JP2010248193A5 - - Google Patents
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- Publication number
- JP2010248193A5 JP2010248193A5 JP2010095077A JP2010095077A JP2010248193A5 JP 2010248193 A5 JP2010248193 A5 JP 2010248193A5 JP 2010095077 A JP2010095077 A JP 2010095077A JP 2010095077 A JP2010095077 A JP 2010095077A JP 2010248193 A5 JP2010248193 A5 JP 2010248193A5
- Authority
- JP
- Japan
- Prior art keywords
- alkali metal
- metal chloride
- reaction waste
- aqueous solution
- containing reaction
- 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
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102009017862A DE102009017862A1 (de) | 2009-04-17 | 2009-04-17 | Verfahren zur Herstellung von Diarylcarbonat |
| DE102009017862.7 | 2009-04-17 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010248193A JP2010248193A (ja) | 2010-11-04 |
| JP2010248193A5 true JP2010248193A5 (https=) | 2013-05-23 |
| JP5714240B2 JP5714240B2 (ja) | 2015-05-07 |
Family
ID=42313663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010095077A Expired - Fee Related JP5714240B2 (ja) | 2009-04-17 | 2010-04-16 | ジアリールカーボネートの製造方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US8882984B2 (https=) |
| EP (1) | EP2241550B1 (https=) |
| JP (1) | JP5714240B2 (https=) |
| KR (1) | KR20100115319A (https=) |
| CN (1) | CN101863772B (https=) |
| DE (1) | DE102009017862A1 (https=) |
| RU (1) | RU2536998C2 (https=) |
| SG (2) | SG166070A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2748782T3 (es) * | 2015-07-01 | 2020-03-17 | Covestro Deutschland Ag | Procedimiento de destilación osmótica para la concentración de un líquido que contiene cloruro de sodio |
Family Cites Families (19)
| 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 |
| DE2509036C2 (de) | 1975-03-01 | 1986-05-28 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von symmetrischen Diarylcarbonaten |
| GB2260975B (en) | 1991-10-28 | 1995-07-12 | Chang Shih Chang | The process to recover salt from brine waste water |
| DE4238123C2 (de) | 1992-11-12 | 2000-03-09 | Bayer Ag | Verfahren zur Herstellung von thermoplastischen Polycarbonaten |
| DE19600631A1 (de) | 1996-01-10 | 1997-07-17 | Bayer Ag | Verfahren zur Reinigung von Kohlensäurediarylestern |
| US6258923B1 (en) * | 1999-06-11 | 2001-07-10 | General Electric Company | Method for manufacturing dialkyl carbonate |
| ES2215682T3 (es) | 1999-06-18 | 2004-10-16 | Bayer Materialscience Ag | Procedimiento para la degradacion de compuestos organicos en agua. |
| US6340736B1 (en) | 1999-11-29 | 2002-01-22 | General Electric Company | Method and apparatus for the production of polycarbonates with brine recycling |
| 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 |
| DE10063869A1 (de) | 2000-12-21 | 2002-06-27 | Bayer Ag | Kontinuierliches Verfahren zur Herstellung von Kohlensäurediarylester |
| JP2003063999A (ja) * | 2001-08-28 | 2003-03-05 | Mitsubishi Heavy Ind Ltd | 有機ハロゲン化物分解処理システム |
| 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 |
| RU2329250C2 (ru) * | 2003-06-27 | 2008-07-20 | Асахи Касеи Кемикалз Корпорейшн | Способ получения ароматического карбоната |
| CA2469769A1 (en) * | 2004-06-04 | 2005-12-04 | Aker Kvaerner Canada Inc. | Apparatus and method for spent alkali metal halide solution concentration using osmotic membrane distillation |
| DE102006041465A1 (de) * | 2006-09-02 | 2008-03-06 | Bayer Materialscience Ag | Verfahren zur Herstellung von Diarylcarbonat |
-
2009
- 2009-04-17 DE DE102009017862A patent/DE102009017862A1/de not_active Withdrawn
-
2010
- 2010-04-01 EP EP10003663.1A patent/EP2241550B1/de not_active Not-in-force
- 2010-04-13 US US12/759,074 patent/US8882984B2/en not_active Expired - Fee Related
- 2010-04-14 CN CN201010166642.0A patent/CN101863772B/zh not_active Expired - Fee Related
- 2010-04-15 SG SG201002632-6A patent/SG166070A1/en unknown
- 2010-04-15 SG SG10201401571TA patent/SG10201401571TA/en unknown
- 2010-04-16 KR KR1020100035157A patent/KR20100115319A/ko not_active Withdrawn
- 2010-04-16 RU RU2010115186/04A patent/RU2536998C2/ru not_active IP Right Cessation
- 2010-04-16 JP JP2010095077A patent/JP5714240B2/ja not_active Expired - Fee Related
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