KR20010022996A - 분산액 또는 액체의 수증기 처리시 거품 형성의 감소 방법 - Google Patents
분산액 또는 액체의 수증기 처리시 거품 형성의 감소 방법 Download PDFInfo
- Publication number
- KR20010022996A KR20010022996A KR1020007001604A KR20007001604A KR20010022996A KR 20010022996 A KR20010022996 A KR 20010022996A KR 1020007001604 A KR1020007001604 A KR 1020007001604A KR 20007001604 A KR20007001604 A KR 20007001604A KR 20010022996 A KR20010022996 A KR 20010022996A
- Authority
- KR
- South Korea
- Prior art keywords
- dispersion
- column
- liquid
- vapor
- steam
- 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.)
- Withdrawn
Links
- 239000006185 dispersion Substances 0.000 title claims abstract description 70
- 239000007788 liquid Substances 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims abstract description 31
- 230000015572 biosynthetic process Effects 0.000 title claims abstract description 7
- 239000006260 foam Substances 0.000 title claims description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 9
- 238000011282 treatment Methods 0.000 title description 4
- 239000000203 mixture Substances 0.000 claims description 11
- 238000005187 foaming Methods 0.000 claims description 10
- 230000005587 bubbling Effects 0.000 abstract description 2
- 239000000047 product Substances 0.000 description 16
- 238000004332 deodorization Methods 0.000 description 10
- 239000003039 volatile agent Substances 0.000 description 9
- 229920000642 polymer Polymers 0.000 description 7
- 238000009835 boiling Methods 0.000 description 6
- 239000000178 monomer Substances 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 239000003995 emulsifying agent Substances 0.000 description 3
- 238000007720 emulsion polymerization reaction Methods 0.000 description 3
- 150000002894 organic compounds Chemical class 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 229920005816 ACRONAL® V 210 na Polymers 0.000 description 2
- 229920005789 ACRONAL® acrylic binder Polymers 0.000 description 2
- 238000010793 Steam injection (oil industry) Methods 0.000 description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000001877 deodorizing effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 239000012855 volatile organic compound Substances 0.000 description 2
- 239000004908 Emulsion polymer Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910000318 alkali metal phosphate Inorganic materials 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 239000004815 dispersion polymer Substances 0.000 description 1
- 229940126534 drug product Drugs 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 239000010954 inorganic particle Substances 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 125000002467 phosphate group Chemical class [H]OP(=O)(O[H])O[*] 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F6/00—Post-polymerisation treatments
- C08F6/001—Removal of residual monomers by physical means
- C08F6/003—Removal of residual monomers by physical means from polymer solutions, suspensions, dispersions or emulsions without recovery of the polymer therefrom
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Degasification And Air Bubble Elimination (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19735739.3 | 1997-08-18 | ||
| DE19735739A DE19735739A1 (de) | 1997-08-18 | 1997-08-18 | Verfahren und Vorrichtung zur Reduzierung der Schaumbildung schaumbildender Flüssigkeiten |
| PCT/EP1998/005172 WO1999008769A1 (de) | 1997-08-18 | 1998-08-14 | Verfahren zur reduzierung der schaumbildung beim behandeln einer dispersion oder flüssigkeit mit wasserdampf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20010022996A true KR20010022996A (ko) | 2001-03-26 |
Family
ID=7839294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020007001604A Withdrawn KR20010022996A (ko) | 1997-08-18 | 1998-08-14 | 분산액 또는 액체의 수증기 처리시 거품 형성의 감소 방법 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US6364939B1 (https=) |
