FR358820A - Feeding device for water purification devices - Google Patents
Feeding device for water purification devicesInfo
- Publication number
- FR358820A FR358820A FR358820A FR358820DA FR358820A FR 358820 A FR358820 A FR 358820A FR 358820 A FR358820 A FR 358820A FR 358820D A FR358820D A FR 358820DA FR 358820 A FR358820 A FR 358820A
- Authority
- FR
- France
- Prior art keywords
- feeding device
- water purification
- purification devices
- devices
- 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
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
- C02F1/685—Devices for dosing the additives
-
- 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
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
- C02F1/685—Devices for dosing the additives
- C02F1/686—Devices for dosing liquid additives
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9196T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR358820A true FR358820A (en) | 1906-03-09 |
Family
ID=32696135
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9196D Active FR9196E (en) | |||
| FR358820A Expired FR358820A (en) | 1905-10-24 | Feeding device for water purification devices |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9196D Active FR9196E (en) |
Country Status (1)
| Country | Link |
|---|---|
| FR (2) | FR358820A (en) |
-
0
- FR FR9196D patent/FR9196E/fr active Active
-
1905
- 1905-10-24 FR FR358820A patent/FR358820A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR9196E (en) |
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