JP2016501855A5 - - Google Patents
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- Publication number
- JP2016501855A5 JP2016501855A5 JP2015543409A JP2015543409A JP2016501855A5 JP 2016501855 A5 JP2016501855 A5 JP 2016501855A5 JP 2015543409 A JP2015543409 A JP 2015543409A JP 2015543409 A JP2015543409 A JP 2015543409A JP 2016501855 A5 JP2016501855 A5 JP 2016501855A5
- Authority
- JP
- Japan
- Prior art keywords
- column
- dialkyl carbonate
- alkyl alcohol
- carbonate
- transesterification
- 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.)
- Ceased
Links
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims 13
- 125000005233 alkylalcohol group Chemical group 0.000 claims 9
- 238000005809 transesterification reaction Methods 0.000 claims 8
- 238000004519 manufacturing process Methods 0.000 claims 6
- -1 alkylene glycols Chemical class 0.000 claims 5
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims 3
- 238000006243 chemical reaction Methods 0.000 claims 3
- 230000005494 condensation Effects 0.000 claims 3
- 238000009833 condensation Methods 0.000 claims 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims 3
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims 3
- 238000000034 method Methods 0.000 claims 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 2
- 125000002947 alkylene group Chemical group 0.000 claims 2
- 239000003054 catalyst Substances 0.000 claims 2
- 125000004122 cyclic group Chemical group 0.000 claims 2
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 claims 1
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 claims 1
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP12193568.8 | 2012-11-21 | ||
| EP12193568 | 2012-11-21 | ||
| PCT/EP2013/074150 WO2014079835A1 (de) | 2012-11-21 | 2013-11-19 | Verfahren zur herstellung von dialkylcarbonaten |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2016501855A JP2016501855A (ja) | 2016-01-21 |
| JP2016501855A5 true JP2016501855A5 (enExample) | 2017-01-12 |
Family
ID=47263117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015543409A Ceased JP2016501855A (ja) | 2012-11-21 | 2013-11-19 | ジアルキルカーボネートの製造方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9475751B2 (enExample) |
| EP (1) | EP2922810B1 (enExample) |
| JP (1) | JP2016501855A (enExample) |
| KR (1) | KR20150084859A (enExample) |
| CN (1) | CN104781222B (enExample) |
| ES (1) | ES2618524T3 (enExample) |
| WO (1) | WO2014079835A1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160105665A (ko) * | 2015-02-27 | 2016-09-07 | 롯데첨단소재(주) | 디알킬카보네이트의 제조방법 |
| KR20160105664A (ko) * | 2015-02-27 | 2016-09-07 | 롯데첨단소재(주) | 디알킬카보네이트의 제조방법 |
| US10829635B2 (en) | 2016-03-11 | 2020-11-10 | Lg Chem, Ltd. | Economical method of preparing a resin composition including polyalkylene carbonate with improved thermal stability and processability |
| KR20170109975A (ko) * | 2016-03-22 | 2017-10-10 | 롯데첨단소재(주) | 디알킬 카보네이트의 제조방법 |
Family Cites Families (27)
| 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 |
| DE2706684A1 (de) | 1977-02-17 | 1978-08-24 | Basf Ag | Verfahren zur reindarstellung von dimethylcarbonat |
| DE2740251A1 (de) | 1977-09-07 | 1979-03-22 | Bayer Ag | Verfahren zur herstellung von dialkylcarbonaten |