| EP (1) | EP1009509B1 (https=) |
| JP (1) | JP4308424B2 (https=) |
| KR (1) | KR20010022996A (https=) |
| CN (1) | CN1267229A (https=) |
| AR (1) | AR016623A1 (https=) |
| AU (1) | AU748690B2 (https=) |
| BR (1) | BR9811205A (https=) |
| DE (2) | DE19735739A1 (https=) |
| ES (1) | ES2172187T3 (https=) |
| ID (2) | ID23683A (https=) |
| WO (1) | WO1999008769A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107510958B (zh) * | 2017-08-31 | 2018-12-04 | 中安信科技有限公司 | 一种碳纤维生产聚合工艺高效脱泡提浓的方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2428045A (en) * | 1942-04-09 | 1947-09-30 | Cornell Res Foundation Inc | Liquid treating apparatus |
| FR985434A (fr) * | 1943-10-28 | 1951-07-18 | Procedes Ind & Charbons Actifs | Procédé et appareillage pour la destruction des mousses produites au cours du brassage en milieu gazeux de charbons pulvérulents en suspension aqueuse et la régénération simultanée des charbons mis en oeuvre |
| NL269672A (https=) * | 1960-09-30 | |||
| DE1248943C2 (de) | 1965-07-20 | 1974-03-07 | Basf Ag | Verfahren und Vorrichtung zur diskontinuierlichen Entfernung von Geruchs-stoffen auswaessrigen Polymerisatdispersionen |
| US3930931A (en) * | 1973-03-26 | 1976-01-06 | The General Tire & Rubber Company | Apparatus and method for stripping styrene from an aqueous dispersion of styrene-butadiene polymer latex |
| US4090922A (en) | 1973-12-07 | 1978-05-23 | Bayer Aktiengesellschaft | Carrier-vapor distillation |
| US4111829A (en) * | 1975-07-31 | 1978-09-05 | Societe Nationale Elf Aquitaine (Production) | Device for destroying foam |
| JPS539576A (en) * | 1976-07-15 | 1978-01-28 | Seiko Instr & Electronics Ltd | Simple world watch |
| JPS5953490B2 (ja) * | 1976-09-17 | 1984-12-25 | 株式会社シサカ研究所 | 可動オリフイス流量計 |
| US5015273A (en) * | 1990-03-16 | 1991-05-14 | Camco International Inc. | Foam breaker and method |
-
1997
- 1997-08-18 DE DE19735739A patent/DE19735739A1/de not_active Withdrawn
-
1998
- 1998-08-14 WO PCT/EP1998/005172 patent/WO1999008769A1/de not_active Ceased
- 1998-08-14 ID IDW991359A patent/ID23683A/id unknown
- 1998-08-14 KR KR1020007001604A patent/KR20010022996A/ko not_active Withdrawn
- 1998-08-14 AU AU89795/98A patent/AU748690B2/en not_active Ceased
- 1998-08-14 BR BR9811205-8A patent/BR9811205A/pt not_active IP Right Cessation
- 1998-08-14 JP JP2000509503A patent/JP4308424B2/ja not_active Expired - Fee Related
- 1998-08-14 CN CN98808221A patent/CN1267229A/zh active Pending
- 1998-08-14 ES ES98941420T patent/ES2172187T3/es not_active Expired - Lifetime
- 1998-08-14 EP EP98941420A patent/EP1009509B1/de not_active Expired - Lifetime
- 1998-08-14 US US09/485,458 patent/US6364939B1/en not_active Expired - Lifetime
- 1998-08-14 AR ARP980104033A patent/AR016623A1/es active IP Right Grant
- 1998-08-14 DE DE59802657T patent/DE59802657D1/de not_active Expired - Lifetime
- 1998-08-18 ID IDP981143A patent/ID20849A/id unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN1267229A (zh) | 2000-09-20 |
| AR016623A1 (es) | 2001-07-25 |
| JP4308424B2 (ja) | 2009-08-05 |
| DE59802657D1 (de) | 2002-02-21 |
| AU748690B2 (en) | 2002-06-13 |
| DE19735739A1 (de) | 1999-02-25 |
| ES2172187T3 (es) | 2002-09-16 |
| BR9811205A (pt) | 2000-07-25 |
| ID23683A (id) | 2000-05-11 |
| EP1009509A1 (de) | 2000-06-21 |
| EP1009509B1 (de) | 2002-01-16 |
| JP2002528243A (ja) | 2002-09-03 |
| US6364939B1 (en) | 2002-04-02 |
| ID20849A (id) | 1999-03-11 |
| WO1999008769A1 (de) | 1999-02-25 |
| AU8979598A (en) | 1999-03-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20000217 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PG1501 | Laying open of application | ||
| PC1203 | Withdrawal of no request for examination | ||
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |