BE899070A - ANTI-FOAM COMPOSITION, MANUFACTURING METHOD THEREOF AND APPLICATION THEREOF - Google Patents
ANTI-FOAM COMPOSITION, MANUFACTURING METHOD THEREOF AND APPLICATION THEREOFInfo
- Publication number
- BE899070A BE899070A BE0/212499A BE212499A BE899070A BE 899070 A BE899070 A BE 899070A BE 0/212499 A BE0/212499 A BE 0/212499A BE 212499 A BE212499 A BE 212499A BE 899070 A BE899070 A BE 899070A
- Authority
- BE
- Belgium
- Prior art keywords
- manufacturing
- application
- carbon atoms
- foam composition
- weight
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 3
- 239000002518 antifoaming agent Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 abstract 1
- 229910019142 PO4 Inorganic materials 0.000 abstract 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 230000003254 anti-foaming effect Effects 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 abstract 1
- 239000007859 condensation product Substances 0.000 abstract 1
- 235000014113 dietary fatty acids Nutrition 0.000 abstract 1
- 229930195729 fatty acid Natural products 0.000 abstract 1
- 239000000194 fatty acid Substances 0.000 abstract 1
- 150000004665 fatty acids Chemical class 0.000 abstract 1
- 239000006260 foam Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 1
- 239000010452 phosphate Substances 0.000 abstract 1
- 238000003307 slaughter Methods 0.000 abstract 1
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
-
- 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)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Detergent Compositions (AREA)
- Paper (AREA)
- Fertilizers (AREA)
Abstract
Composition antimousse constituée de : (A) - 80 à 98 parties en poids d'un produit de réaction d'un acide gras contenant de 12 à 20 atomes de carbone sur un produit de condensation de l'oxyde de propylène et de l'oxyde d'éthylène sur l'éthylène diamine ; (B) - 2 à 20 parties en poids d'un phosphate acide d'alcoyle, le groupe alcoyle contenant 18 atomes de carbone. Cette composition est recommandée pour le nettoyage des installations industrielles et plus particulièrement pour l'abattage des mousses dans l'industrie sucrière.Antifoaming composition consisting of: (A) - 80 to 98 parts by weight of a reaction product of a fatty acid containing from 12 to 20 carbon atoms on a condensation product of propylene oxide and the oxide ethylene on ethylene diamine; (B) - 2 to 20 parts by weight of an alkyl acid phosphate, the alkyl group containing 18 carbon atoms. This composition is recommended for cleaning industrial installations and more particularly for slaughtering foam in the sugar industry.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8303552A FR2541908B1 (en) | 1983-03-04 | 1983-03-04 | ANTI-FOAM COMPOSITION, MANUFACTURING METHOD THEREOF AND APPLICATION THEREOF |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE899070A true BE899070A (en) | 1984-09-03 |
Family
ID=9286491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE0/212499A BE899070A (en) | 1983-03-04 | 1984-03-02 | ANTI-FOAM COMPOSITION, MANUFACTURING METHOD THEREOF AND APPLICATION THEREOF |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT386756B (en) |
| BE (1) | BE899070A (en) |
| DE (1) | DE3407891A1 (en) |
| ES (1) | ES530170A0 (en) |
| FR (1) | FR2541908B1 (en) |
| GB (1) | GB2135985B (en) |
| GR (1) | GR79992B (en) |
| IT (1) | IT1213142B (en) |
| NL (1) | NL8400690A (en) |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE495864A (en) * | 1949-05-23 | |||
| US2979528A (en) * | 1953-10-19 | 1961-04-11 | Wyandotte Chemicals Corp | Nitrogen-containing polyoxyalkylene detergent compositions |
| GB878168A (en) * | 1958-09-20 | 1961-09-27 | Geigy Co Ltd | Method of and compositions for reducing foaming of aqueous liquids when boiled |
| US3056687A (en) * | 1959-06-30 | 1962-10-02 | Stephan John Thomas | Anti-foaming agents for aqueous alkaline proteinaceous adhesive solutions and the like |
| CA789509A (en) * | 1964-05-27 | 1968-07-09 | R. Schmolka Irving | Low foaming detergent |
| DE1936126C3 (en) * | 1969-07-16 | 1973-12-06 | Bayer Ag, 5090 Leverkusen | Defoamer |
| BE755617A (en) * | 1969-09-03 | 1971-03-02 | Henkel & Cie Gmbh | DETERGENTS CONTAINING FOAM INHIBITOR ADDITIVES |
| CH613009A5 (en) * | 1974-12-11 | 1979-08-31 | Sandoz Ag | Agent based on alkoxylated compounds for removing or preventing foam in the paper industry |
| DE2613810C2 (en) * | 1976-03-31 | 1982-05-13 | PWA Papierwerke Waldhof-Aschaffenburg AG, 8000 München | Defoaming agents |
| US4070298A (en) * | 1976-07-26 | 1978-01-24 | Olin Corporation | Defoaming detergent additive |
| DE2727382A1 (en) * | 1977-06-18 | 1979-01-04 | Basf Ag | FOAM DAMPERS CONTAINING MONO AND / OR DIALKYL PHOSPHATES |
| CH665743GA3 (en) * | 1981-11-25 | 1988-06-15 |
-
1983
- 1983-03-04 FR FR8303552A patent/FR2541908B1/en not_active Expired
-
1984
- 1984-02-17 IT IT8419685A patent/IT1213142B/en active
- 1984-02-29 ES ES530170A patent/ES530170A0/en active Granted
- 1984-03-02 GB GB08405510A patent/GB2135985B/en not_active Expired
- 1984-03-02 GR GR73995A patent/GR79992B/el unknown
- 1984-03-02 NL NL8400690A patent/NL8400690A/en not_active Application Discontinuation
- 1984-03-02 BE BE0/212499A patent/BE899070A/en not_active IP Right Cessation
- 1984-03-03 DE DE3407891A patent/DE3407891A1/en active Granted
- 1984-03-05 AT AT0074484A patent/AT386756B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ATA74484A (en) | 1988-03-15 |
| DE3407891C2 (en) | 1987-04-09 |
| NL8400690A (en) | 1984-10-01 |
| IT8419685A0 (en) | 1984-02-17 |
| FR2541908B1 (en) | 1988-11-25 |
| FR2541908A1 (en) | 1984-09-07 |
| ES8501989A1 (en) | 1984-12-16 |
| AT386756B (en) | 1988-10-10 |
| GR79992B (en) | 1984-10-31 |
| GB8405510D0 (en) | 1984-04-04 |
| IT1213142B (en) | 1989-12-14 |
| GB2135985A (en) | 1984-09-12 |
| GB2135985B (en) | 1986-08-20 |
| ES530170A0 (en) | 1984-12-16 |
| DE3407891A1 (en) | 1984-09-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CH | Change of patent owner |
Owner name: *I.C.I. FRANCE S.A. Effective date: 19840302 |
|
| RE20 | Patent expired |
Owner name: *I.C.I. FRANCE S.A. Effective date: 20040302 |