SU1357035A1 - Method of foam suppressing - Google Patents
Method of foam suppressing Download PDFInfo
- Publication number
- SU1357035A1 SU1357035A1 SU853990391A SU3990391A SU1357035A1 SU 1357035 A1 SU1357035 A1 SU 1357035A1 SU 853990391 A SU853990391 A SU 853990391A SU 3990391 A SU3990391 A SU 3990391A SU 1357035 A1 SU1357035 A1 SU 1357035A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- foam suppressing
- effectiveness
- increase
- defoaming
- water
- Prior art date
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- Physical Water Treatments (AREA)
Abstract
Изобретение относитс к области химической технологии и может быть использовано на предпри ти х химической промышленности, цветной металлургии при гашении водосодержащих пен. Целью изобретени вл етс повьшение эффективности пеногас щего действи . Сущность изобретени заклюнаетс в том, что в качестве пеногасител используют монохлоруксусную кислоту. 2 табл. ySE: СО оо сдThe invention relates to the field of chemical technology and can be used in the chemical industry and non-ferrous metallurgy enterprises in the quenching of water-containing foams. The aim of the invention is to increase the effectiveness of the defoaming effect. The essence of the invention is that monochloroacetic acid is used as a defoaming agent. 2 tab. ySE: CO oo sd
Description
13 13
Изобретение относитс к химической технологии и может быть использовано на предпри ти х химической промьпилен- ности, цветной металлургии при гашении водосодержащих пен.The invention relates to chemical technology and can be used in the chemical industry, non-ferrous metallurgy in the quenching of water-containing foams.
Целью изобретени вл етс повышение эффективности пеногас щего действи .The aim of the invention is to increase the effectiveness of the defoaming effect.
Сущность изобретени заключаетс в том, что в качестве пеногасител используют монохлоруксусную кислоту.The essence of the invention is that monochloroacetic acid is used as a defoaming agent.
Пример 1, В Пену, полученную при очистке сточных вод от алкил- сульфоната путем пропускани воздуха, подают монохлоруксусную кислоту в количестве 60 г/м .Example 1 Monochloroacetic acid in the amount of 60 g / m is fed to the foam obtained during the purification of waste water from alkyl sulfonate by passing air.
Результаты опытов по примеру 1 пе- погашени двухфазных пен, стабилизи- 1рованных сульфонолом, приведены в табло 1,The results of the experiments in Example 1 of the redemption of two-phase foams stabilized with sulfonol are given in the board 1,
Пример 2, В пенный продуктExample 2, In a foam product
Заказ 5919/4Тираж 657ПодписноеOrder 5919/4 Circulation 657 Subscription
БНИИПИ Государственного комитета СССРBNIIPI USSR State Committee
по делам изобретений и открытий 113035, Москва, Ж-35, Раушска наб., д, 4/5for inventions and discoveries 113035, Moscow, Zh-35, Raushsk nab., d, 4/5
Производственно-полиграфическое предпри тие, г. Ужгород, ул. Проектна , 4Production and printing company, Uzhgorod, st. Project, 4
Продолжение табл. 1Continued table. one
Т аT a
лицаfaces
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU853990391A SU1357035A1 (en) | 1985-12-17 | 1985-12-17 | Method of foam suppressing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU853990391A SU1357035A1 (en) | 1985-12-17 | 1985-12-17 | Method of foam suppressing |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1357035A1 true SU1357035A1 (en) | 1987-12-07 |
Family
ID=21210150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU853990391A SU1357035A1 (en) | 1985-12-17 | 1985-12-17 | Method of foam suppressing |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1357035A1 (en) |
-
1985
- 1985-12-17 SU SU853990391A patent/SU1357035A1/en active
Non-Patent Citations (1)
Title |
---|
Патент US № 3573222, кл. В 01 D 19/04, 1971. * |
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