JP2002512266A5 - - Google Patents
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- Publication number
- JP2002512266A5 JP2002512266A5 JP2000544413A JP2000544413A JP2002512266A5 JP 2002512266 A5 JP2002512266 A5 JP 2002512266A5 JP 2000544413 A JP2000544413 A JP 2000544413A JP 2000544413 A JP2000544413 A JP 2000544413A JP 2002512266 A5 JP2002512266 A5 JP 2002512266A5
- Authority
- JP
- Japan
- Prior art keywords
- channel
- polymer solution
- zone
- polymer
- heat exchange
- 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.)
- Pending
Links
- 229920000642 polymer Polymers 0.000 claims 18
- 238000000034 method Methods 0.000 claims 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 4
- 238000010438 heat treatment Methods 0.000 claims 3
- 125000006850 spacer group Chemical group 0.000 claims 3
- 229910052742 iron Inorganic materials 0.000 claims 2
- 229920000515 polycarbonate Polymers 0.000 claims 2
- 239000004417 polycarbonate Substances 0.000 claims 2
- 239000004952 Polyamide Substances 0.000 claims 1
- 229920000265 Polyparaphenylene Polymers 0.000 claims 1
- 239000004793 Polystyrene Substances 0.000 claims 1
- 238000009835 boiling Methods 0.000 claims 1
- 229920001577 copolymer Polymers 0.000 claims 1
- 238000000354 decomposition reaction Methods 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
- 229920001971 elastomer Polymers 0.000 claims 1
- 239000000806 elastomer Substances 0.000 claims 1
- 238000001704 evaporation Methods 0.000 claims 1
- 230000008020 evaporation Effects 0.000 claims 1
- 239000007769 metal material Substances 0.000 claims 1
- 229920000058 polyacrylate Polymers 0.000 claims 1
- 229920002647 polyamide Polymers 0.000 claims 1
- 229920000728 polyester Polymers 0.000 claims 1
- 229920000193 polymethacrylate Polymers 0.000 claims 1
- -1 polyphenylene Polymers 0.000 claims 1
- 229920002223 polystyrene Polymers 0.000 claims 1
- 229920002635 polyurethane Polymers 0.000 claims 1
- 239000004814 polyurethane Substances 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 229920005573 silicon-containing polymer Polymers 0.000 claims 1
- 229920001169 thermoplastic Polymers 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19817678A DE19817678A1 (de) | 1998-04-21 | 1998-04-21 | Vorrichtung und Verfahren zur Entfernung von flüchtigen Komponenten aus Polymerlösungen |
| DE19817678.3 | 1998-04-21 | ||
| PCT/EP1999/002398 WO1999054017A1 (de) | 1998-04-21 | 1999-04-08 | Vorrichtung und verfahren zur entfernung von flüchtigen komponenten aus polymerlösungen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2002512266A JP2002512266A (ja) | 2002-04-23 |
| JP2002512266A5 true JP2002512266A5 (enExample) | 2005-05-19 |
Family
ID=7865248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000544413A Pending JP2002512266A (ja) | 1998-04-21 | 1999-04-08 | ポリマー溶液から揮発性成分を除去するための装置および方法 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6627040B1 (enExample) |
| EP (1) | EP1077753A1 (enExample) |
| JP (1) | JP2002512266A (enExample) |
| KR (1) | KR20010042864A (enExample) |
| CN (1) | CN1297367A (enExample) |
| AU (1) | AU3421199A (enExample) |
| DE (1) | DE19817678A1 (enExample) |
| TW (1) | TW436495B (enExample) |
| WO (1) | WO1999054017A1 (enExample) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4005750B2 (ja) * | 1999-12-28 | 2007-11-14 | 株式会社日本触媒 | （メタ）アクリル酸製造用装置および（メタ）アクリル酸の製造方法 |
