AT278713B - Antischaummittel bzw. Mittel zur Schaumdämpfung - Google Patents

Antischaummittel bzw. Mittel zur Schaumdämpfung

Info

Publication number
AT278713B
AT278713B AT854467A AT854467A AT278713B AT 278713 B AT278713 B AT 278713B AT 854467 A AT854467 A AT 854467A AT 854467 A AT854467 A AT 854467A AT 278713 B AT278713 B AT 278713B
Authority
AT
Austria
Prior art keywords
agents
antifoam
foam suppression
suppression
foam
Prior art date
Application number
AT854467A
Other languages
English (en)
Inventor
Rudolf Dipl Chem Tuma
Wolfgang Baenitz
Rotraud Lebender
Gustav Dr Renckhoff
Original Assignee
Dynamit Nobel 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 Dynamit Nobel Ag filed Critical Dynamit Nobel Ag
Application granted granted Critical
Publication of AT278713B publication Critical patent/AT278713B/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/003—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fatty acids with alcohols
    • 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
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/04—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fats or fatty oils

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Paper (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Exhaust Silencers (AREA)
AT854467A 1966-10-12 1967-09-20 Antischaummittel bzw. Mittel zur Schaumdämpfung AT278713B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1966D0051285 DE1544003C3 (de) 1966-10-12 1966-10-12 Verfahren zur Schaumbekämpfung

Publications (1)

Publication Number Publication Date
AT278713B true AT278713B (de) 1970-02-10

Family

ID=7053285

Family Applications (1)

Application Number Title Priority Date Filing Date
AT854467A AT278713B (de) 1966-10-12 1967-09-20 Antischaummittel bzw. Mittel zur Schaumdämpfung

Country Status (6)

Country Link
AT (1) AT278713B (de)
CH (1) CH502115A (de)
DE (1) DE1544003C3 (de)
NL (2) NL6713681A (de)
NO (1) NO118149B (de)
SE (1) SE336121B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2122460C1 (ru) * 1996-09-24 1998-11-27 Акционерное общество "Азот" Пеногаситель
DE10006624A1 (de) * 2000-02-15 2001-08-16 Cognis Deutschland Gmbh Entschäumer für flüssige Kohlenwasserstoffe II

Also Published As

Publication number Publication date
DE1544003A1 (de) 1970-02-19
NL6713681A (de) 1968-04-16
DE1544003C3 (de) 1980-01-31
CH502115A (de) 1971-01-31
DE1544003B2 (de) 1975-08-21
SE336121B (de) 1971-06-28
NL136029C (de)
NO118149B (de) 1969-11-17

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee