BE755391A - Compositions pour l'assainissement des eaux residuelles - Google Patents
Compositions pour l'assainissement des eaux residuellesInfo
- Publication number
- BE755391A BE755391A BE755391DA BE755391A BE 755391 A BE755391 A BE 755391A BE 755391D A BE755391D A BE 755391DA BE 755391 A BE755391 A BE 755391A
- Authority
- BE
- Belgium
- Prior art keywords
- compositions
- waste water
- water sanitation
- sanitation
- waste
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title 1
- 239000002351 wastewater Substances 0.000 title 1
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
- C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
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)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US85396869A | 1969-08-28 | 1969-08-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE755391A true BE755391A (fr) | 1971-03-01 |
Family
ID=25317383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE755391D BE755391A (fr) | 1969-08-28 | Compositions pour l'assainissement des eaux residuelles |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3629408A (https=) |
| JP (1) | JPS5542042B1 (https=) |
| BE (1) | BE755391A (https=) |
| CH (1) | CH515854A (https=) |
| DE (1) | DE2042585A1 (https=) |
| FR (1) | FR2059304A5 (https=) |
| GB (1) | GB1307125A (https=) |
| IL (1) | IL35126A (https=) |
| NL (1) | NL162823C (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1300959C (en) * | 1986-06-06 | 1992-05-19 | Akira Abe | Method for processing silver halide photosensitive materials and apparatus therefor |
| US5614528A (en) * | 1991-09-06 | 1997-03-25 | Bio-Lab, Inc. | Compositions and methods for inhibiting the formation of chloramines and trihalomethanes in aqueous media |
| US20050104034A1 (en) * | 2003-10-01 | 2005-05-19 | Vanson Halosource, Inc. | Methods and articles for maintaining hydantoinylated polymers in a biocidally active state |
-
0
- BE BE755391D patent/BE755391A/xx unknown
-
1969
- 1969-08-28 US US853968A patent/US3629408A/en not_active Expired - Lifetime
-
1970
- 1970-08-07 DE DE19702042585 patent/DE2042585A1/de not_active Withdrawn
- 1970-08-18 IL IL35126A patent/IL35126A/xx unknown
- 1970-08-26 CH CH1277170A patent/CH515854A/fr not_active IP Right Cessation
- 1970-08-27 FR FR7031290A patent/FR2059304A5/fr not_active Expired
- 1970-08-27 GB GB4131570A patent/GB1307125A/en not_active Expired
- 1970-08-28 NL NL7012799.A patent/NL162823C/xx not_active IP Right Cessation
- 1970-08-28 JP JP7500070A patent/JPS5542042B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3629408A (en) | 1971-12-21 |
| IL35126A (en) | 1973-10-25 |
| FR2059304A5 (https=) | 1971-05-28 |
| NL162823B (nl) | 1980-02-15 |
| CH515854A (fr) | 1971-11-30 |
| JPS5542042B1 (https=) | 1980-10-28 |
| GB1307125A (en) | 1973-02-14 |
| NL7012799A (https=) | 1971-03-02 |
| NL162823C (nl) | 1980-07-15 |
| DE2042585A1 (https=) | 1971-03-11 |
| IL35126A0 (en) | 1970-10-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE766967A (fr) | Dispositif pour l'epuration de l'eau | |
| CH558659A (fr) | Procede pour la preparation d'une composition lyophilisee a usage hygienique. | |
| BE772150A (fr) | Adoucisseur d'eau | |
| FR1398302A (fr) | équipement pour clarifier l'eau | |
| BE804548A (fr) | Racleur pour station d'epuration des eaux et d'assainissement | |
| BE767358A (fr) | Perfectionnements aux appareils pour le traitement des eaux usees | |
| BE823218A (fr) | Aerateur d'eaux usees | |
| BE755391A (fr) | Compositions pour l'assainissement des eaux residuelles | |
| BE775870A (fr) | Procede d'epuration d'eaux residuaires | |
| BE792186A (fr) | Traitement des eaux, notamment epuration d'eaux usees | |
| BE837143A (fr) | Ensemble de flottation, notamment pour l'epuration des eaux residuelles | |
| OA03311A (fr) | Perfectionnements aux procédés pour la clarification de l'eau. | |
| BE797193A (fr) | Plaque signaletique pour compteurs d'eau menagers | |
| CH512687A (fr) | Robinet de distrubution d'eau | |
| FR1522299A (fr) | Appareil pour l'épuration biologique d'eaux résiduaires | |
| BE745052A (fr) | Procede d'elimination continue de l'eau de | |
| BE795889A (fr) | Procede pour l'epuration d'eaux usees | |
| FR1481154A (fr) | Installation pour l'épuration d'eaux résiduaires | |
| BE815849A (fr) | Compositions contenant de l'hydrazine pour l'inhibition de la corrosion | |
| FR2053309A1 (fr) | Four rotatif pour I'incinération des ordures ménagères | |
| FR1415958A (fr) | Compositions polymères pour la clarification de l'eau | |
| FR1528047A (fr) | Appareil pour l'oxydation des eaux résiduaires | |
| BE749675A (fr) | Procede d'emploi de dithiocarbamates pour favoriser le developpement des plantes utiles | |
| BE766323A (fr) | Installation pour la deshydratation de la vase d'eaux d'egouts | |
| BE798587A (fr) | Agents antimicrobiens pour la conservation de l'eau |