CH577941A5 - - Google Patents
Info
- Publication number
- CH577941A5 CH577941A5 CH1044573A CH1044573A CH577941A5 CH 577941 A5 CH577941 A5 CH 577941A5 CH 1044573 A CH1044573 A CH 1044573A CH 1044573 A CH1044573 A CH 1044573A CH 577941 A5 CH577941 A5 CH 577941A5
- Authority
- CH
- Switzerland
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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7226357A FR2192981B1 (xx) | 1972-07-21 | 1972-07-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH577941A5 true CH577941A5 (xx) | 1976-07-30 |
Family
ID=9102186
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1044573A CH577941A5 (xx) | 1972-07-21 | 1973-07-17 |
Country Status (9)
Country | Link |
---|---|
AT (1) | AT327113B (xx) |
BE (1) | BE802606A (xx) |
CH (1) | CH577941A5 (xx) |
DE (1) | DE2336996A1 (xx) |
ES (1) | ES417100A1 (xx) |
FR (1) | FR2192981B1 (xx) |
GB (1) | GB1433606A (xx) |
IT (1) | IT994999B (xx) |
NL (1) | NL7310167A (xx) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4077879A (en) * | 1976-06-04 | 1978-03-07 | Olin Corporation | Treatment of sulfide-bearing waters with chlorine dioxide |
DE2905936B1 (de) * | 1979-02-16 | 1980-04-30 | Degussa | Verfahren zum Aufhellen und Desodorieren von Sulfatzellstoff |
DE2911288C2 (de) * | 1979-03-22 | 1984-08-30 | Bernd 8000 München Eder | Verfahren zum Entkeimen von Wasser, insbesondere von Schwimmbeckenwasser |
DE2928652A1 (de) * | 1979-07-16 | 1981-02-19 | Degussa | Verfahren zur desodorierung von eindampfkondensaten in der zellstoffindustrie |
DE3135623A1 (de) * | 1981-09-09 | 1983-06-16 | Ekkehard Prof. Dr.-Ing. 4300 Essen Weber | "verfahren zur minderung des chemischen sauerstoffbedarfs in den abwaessern von rauchgasentschwefelungsanlagen" |
DE3811789A1 (de) * | 1988-04-08 | 1989-10-19 | Layer & Knoedler Abwassertechn | Verfahren zum entfernen von sulfiden aus abwaessern |
DE4430391A1 (de) * | 1994-08-26 | 1996-02-29 | Eilenburger Elektrolyse & Umwelttechnik Gmbh | Verfahren zum oxidativen Abbau von Schadstoffen in Prozeßlösungen, Abwässern und Trinkwasser sowie Oxidations-, Entgiftungs- und Desodorierungsmittel |
EP0832852A3 (de) * | 1996-09-30 | 1998-07-29 | Peroxid-Chemie GmbH | Verfahren zum Abbau von Schadstoffen |
US7560033B2 (en) | 2004-10-13 | 2009-07-14 | E.I. Dupont De Nemours And Company | Multi-functional oxidizing composition |
GB201009806D0 (en) * | 2010-06-11 | 2010-07-21 | Solvent Solutions Ltd | Sewage treatment |
DE102013010217A1 (de) | 2013-06-20 | 2014-12-24 | Eilenburger Elektrolyse- Und Umwelttechnik Gmbh | Verfahren und Vorrichtung zur elektrochemischen Oxidation von sulfidhaltigen Abwässern |
-
1972
- 1972-07-21 FR FR7226357A patent/FR2192981B1/fr not_active Expired
-
1973
- 1973-07-13 GB GB3363073A patent/GB1433606A/en not_active Expired
- 1973-07-17 CH CH1044573A patent/CH577941A5/xx not_active IP Right Cessation
- 1973-07-20 DE DE19732336996 patent/DE2336996A1/de not_active Ceased
- 1973-07-20 ES ES417100A patent/ES417100A1/es not_active Expired
- 1973-07-20 IT IT2689073A patent/IT994999B/it active
- 1973-07-20 BE BE133701A patent/BE802606A/xx not_active IP Right Cessation
- 1973-07-20 NL NL7310167A patent/NL7310167A/xx not_active Application Discontinuation
- 1973-07-23 AT AT650273A patent/AT327113B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AT327113B (de) | 1976-01-12 |
NL7310167A (xx) | 1974-01-23 |
ATA650273A (de) | 1975-03-15 |
FR2192981A1 (xx) | 1974-02-15 |
IT994999B (it) | 1975-10-20 |
BE802606A (fr) | 1974-01-21 |
ES417100A1 (es) | 1976-02-16 |
GB1433606A (en) | 1976-04-28 |
DE2336996A1 (de) | 1974-01-31 |
FR2192981B1 (xx) | 1988-11-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |