SU607779A1 - Состав дл гашени пены при получении фосфорной кислоты - Google Patents
Состав дл гашени пены при получении фосфорной кислотыInfo
- Publication number
- SU607779A1 SU607779A1 SU752164305A SU2164305A SU607779A1 SU 607779 A1 SU607779 A1 SU 607779A1 SU 752164305 A SU752164305 A SU 752164305A SU 2164305 A SU2164305 A SU 2164305A SU 607779 A1 SU607779 A1 SU 607779A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- composition
- phosphoric acid
- extinguishing foam
- preparing phosphoric
- preparing
- Prior art date
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)
- Lubricants (AREA)
Description
чеекую соду при следующем соотношении компоиентов , Bet. %: Талловое -маслол .- 40-60 Каустическа ,ссйа 8-10 Гудрон или окисленный ., петролатум 30-52 Источники информации, прин тые во внимание при экспертизе: 1. Патент США № 3846329, кл. 23-165, 05.11.74. 2. Патент США № 3594123, кл. 23-165. 05:03.70.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU752164305A SU607779A1 (ru) | 1975-07-28 | 1975-07-28 | Состав дл гашени пены при получении фосфорной кислоты |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU752164305A SU607779A1 (ru) | 1975-07-28 | 1975-07-28 | Состав дл гашени пены при получении фосфорной кислоты |
Publications (1)
Publication Number | Publication Date |
---|---|
SU607779A1 true SU607779A1 (ru) | 1978-05-10 |
Family
ID=20629145
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU752164305A SU607779A1 (ru) | 1975-07-28 | 1975-07-28 | Состав дл гашени пены при получении фосфорной кислоты |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU607779A1 (ru) |
-
1975
- 1975-07-28 SU SU752164305A patent/SU607779A1/ru active
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