JPS50131882A - - Google Patents
Info
- Publication number
- JPS50131882A JPS50131882A JP49035215A JP3521574A JPS50131882A JP S50131882 A JPS50131882 A JP S50131882A JP 49035215 A JP49035215 A JP 49035215A JP 3521574 A JP3521574 A JP 3521574A JP S50131882 A JPS50131882 A JP S50131882A
- Authority
- JP
- Japan
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/02—Foam dispersion or prevention
- B01D19/04—Foam dispersion or prevention by addition of chemical substances
- B01D19/0404—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Degasification And Air Bubble Elimination (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Coloring (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49035215A JPS5834167B2 (ja) | 1974-03-29 | 1974-03-29 | スイヨウセイシヨウホウザイ |
| US05/561,686 US4042528A (en) | 1974-03-29 | 1975-03-25 | Water-soluble defoaming agents |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49035215A JPS5834167B2 (ja) | 1974-03-29 | 1974-03-29 | スイヨウセイシヨウホウザイ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50131882A true JPS50131882A (enExample) | 1975-10-18 |
| JPS5834167B2 JPS5834167B2 (ja) | 1983-07-25 |
Family
ID=12435610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49035215A Expired JPS5834167B2 (ja) | 1974-03-29 | 1974-03-29 | スイヨウセイシヨウホウザイ |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4042528A (enExample) |
| JP (1) | JPS5834167B2 (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52136894A (en) * | 1976-05-11 | 1977-11-15 | Rhone Poulenc Ind | Preservable defoaming composites and manufacture |
| JPS54149388A (en) * | 1978-05-15 | 1979-11-22 | Toshiba Silicone | Defoaming composition |
| JPS56139108A (en) * | 1980-03-31 | 1981-10-30 | Shin Etsu Chem Co Ltd | Self-emulsifying type defoaming agent |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4343716A (en) * | 1978-08-02 | 1982-08-10 | Exxon Research & Engineering Co. | 1-Secondary or 1-tertiary alkyl or cycloalkyl-hexahydro-2-pyrimidinones and 1-secondary or 1-tertiary alkyl or 1-cycloalkyl-2-imidazolidinones and their use as antifoaming agents |
| US4183903A (en) * | 1978-08-02 | 1980-01-15 | Exxon Research & Engineering Co. | Method of removing carbon dioxide from gases utilizing an alkaline absorption solution containing a cyclic urea anti-foaming agent |
| US4208385A (en) * | 1978-08-04 | 1980-06-17 | Exxon Research & Engineering Co. | Process for defoaming acid gas scrubbing solutions and defoaming solutions |
| DE3201479C2 (de) * | 1982-01-20 | 1984-04-05 | Th. Goldschmidt Ag, 4300 Essen | Mittel zum Verhindern oder Beseitigen von Schaum, insbesondere in wäßrigen Systemen |
| DE3319788A1 (de) * | 1983-06-01 | 1984-12-06 | Th. Goldschmidt Ag, 4300 Essen | Mit organischen gruppen modifizierte kieselsaeure, deren herstellung und verwendung zur spaltung von emulsionen |
| GB8416697D0 (en) * | 1984-06-30 | 1984-08-01 | British Petroleum Co Plc | Separation of oil from gas |
| DE3807247C1 (enExample) * | 1988-03-05 | 1989-05-24 | Th. Goldschmidt Ag, 4300 Essen, De | |
| JPH0659365B2 (ja) * | 1989-01-27 | 1994-08-10 | 信越化学工業株式会社 | 消泡剤組成物 |
| SE9301347A0 (sv) * | 1992-04-27 | 1993-10-28 | Nikko Chemical Inst Inc | Antiskummedel-komposition av emulsionstyp och sätt för skumbekämpning användande densamma |
| JP3368005B2 (ja) * | 1993-08-26 | 2003-01-20 | 東レ・ダウコーニング・シリコーン株式会社 | 消泡剤組成物 |