| DE2740243A1 (de) | 1977-09-07 | 1979-03-15 | Bayer Ag | Verfahren zur herstellung von dialkylcarbonaten |
| US4851555A (en) | 1984-10-25 | 1989-07-25 | Scientific Design Company, Inc. | Process for preparing alkylene oxides from alkylene carbonates |
| US4691041A (en) | 1986-01-03 | 1987-09-01 | Texaco Inc. | Process for production of ethylene glycol and dimethyl carbonate |
| US4734519A (en) | 1986-06-05 | 1988-03-29 | Mallinckrodt, Inc. | Pentaerythritol co-esters |
| US4661609A (en) | 1986-07-31 | 1987-04-28 | Texaco Inc. | Process for cosynthesis of ethylene glycol and dimethyl carbonate |
| 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 |
| DE4224770A1 (de) | 1992-07-27 | 1994-02-03 | Bayer Ag | Verfahren zur Abtrennung von Methanol aus Dimethylcarbonat/Methanol-Gemischen |
| DE4234525A1 (de) | 1992-10-13 | 1994-04-14 | Bayer Ag | Verfahren zur Abtrennung von Alkanolen von sauerstoffhaltigen organischen Verbindungen mit höherer Kohlenstoffzahl |
| DE69620470T2 (de) | 1995-12-22 | 2002-11-21 | Asahi Kasei Kabushiki Kaisha, Osaka | Verfahren zur kontinuierlichen herstellung von dialkylcarbonaten und diolen |
| US6346638B1 (en) | 1998-06-10 | 2002-02-12 | Asahi Kasel Kabushiki Kaisha | Process for continuous production of dialkyl carbonate and diol |
| AU2827900A (en) | 1999-03-03 | 2000-09-21 | Asahi Kasei Kabushiki Kaisha | Process for continuously producing dialkyl carbonate and diol |
| JP2003104937A (ja) | 2001-07-27 | 2003-04-09 | Mitsubishi Chemicals Corp | エステル交換法ジアルキルカーボネートの製造方法 |
| JP4162883B2 (ja) * | 2001-11-09 | 2008-10-08 | 三菱化学株式会社 | エチレンカーボネートの回収方法 |
| US6620959B1 (en) | 2002-04-16 | 2003-09-16 | Exxonmobil Chemical Patents Inc. | Process for the production of unsymmetric and/or symmetric dialkyl carbonates and diols |
| TWI378087B (en) * | 2006-02-22 | 2012-12-01 | Shell Int Research | Process for the preparation of an alkanediol and a dialkyl carbonate |
| TW200740731A (en) | 2006-02-22 | 2007-11-01 | Shell Int Research | Process for the preparation of alkanediol |
| TWI383976B (zh) * | 2006-02-22 | 2013-02-01 | Shell Int Research | 製備碳酸二烷酯及烷二醇的方法 |
| DE102009030680A1 (de) * | 2009-06-26 | 2010-12-30 | Bayer Materialscience Ag | Verfahren zur Herstellung von Dialkylcarbonaten aus Alkylencarbonaten und Alkoholen |
| DE102009053370A1 (de) | 2009-11-14 | 2011-05-19 | Bayer Materialscience Ag | Verfahren zur Reinigung von Dialkylcarbonaten |
| DE102010006657A1 (de) * | 2010-02-03 | 2011-08-04 | Bayer MaterialScience AG, 51373 | Verfahren zur Herstellung von Dialkylcarbonaten |
| DE102010042937A1 (de) * | 2010-10-08 | 2012-04-12 | Bayer Materialscience Aktiengesellschaft | Verfahren zur Herstellung von Diarylcarbonaten aus Dialkylcarbonaten |
-
2013
- 2013-11-19 US US14/646,212 patent/US9475751B2/en not_active Expired - Fee Related
- 2013-11-19 WO PCT/EP2013/074150 patent/WO2014079835A1/de not_active Ceased
- 2013-11-19 EP EP13799231.9A patent/EP2922810B1/de not_active Not-in-force
- 2013-11-19 CN CN201380060824.1A patent/CN104781222B/zh not_active Expired - Fee Related
- 2013-11-19 KR KR1020157012960A patent/KR20150084859A/ko not_active Ceased
- 2013-11-19 JP JP2015543409A patent/JP2016501855A/ja not_active Ceased
- 2013-11-19 ES ES13799231.9T patent/ES2618524T3/es active Active
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