DK415488A - PROCEDURE FOR TREATING IRON-II-CONTAINING WATER FORMS - Google Patents
PROCEDURE FOR TREATING IRON-II-CONTAINING WATER FORMSInfo
- Publication number
- DK415488A DK415488A DK415488A DK415488A DK415488A DK 415488 A DK415488 A DK 415488A DK 415488 A DK415488 A DK 415488A DK 415488 A DK415488 A DK 415488A DK 415488 A DK415488 A DK 415488A
- Authority
- DK
- Denmark
- Prior art keywords
- procedure
- containing water
- water forms
- treating iron
- iron
- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/722—Oxidation by peroxides
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH345487A CH670626A5 (en) | 1987-09-08 | 1987-09-08 | Treatment for water moulds with ferrous content |
Publications (2)
Publication Number | Publication Date |
---|---|
DK415488D0 DK415488D0 (en) | 1988-07-22 |
DK415488A true DK415488A (en) | 1989-03-09 |
Family
ID=4256291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK415488A DK415488A (en) | 1987-09-08 | 1988-07-22 | PROCEDURE FOR TREATING IRON-II-CONTAINING WATER FORMS |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH670626A5 (en) |
DK (1) | DK415488A (en) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4051027A (en) * | 1975-12-22 | 1977-09-27 | International Minerals & Chemical Corporation | Settling clay-containing slimes |
LU81671A1 (en) * | 1979-09-10 | 1981-04-17 | J Wenseleers | PROCESS FOR THE TREATMENT OF RESIDUAL SLUDGE |
-
1987
- 1987-09-08 CH CH345487A patent/CH670626A5/en not_active IP Right Cessation
-
1988
- 1988-07-22 DK DK415488A patent/DK415488A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CH670626A5 (en) | 1989-06-30 |
DK415488D0 (en) | 1988-07-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment |