ATA90578A - FOAM ABSORBER IN ACID CLEANER SYSTEMS - Google Patents

FOAM ABSORBER IN ACID CLEANER SYSTEMS

Info

Publication number
ATA90578A
ATA90578A AT90578A AT90578A ATA90578A AT A90578 A ATA90578 A AT A90578A AT 90578 A AT90578 A AT 90578A AT 90578 A AT90578 A AT 90578A AT A90578 A ATA90578 A AT A90578A
Authority
AT
Austria
Prior art keywords
acid cleaner
cleaner systems
foam absorber
absorber
foam
Prior art date
Application number
AT90578A
Other languages
German (de)
Original Assignee
Basf Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Basf Ag filed Critical Basf Ag
Publication of ATA90578A publication Critical patent/ATA90578A/en

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
    • 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
    • C11D1/38—Cationic compounds
    • C11D1/62—Quaternary ammonium 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
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0026—Low foaming or foam regulating compositions
    • 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
    • C11D3/2093—Esters; Carbonates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Toxicology (AREA)
  • Dispersion Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Detergent Compositions (AREA)
AT90578A 1977-02-10 1978-02-09 FOAM ABSORBER IN ACID CLEANER SYSTEMS ATA90578A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772705561 DE2705561A1 (en) 1977-02-10 1977-02-10 USE OF DICARBONIC ACID ESTERS AS A FOAM CUTTER IN ACID CLEANING SYSTEMS

Publications (1)

Publication Number Publication Date
ATA90578A true ATA90578A (en) 1980-08-15

Family

ID=6000820

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90578A ATA90578A (en) 1977-02-10 1978-02-09 FOAM ABSORBER IN ACID CLEANER SYSTEMS

Country Status (6)

Country Link
AT (1) ATA90578A (en)
BE (1) BE863544A (en)
DE (1) DE2705561A1 (en)
FR (1) FR2380340A1 (en)
GB (1) GB1593111A (en)
IT (1) IT1104137B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0008829A1 (en) * 1978-09-09 1980-03-19 THE PROCTER & GAMBLE COMPANY Controlled sudsing detergent compositions
CA1231026A (en) * 1984-01-17 1988-01-05 Yvon J. Nedonchelle Liquid detergent composition
US4880564A (en) * 1986-09-29 1989-11-14 Ciba-Geigy Corporation Antifoams for aqueous systems and their use
US5531939A (en) * 1994-03-23 1996-07-02 Amway Corporation Concentrated glass and window cleaning composition and method of use
BR112020005927A2 (en) * 2017-10-05 2020-10-06 Basf Se aqueous foam-forming composition, foam, washing process, and laundry detergent

Also Published As

Publication number Publication date
BE863544A (en) 1978-08-01
DE2705561B2 (en) 1979-05-10
FR2380340A1 (en) 1978-09-08
IT1104137B (en) 1985-10-14
DE2705561A1 (en) 1978-08-17
IT7847991A0 (en) 1978-02-09
GB1593111A (en) 1981-07-15
FR2380340B3 (en) 1980-10-17

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Legal Events

Date Code Title Description
A1Z Withdrawn
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties