CH365366A - Verfahren zur Verminderung der Schaumbildung in Lösungen, die nichtionogene oberflächenaktive Verbindungen enthalten - Google Patents
Verfahren zur Verminderung der Schaumbildung in Lösungen, die nichtionogene oberflächenaktive Verbindungen enthaltenInfo
- Publication number
- CH365366A CH365366A CH5752258A CH5752258A CH365366A CH 365366 A CH365366 A CH 365366A CH 5752258 A CH5752258 A CH 5752258A CH 5752258 A CH5752258 A CH 5752258A CH 365366 A CH365366 A CH 365366A
- Authority
- CH
- Switzerland
- Prior art keywords
- active compounds
- solutions containing
- nonionic surface
- foam formation
- containing nonionic
- Prior art date
Links
- 230000015572 biosynthetic process Effects 0.000 title 1
- 150000001875 compounds Chemical class 0.000 title 1
- 239000006260 foam Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/0094—High foaming compositions
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2003—Alcohols; Phenols
- C11D3/2006—Monohydric alcohols
- C11D3/201—Monohydric alcohols linear
- C11D3/2013—Monohydric alcohols linear fatty or with at least 8 carbon atoms in the alkyl chain
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2003—Alcohols; Phenols
- C11D3/2041—Dihydric alcohols
- C11D3/2044—Dihydric alcohols linear
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2003—Alcohols; Phenols
- C11D3/2065—Polyhydric alcohols
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/12—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures
- F17C13/126—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures for large storage containers for liquefied gas
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Toxicology (AREA)
- Dispersion Chemistry (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEH0029880 | 1957-04-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH365366A true CH365366A (de) | 1962-11-15 |
Family
ID=7151222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH5752258A CH365366A (de) | 1957-04-12 | 1958-03-26 | Verfahren zur Verminderung der Schaumbildung in Lösungen, die nichtionogene oberflächenaktive Verbindungen enthalten |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE566409A (cs) |
| CH (1) | CH365366A (cs) |
| FR (1) | FR1205291A (cs) |
| GB (1) | GB830875A (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2104699C3 (de) * | 1971-02-02 | 1979-03-29 | Henkel & Cie Gmbh | Verfahren zur Verhinderung der Schaumbildung in sauren Beizlösungen |
| DE3018758C2 (de) | 1980-05-16 | 1984-07-05 | Chemische Fabrik Stockhausen GmbH, 4150 Krefeld | Mischung aus Alkalisalzen von Sulfobernsteinsäuredialkylestern und höheren aliphatischen Alkohlen und Verwendung dieser Mischungen zum Entschäumen von mineralsauren Aufschlußmassen |
-
1958
- 1958-03-26 CH CH5752258A patent/CH365366A/de unknown
- 1958-04-02 FR FR1205291D patent/FR1205291A/fr not_active Expired
- 1958-04-03 BE BE566409A patent/BE566409A/xx unknown
- 1958-04-10 GB GB1137658A patent/GB830875A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB830875A (en) | 1960-03-23 |
| FR1205291A (fr) | 1960-02-02 |
| BE566409A (cs) | 1958-04-30 |
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