CA1016452A - Process for purifying water by treating with hydrogen peroxide and a quaternary ammonium compound - Google Patents
Process for purifying water by treating with hydrogen peroxide and a quaternary ammonium compoundInfo
- Publication number
- CA1016452A CA1016452A CA176,840A CA176840A CA1016452A CA 1016452 A CA1016452 A CA 1016452A CA 176840 A CA176840 A CA 176840A CA 1016452 A CA1016452 A CA 1016452A
- Authority
- CA
- Canada
- Prior art keywords
- treating
- hydrogen peroxide
- quaternary ammonium
- ammonium compound
- purifying water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Environmental Sciences (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Zoology (AREA)
- Pest Control & Pesticides (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Filtration Of Liquid (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722235539 DE2235539A1 (de) | 1972-07-20 | 1972-07-20 | Verfahren zum entkeimen und entalgen von waessern und wassersystemen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1016452A true CA1016452A (en) | 1977-08-30 |
Family
ID=5851119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA176,840A Expired CA1016452A (en) | 1972-07-20 | 1973-07-19 | Process for purifying water by treating with hydrogen peroxide and a quaternary ammonium compound |
Country Status (13)
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2629081C2 (de) * | 1976-06-29 | 1987-01-15 | Peroxid-Chemie GmbH, 8023 Höllriegelskreuth | Verwendung eines germiziden Mittels aus H↓2↓O↓2↓ und p-Hydroxybenzoesäurederivaten |
| JPS53108020A (en) * | 1977-09-08 | 1978-09-20 | Kobe Steel Ltd | Aluminum removing method for ferrosilicon alloy |
| DE3205318A1 (de) * | 1982-02-15 | 1983-08-18 | Henkel KGaA, 4000 Düsseldorf | Desinfektionsmittelkonzentrat |
| LU86123A1 (fr) * | 1985-10-17 | 1987-06-02 | Fabricom Air Conditioning Sa | Procede de desinfection d'eaux |
| FR2601850B1 (fr) * | 1986-07-25 | 1990-05-04 | Garcin Francoise | Composition antiseptique incorporant des huiles essentielles. |
| DE3840103C2 (de) * | 1988-11-28 | 1994-10-06 | Bayrol Chem Fab Gmbh | Verfahren zum Entkeimen und Entalgung von Wasser |
| FR2663852A1 (fr) * | 1990-07-02 | 1992-01-03 | Ferlot Paul | L'invention concerne la fabrication d'antiseptiques et desinfectants. elle est caracterisee par un melange de chlorures, iodures ou bromures d'alcoyl dimethyl benzyl ammonium en poudre et de peroxyde d'hydrogene en poudre. |
| IL98352A (en) | 1991-06-03 | 1995-10-31 | Bromine Compounds Ltd | Process and compositions for the disinfection of water |
| SE9301389D0 (sv) * | 1993-04-26 | 1993-04-26 | Kemira Kemi Ab | Algborttagningsmedel |
| ZA972298B (en) * | 1996-03-18 | 1997-09-17 | Bio Lab Inc | Water treatment method. |
| EP1393629A1 (en) * | 2002-08-29 | 2004-03-03 | Tevan B.V. | Aqueous disinfecting compositions based on quaternary ammonium monomers |
| US7033511B2 (en) | 2004-01-20 | 2006-04-25 | A-Dec, Inc. | Sustained water treatment in dental equipment |
| US20090004287A1 (en) * | 2007-01-31 | 2009-01-01 | Joseph Kimler | Disinfectant formulations containing quaternary ammonium compounds and hydrogen peroxide |
-
1972
- 1972-07-20 DE DE19722235539 patent/DE2235539A1/de active Pending
-
1973
- 1973-03-21 IT IT6781073A patent/IT1048420B/it active
- 1973-04-23 ES ES413981A patent/ES413981A1/es not_active Expired
- 1973-07-04 GB GB3177473A patent/GB1421417A/en not_active Expired
- 1973-07-05 FR FR7324730A patent/FR2193785B1/fr not_active Expired
- 1973-07-13 CH CH1026573A patent/CH585157A5/xx not_active IP Right Cessation
- 1973-07-17 BE BE6044250A patent/BE802466A/xx unknown
- 1973-07-19 SE SE7310122A patent/SE387620B/xx unknown
- 1973-07-19 CA CA176,840A patent/CA1016452A/en not_active Expired
- 1973-07-20 AT AT644173A patent/AT321215B/de not_active IP Right Cessation
- 1973-07-20 JP JP48082489A patent/JPS5116703B2/ja not_active Expired
- 1973-07-20 NL NL7310141A patent/NL7310141A/xx not_active Application Discontinuation
-
1974
- 1974-07-24 AR AR25486874A patent/AR203569Q/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IT1048420B (it) | 1980-11-20 |
| GB1421417A (en) | 1976-01-21 |
| FR2193785B1 (enrdf_load_stackoverflow) | 1980-05-23 |
| ES413981A1 (es) | 1976-02-01 |
| NL7310141A (enrdf_load_stackoverflow) | 1974-01-22 |
| FR2193785A1 (enrdf_load_stackoverflow) | 1974-02-22 |
| AT321215B (de) | 1975-03-25 |
| AR203569Q (es) | 1975-09-22 |
| CH585157A5 (enrdf_load_stackoverflow) | 1977-02-28 |
| BE802466A (fr) | 1974-01-17 |
| JPS5116703B2 (enrdf_load_stackoverflow) | 1976-05-26 |
| JPS4944551A (enrdf_load_stackoverflow) | 1974-04-26 |
| SE387620B (sv) | 1976-09-13 |
| DE2235539A1 (de) | 1974-02-07 |
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