BE771329A - MALODORANT RESIDUAL WATER TREATMENT PROCESS - Google Patents
MALODORANT RESIDUAL WATER TREATMENT PROCESSInfo
- Publication number
- BE771329A BE771329A BE771329A BE771329A BE771329A BE 771329 A BE771329 A BE 771329A BE 771329 A BE771329 A BE 771329A BE 771329 A BE771329 A BE 771329A BE 771329 A BE771329 A BE 771329A
- Authority
- BE
- Belgium
- Prior art keywords
- malodorant
- water treatment
- treatment process
- residual water
- residual
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/26—Treatment of water, waste water, or sewage by extraction
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3232771 | 1971-05-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE771329A true BE771329A (en) | 1971-12-16 |
Family
ID=12355835
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE771329A BE771329A (en) | 1971-05-14 | 1971-08-13 | MALODORANT RESIDUAL WATER TREATMENT PROCESS |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE771329A (en) |
DE (1) | DE2218769C3 (en) |
FR (1) | FR2137648B1 (en) |
GB (1) | GB1346030A (en) |
IT (1) | IT954431B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2901261A1 (en) * | 1979-01-08 | 1980-07-24 | Ciba Geigy Ag | METHOD FOR REMOVING HALOGENED OR NITROGROUPED HYDROCARBONS OR AROMATIC HYDROXY COMPOUNDS FROM WATER |
US4818410B1 (en) * | 1988-01-14 | 1998-06-30 | Petrolite Corp | Method of removing water soluble organics from oil process water |
CN110857226A (en) * | 2018-08-23 | 2020-03-03 | 中国石油化工股份有限公司 | Combined method for treating wastewater from propylene oxide production and desalting crude oil |
CN110857234A (en) * | 2018-08-23 | 2020-03-03 | 中国石油化工股份有限公司 | Method for treating wastewater from propylene oxide production |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2761563A (en) * | 1951-11-16 | 1956-09-04 | John C Van Dijk | Method of treating water |
US2999808A (en) * | 1957-12-26 | 1961-09-12 | Universal Oil Prod Co | Waste water treatment |
-
1971
- 1971-08-13 BE BE771329A patent/BE771329A/en unknown
-
1972
- 1972-03-30 GB GB1520372A patent/GB1346030A/en not_active Expired
- 1972-04-12 IT IT4956572A patent/IT954431B/en active
- 1972-04-18 DE DE19722218769 patent/DE2218769C3/en not_active Expired
- 1972-05-09 FR FR7216468A patent/FR2137648B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2218769C3 (en) | 1979-09-13 |
FR2137648B1 (en) | 1974-12-20 |
DE2218769A1 (en) | 1972-11-23 |
IT954431B (en) | 1973-08-30 |
GB1346030A (en) | 1974-02-06 |
DE2218769B2 (en) | 1979-01-25 |
FR2137648A1 (en) | 1972-12-29 |
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