Способ получения метакриловой кислоты | |
ATE500238T1 (de) | Verfahren zur herstellung von glycerincarbonat | |
EA200901156A1 (ru) | Система и способ производства ацетальдегида | |
SG179023A1 (en) | Process for preparing alkanediol and dialkyl carbonate | |
JP2012102297A5 (zh) | ||
WO2013017942A3 (en) | Improved process of dehydration reactions | |
WO2012063252A3 (en) | A method for preparing ramipril | |
JP2014088387A5 (zh) | ||
WO2012124941A3 (ko) | 2-하이드록시부티레이트를 모노머로 함유하고 있는 폴리하이드록시알카노에이트를 생산하는 능력을 가지는 재조합 미생물 및 이를 이용한 2-하이드록시부티레이트를 모노머로 함유하고 있는 폴리하이드록시알카노에이트의 제조방법 | |
EP2354115A3 (de) | Verfahren zur Herstellung von Dialkylcarbonaten | |
JP2011006410A5 (zh) |