FR431931A - Food water filter sterilizer and industrial water purifier - Google Patents
Food water filter sterilizer and industrial water purifierInfo
- Publication number
- FR431931A FR431931A FR431931DA FR431931A FR 431931 A FR431931 A FR 431931A FR 431931D A FR431931D A FR 431931DA FR 431931 A FR431931 A FR 431931A
- Authority
- FR
- France
- Prior art keywords
- food
- filter sterilizer
- industrial
- water purifier
- water filter
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR431931T | 1911-07-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR431931A true FR431931A (en) | 1911-11-23 |
Family
ID=1474063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR431931D Expired FR431931A (en) | 1911-07-03 | 1911-07-03 | Food water filter sterilizer and industrial water purifier |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR431931A (en) |
-
1911
- 1911-07-03 FR FR431931D patent/FR431931A/en not_active Expired
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