NO753681L - - Google Patents

Info

Publication number
NO753681L
NO753681L NO753681A NO753681A NO753681L NO 753681 L NO753681 L NO 753681L NO 753681 A NO753681 A NO 753681A NO 753681 A NO753681 A NO 753681A NO 753681 L NO753681 L NO 753681L
Authority
NO
Norway
Prior art keywords
amide
defoaming
oil
acid
ethylenediamine
Prior art date
Application number
NO753681A
Other languages
English (en)
Norwegian (no)
Inventor
D W Suwala
Original Assignee
Diamond Shamrock Corp
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 Diamond Shamrock Corp filed Critical Diamond Shamrock Corp
Publication of NO753681L publication Critical patent/NO753681L/no

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
NO753681A 1974-11-04 1975-11-03 NO753681L (pm)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/520,483 US3951853A (en) 1974-11-04 1974-11-04 Defoamer composition

Publications (1)

Publication Number Publication Date
NO753681L true NO753681L (pm) 1976-05-05

Family

ID=24072792

Family Applications (1)

Application Number Title Priority Date Filing Date
NO753681A NO753681L (pm) 1974-11-04 1975-11-03

Country Status (11)

Country Link
US (1) US3951853A (pm)
JP (1) JPS5168487A (pm)
BR (1) BR7507223A (pm)
DE (1) DE2549193A1 (pm)
ES (1) ES442303A1 (pm)
FI (1) FI753057A7 (pm)
FR (1) FR2289220A1 (pm)
GB (1) GB1480717A (pm)
NO (1) NO753681L (pm)
SE (1) SE7512259L (pm)
ZA (1) ZA756897B (pm)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH665743GA3 (pm) * 1981-11-25 1988-06-15
US4871483A (en) * 1987-04-16 1989-10-03 Gaf Corporation Novel non-depositing defoaming compositions
DE3732947A1 (de) * 1987-09-30 1989-04-13 Henkel Kgaa Zur verwendung in wasch- und reinigungsmitteln geeignetes schaumregulierungsmittel
US4946625A (en) * 1989-03-27 1990-08-07 Siltech Inc. Particulate defoaming compositions
US5152925A (en) * 1990-08-27 1992-10-06 Exxon Chemical Patents Inc. Polymeric defoamer compositions
AU2448692A (en) * 1991-08-28 1993-04-05 Dorset Industrial Chemicals Ltd. Defoamer composition
DE4232415A1 (de) * 1992-09-28 1994-03-31 Basf Ag Entschäumer für die Papierindustrie auf der Basis von Öl-in-Wasser-Emulsionen
US5607503A (en) * 1993-09-03 1997-03-04 Refract-A-Gard Pty Limited Silica-based binder
US6251958B1 (en) 1998-04-27 2001-06-26 Henkel Corporation Defoamer process
US7413631B2 (en) * 2005-05-19 2008-08-19 Tri-Tex Co. Inc. Opacifying composition for paper or paperboard, processes using same and paper or paperboard produced therefrom
US8137537B2 (en) * 2005-06-10 2012-03-20 Hirata Corporation Filtered water monitoring device and filtered water monitoring system
DE102007061455A1 (de) * 2007-12-20 2009-06-25 Evonik Degussa Gmbh Entschäumerformulierung
US20090249975A1 (en) * 2008-04-08 2009-10-08 Air Products And Chemicals, Inc. Molecular De-Airentrainer Compositions And Methods Of Use Of Same
WO2017147219A1 (en) 2016-02-26 2017-08-31 The Procter & Gamble Company Thickened or structured liquid detergent compositions
CN108699491B (zh) 2016-02-26 2020-12-29 赢创运营有限公司 脂肪族多胺和12-羟基十八烷酸的酰胺和脂肪酶稳定的增稠剂组合物
CN109248470A (zh) * 2017-07-13 2019-01-22 广州崃克保化工有限公司 一种环保型水性消泡剂
CN109589651B (zh) * 2018-12-13 2021-07-27 吉林省电力科学研究院有限公司 湿法烟气脱硫工艺用水为再生水的脱硫专用消泡剂
CN113750578B (zh) * 2021-09-17 2023-09-01 江苏四新科技应用研究所股份有限公司 一种酰胺聚合物分子级消泡剂及制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB658494A (en) * 1949-11-28 1951-10-10 Shell Refining & Marketing Co Processes for preventing foaming and compositions therefor
FR1201409A (fr) * 1955-04-09 1959-12-30 Doittau Prod Chim Nouveaux produits antimoussants pour le traitement des liquides industriels et leurs applications
US3793223A (en) * 1969-06-27 1974-02-19 Diamond Shamrock Corp Defoamer compositions containing organic particles
US3677963A (en) * 1970-09-30 1972-07-18 Diamond Shamrock Corp Defoamer composition and method of preparation
FR2151473A5 (en) * 1971-08-30 1973-04-20 Diamond Shamrock Corp Defoamer - by rapidly chilling a melt of hydrocarbon - polymer and a wax and/or amide
CA926261A (en) * 1971-12-31 1973-05-15 J. S. Shane Hugh Defoamer composition

Also Published As

Publication number Publication date
SE7512259L (sv) 1976-05-05
US3951853A (en) 1976-04-20
DE2549193A1 (de) 1976-05-06
JPS5168487A (en) 1976-06-14
ZA756897B (en) 1976-12-29
BR7507223A (pt) 1976-08-03
ES442303A1 (es) 1977-09-16
GB1480717A (en) 1977-07-20
FI753057A7 (pm) 1976-05-05
AU8619975A (en) 1977-05-05
FR2289220A1 (fr) 1976-05-28

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