BE791209A - Emulsions aqueuses anti-mousse - Google Patents

Emulsions aqueuses anti-mousse

Info

Publication number
BE791209A
BE791209A BE791209DA BE791209A BE 791209 A BE791209 A BE 791209A BE 791209D A BE791209D A BE 791209DA BE 791209 A BE791209 A BE 791209A
Authority
BE
Belgium
Prior art keywords
aqueous emulsions
foam aqueous
foam
emulsions
aqueous
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
F Poschmann
W Bergold
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.)
Publication date
Priority claimed from DE19712157033 external-priority patent/DE2157033C3/de
Publication of BE791209A publication Critical patent/BE791209A/xx

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Colloid Chemistry (AREA)
  • Paper (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
BE791209D 1971-11-17 Emulsions aqueuses anti-mousse BE791209A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712157033 DE2157033C3 (de) 1971-11-17 Verfahren zum Entschäumen wäßriger Systeme

Publications (1)

Publication Number Publication Date
BE791209A true BE791209A (fr) 1973-05-10

Family

ID=5825375

Family Applications (1)

Application Number Title Priority Date Filing Date
BE791209D BE791209A (fr) 1971-11-17 Emulsions aqueuses anti-mousse

Country Status (14)

Country Link
JP (1) JPS4862683A (xx)
AT (1) AT323110B (xx)
BE (1) BE791209A (xx)
CA (1) CA998314A (xx)
CH (1) CH566799A5 (xx)
DD (1) DD100160A5 (xx)
DK (1) DK136845C (xx)
FI (1) FI53662C (xx)
FR (1) FR2160445B1 (xx)
GB (1) GB1402597A (xx)
IT (1) IT973592B (xx)
NL (1) NL7215351A (xx)
NO (1) NO138191C (xx)
SE (1) SE374030B (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111945015A (zh) * 2020-07-08 2020-11-17 江苏海云花新材料有限公司 不失重粘土精炼剂

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50158589A (xx) * 1974-06-11 1975-12-22
IE42854B1 (en) * 1975-06-13 1980-11-05 Ciba Geigy Ag Process for removing foam from aqueous systems
CH637304A5 (de) 1978-11-03 1983-07-29 Ciba Geigy Ag Schaumdaempfungsmittel fuer waessrige systeme.
US4303549A (en) 1979-10-18 1981-12-01 Drew Chemical Corporation Liquid defoamer and defoaming process
US4340500A (en) 1980-03-31 1982-07-20 Drew Chemical Corporation Liquid defoamer and process of use thereof
SE443092B (sv) * 1983-07-07 1986-02-17 Grace W R Ab Medel for avskumning och avluftning av vattenhaltiga system baserat pa vattenhaltiga dispersioner samt anvendning av medlet
DE3401695A1 (de) * 1984-01-19 1985-08-01 Basf Ag, 6700 Ludwigshafen Entschaeumer auf basis von oel-in-wasser-emulsionen
ES2231875T3 (es) * 1996-07-18 2005-05-16 Kao Corporation Agentes promotores de volumen para papel.
FR2948930B1 (fr) 2009-08-07 2012-01-27 Chryso Agent anti-pellicule de surface
CA2821380A1 (en) * 2011-01-10 2012-07-19 Basf Se Oil-in-water emulsions
FR2987044B1 (fr) 2012-02-21 2016-03-11 Chryso Agent anti-pellicule de surface
CN112807754A (zh) * 2020-12-09 2021-05-18 金湖金凌新材料科技有限公司 一种消除废水好氧活性污泥池中泡沫的消泡剂及其制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111945015A (zh) * 2020-07-08 2020-11-17 江苏海云花新材料有限公司 不失重粘土精炼剂

Also Published As

Publication number Publication date
DK136845B (da) 1977-12-05
NO138191B (no) 1978-04-17
FR2160445A1 (xx) 1973-06-29
GB1402597A (en) 1975-08-13
AT323110B (de) 1975-06-25
SE374030B (xx) 1975-02-24
DK136845C (da) 1978-05-16
NL7215351A (xx) 1973-05-21
FI53662C (fi) 1980-10-20
DD100160A5 (xx) 1973-09-12
CA998314A (en) 1976-10-12
IT973592B (it) 1974-06-10
FI53662B (xx) 1978-03-31
CH566799A5 (xx) 1975-09-30
DE2157033A1 (de) 1973-05-24
JPS4862683A (xx) 1973-09-01
DE2157033B2 (de) 1977-03-03
NO138191C (no) 1978-07-26
FR2160445B1 (xx) 1978-07-07

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: BADISCHE ANILIN- & SODAFABRIK A.G.

Effective date: 19921110