CH423726A - Schaumdämpfer - Google Patents

Schaumdämpfer

Info

Publication number
CH423726A
CH423726A CH1070866A CH1070866A CH423726A CH 423726 A CH423726 A CH 423726A CH 1070866 A CH1070866 A CH 1070866A CH 1070866 A CH1070866 A CH 1070866A CH 423726 A CH423726 A CH 423726A
Authority
CH
Switzerland
Prior art keywords
foam suppressor
suppressor
foam
Prior art date
Application number
CH1070866A
Other languages
German (de)
English (en)
Inventor
Wolfgang Dr Vilsmeier
Friedrich Dr Fuchs
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 CH423726A publication Critical patent/CH423726A/de

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
    • B01D19/0404—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance
    • B01D19/0418—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance compounds containing P-atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Detergent Compositions (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
CH1070866A 1965-08-03 1966-07-25 Schaumdämpfer CH423726A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0083116 1965-08-03

Publications (1)

Publication Number Publication Date
CH423726A true CH423726A (de) 1966-11-15

Family

ID=6981812

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1070866A CH423726A (de) 1965-08-03 1966-07-25 Schaumdämpfer

Country Status (7)

Country Link
AT (1) AT269080B (da)
BE (1) BE685010A (da)
CH (1) CH423726A (da)
DE (1) DE1519960A1 (da)
DK (1) DK113636B (da)
GB (1) GB1082090A (da)
NL (1) NL6610748A (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4083936A (en) * 1975-09-19 1978-04-11 Woodward Fred E Manufacture of phosphoric acid using acid phosphate ester antifoaming compositions
DE2613810C2 (de) * 1976-03-31 1982-05-13 PWA Papierwerke Waldhof-Aschaffenburg AG, 8000 München Entschäumungsmittel
US5259963A (en) * 1989-01-12 1993-11-09 Sandoz Ltd. Surface active compositions their production and use

Also Published As

Publication number Publication date
NL6610748A (da) 1967-02-06
AT269080B (de) 1969-03-10
GB1082090A (en) 1967-09-06
DK113636B (da) 1969-04-14
DE1519960A1 (de) 1970-02-26
BE685010A (da) 1967-02-03

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