FR498784A - Apparatus and method for purifying water in general, black water, etc. - Google Patents
Apparatus and method for purifying water in general, black water, etc.Info
- Publication number
- FR498784A FR498784A FR498784DA FR498784A FR 498784 A FR498784 A FR 498784A FR 498784D A FR498784D A FR 498784DA FR 498784 A FR498784 A FR 498784A
- Authority
- FR
- France
- Prior art keywords
- water
- general
- black
- purifying
- 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
- C02F1/72—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
- C02F1/763—Devices for the addition of such compounds in gaseous form
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)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1628116A GB113105A (en) | 1916-11-14 | 1916-11-14 | Apparatus for and Processes relating to Purifying or Treating Water or Sewage or other Liquids. |
Publications (1)
Publication Number | Publication Date |
---|---|
FR498784A true FR498784A (en) | 1920-01-22 |
Family
ID=32483925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR498784D Expired FR498784A (en) | 1916-11-14 | 1916-12-19 | Apparatus and method for purifying water in general, black water, etc. |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE330634C (en) |
FR (1) | FR498784A (en) |
GB (1) | GB113105A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1189739B (en) * | 1955-12-02 | 1965-03-25 | Fischer & Porter Co | Device for dosing gas into flowing liquid |
US2929393A (en) * | 1957-03-21 | 1960-03-22 | Wallace & Tiernan Inc | Gas flow control apparatus |
FR1245005A (en) * | 1959-09-24 | 1960-11-04 | Prat Daniel | Device for injecting a metered quantity of gas into a liquid, usable in particular as a chlorination device |
GB2191475B (en) * | 1986-05-02 | 1989-12-06 | Portacel Ltd | Water treatment apparatus |
-
1916
- 1916-11-14 GB GB1628116A patent/GB113105A/en not_active Expired
- 1916-12-19 FR FR498784D patent/FR498784A/en not_active Expired
-
1917
- 1917-12-12 DE DE1917330634D patent/DE330634C/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE330634C (en) | 1920-12-18 |
GB113105A (en) | 1918-02-14 |
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