| US5486549A (en) * | 1993-10-26 | 1996-01-23 | Shin-Etsu Chemical Co., Ltd. | Low-foaming water-based printing ink composition |
| JP3636817B2 (ja) * | 1995-11-30 | 2005-04-06 | ゴルトシュミット アクチエンゲゼルシャフト | ポリシロキサン−ポリオキシエチレン−ポリオキシプロピレン−トリブロックコポリマーおよび該コポリマーを含有する消泡化合物 |
| WO2003028971A1 (en) * | 2001-09-20 | 2003-04-10 | Great Lakes Supply, Inc. | Release composition and related method of use |
| AU2003284455A1 (en) * | 2002-11-27 | 2004-06-18 | Shin-Etsu Chemical Co., Ltd. | Method for removing acidic gas from raw gas, and additive having corrosion suppressing effect and defoaming effect for addition to amine solution for removing acid gas |
| US8795926B2 (en) | 2005-08-11 | 2014-08-05 | Intelligent Energy Limited | Pump assembly for a fuel cell system |
| US7569645B2 (en) * | 2007-06-27 | 2009-08-04 | Momentive Performance Materials Inc. | Curable silyl-containing polymer composition containing paint adhesion additive |
| US9034531B2 (en) * | 2008-01-29 | 2015-05-19 | Ardica Technologies, Inc. | Controller for fuel cell operation |
| CN101971402A (zh) * | 2008-01-29 | 2011-02-09 | 阿尔迪卡技术公司 | 用于从燃料电池阳极排出非燃料材料的系统 |
| US20110020215A1 (en) * | 2009-07-23 | 2011-01-27 | Ryu Wonhyoung | Chemical hydride formulation and system design for controlled generation of hydrogen |
| US8808410B2 (en) | 2009-07-23 | 2014-08-19 | Intelligent Energy Limited | Hydrogen generator and product conditioning method |
| US8741004B2 (en) * | 2009-07-23 | 2014-06-03 | Intelligent Energy Limited | Cartridge for controlled production of hydrogen |
| US20110053016A1 (en) * | 2009-08-25 | 2011-03-03 | Daniel Braithwaite | Method for Manufacturing and Distributing Hydrogen Storage Compositions |
| US8940458B2 (en) | 2010-10-20 | 2015-01-27 | Intelligent Energy Limited | Fuel supply for a fuel cell |
| US9169976B2 (en) | 2011-11-21 | 2015-10-27 | Ardica Technologies, Inc. | Method of manufacture of a metal hydride fuel supply |
| CN102775580A (zh) * | 2012-07-27 | 2012-11-14 | 北京建筑材料科学研究总院有限公司 | 一种与聚羧酸系减水剂匹配的消泡剂及其制备方法 |
| CN106519941B (zh) * | 2016-11-04 | 2018-08-03 | 中国航空工业集团公司北京航空材料研究院 | 一种疏水耐蚀杂化防护涂料及其制备方法 |
| AU2018294333A1 (en) * | 2017-06-30 | 2020-01-30 | Kemira Oyj | High stability polymer compositions with siloxane polyether compounds for enhanced oil recovery applications |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2753309A (en) * | 1951-10-27 | 1956-07-03 | Pioneer Chemical Works Inc | Defoaming agents |
| US3180836A (en) * | 1960-09-15 | 1965-04-27 | Nalco Chemical Co | Processes for controlling foaming in aqueous systems |
| BE626473A (enExample) * | 1961-12-30 | |||
| US3846329A (en) * | 1971-05-17 | 1974-11-05 | Dow Corning | Antifoam composition |
| US3784479A (en) * | 1972-05-15 | 1974-01-08 | Dow Corning | Foam control composition |
-
1974
- 1974-03-29 JP JP49035215A patent/JPS5834167B2/ja not_active Expired
-
1975
- 1975-03-25 US US05/561,686 patent/US4042528A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52136894A (en) * | 1976-05-11 | 1977-11-15 | Rhone Poulenc Ind | Preservable defoaming composites and manufacture |
| JPS54149388A (en) * | 1978-05-15 | 1979-11-22 | Toshiba Silicone | Defoaming composition |
| JPS56139108A (en) * | 1980-03-31 | 1981-10-30 | Shin Etsu Chem Co Ltd | Self-emulsifying type defoaming agent |
Also Published As
| Publication number | Publication date |
|---|---|
| US4042528A (en) | 1977-08-16 |
| JPS5834167B2 (ja) | 1983-07-25 |