| DE10330636A1 (de) | 2003-07-07 | 2005-02-10 | Bayer Technology Services Gmbh | Verfahren zur Laugung von Aluminium-Metall-Legierungen |
| DE10333577A1 (de) * | 2003-07-24 | 2005-02-24 | Bayer Technology Services Gmbh | Verfahren und Vorrichtung zur Entfernung von flüchtigen Substanzen aus hochviskosen Medien |
| US20050205215A1 (en) * | 2004-03-17 | 2005-09-22 | General Electric Company | Apparatus for the evaporation of aqueous organic liquids and the production of powder pre-forms in flame hydrolysis processes |
| DE102004019294A1 (de) * | 2004-04-21 | 2005-11-17 | Bayer Materialscience Ag | Verfahren zur Herstellung von Polycarbonat |
| US7754849B2 (en) * | 2005-11-28 | 2010-07-13 | Fina Technology, Inc. | Devolatilizer nozzle |
| EP1914246A1 (en) * | 2006-10-12 | 2008-04-23 | INEOS Manufacturing Belgium NV | Polymer stream transfer |
| US8518212B2 (en) * | 2009-02-06 | 2013-08-27 | Dow Globarl Technologies LLC | Devolatilization apparatus and process |
| EP2255860A1 (de) * | 2009-05-30 | 2010-12-01 | Bayer MaterialScience AG | Vorrichtung und Verfahren zum Entgasen von lösungsmittelhaltigen Polycarbonatlösungen |
| CN108368256B (zh) | 2015-12-16 | 2022-01-11 | 高新特殊工程塑料全球技术有限公司 | 分离亚苯基醚低聚物组合物的方法和亚苯基醚低聚物组合物 |
| JP6593214B2 (ja) * | 2016-02-10 | 2019-10-23 | オムロン株式会社 | 冷却器、流路ユニット |
| BR112019003097B1 (pt) * | 2016-09-21 | 2022-09-06 | Borealis Ag | Separador flash e processo para separar hidrocarbonetos de uma solução de reação contendo um polímero e os referidos hidrocarbonetos |
| US12098233B2 (en) | 2018-05-31 | 2024-09-24 | Dow Global Technologies Llc | Devolatilizer design |
| ES3031664T3 (en) * | 2018-05-31 | 2025-07-10 | Dow Global Technologies Llc | Apparatus and method of use thereof |
| EP3801799B1 (en) * | 2018-05-31 | 2023-04-05 | Dow Global Technologies LLC | Distributor and method for polymer solution devolatilization |
| JP7489327B2 (ja) | 2018-05-31 | 2024-05-23 | ダウ グローバル テクノロジーズ エルエルシー | ポリマー製造のための方法およびシステム |
| CN109443043B (zh) * | 2018-09-05 | 2019-09-27 | 西安交通大学 | 一种铅-超临界二氧化碳中间换热器 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3375045D1 (en) | 1983-12-15 | 1988-02-04 | Dow Chemical Co | Flat plate heat exchange apparatus |
| CA1265289A (en) * | 1985-12-16 | 1990-01-30 | Viney Pal Aneja | Method and apparatus for devolatilizing polymer solutions |
| IT1226303B (it) | 1988-07-26 | 1990-12-27 | Montedipe Spa | Processo ed apparato per la devolatilizzazione di soluzioni di polimeri. |
| US5024728A (en) * | 1988-08-29 | 1991-06-18 | Dainippon Ink And Chemicals, Inc. | Devolatilization of liquid composition containing polymer and volatile constituents |
| US5453158A (en) | 1994-03-10 | 1995-09-26 | The Dow Chemical Company | Polymer devolatilizer |
-
1998
- 1998-04-21 DE DE19817678A patent/DE19817678A1/de not_active Withdrawn
-
1999
- 1999-04-08 AU AU34211/99A patent/AU3421199A/en not_active Abandoned
- 1999-04-08 KR KR1020007011638A patent/KR20010042864A/ko not_active Withdrawn
- 1999-04-08 US US09/673,225 patent/US6627040B1/en not_active Expired - Fee Related
- 1999-04-08 CN CN99805013A patent/CN1297367A/zh active Pending
- 1999-04-08 WO PCT/EP1999/002398 patent/WO1999054017A1/de not_active Ceased
- 1999-04-08 JP JP2000544413A patent/JP2002512266A/ja active Pending
- 1999-04-08 EP EP99915751A patent/EP1077753A1/de not_active Withdrawn
- 1999-04-09 TW TW088105629A patent/TW436495B/zh not_active IP Right Cessation
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