LU39470A1 - - Google Patents
Info
- Publication number
- LU39470A1 LU39470A1 LU39470DA LU39470A1 LU 39470 A1 LU39470 A1 LU 39470A1 LU 39470D A LU39470D A LU 39470DA LU 39470 A1 LU39470 A1 LU 39470A1
- Authority
- LU
- Luxembourg
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
- C02F1/688—Devices in which the water progressively dissolves a solid compound
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 |
|---|---|---|---|
| LU39470 | 1960-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU39470A1 true LU39470A1 (en:Method) | 1961-01-30 |
Family
ID=19722478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU39470D LU39470A1 (en:Method) | 1960-11-29 | 1960-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| LU (1) | LU39470A1 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1450922A4 (en) * | 2001-12-04 | 2006-05-24 | Arch Chem Inc | FEEDING DEVICE FOR CHEMICAL SUBSTANCES |
-
1960
- 1960-11-29 LU LU39470D patent/LU39470A1/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1450922A4 (en) * | 2001-12-04 | 2006-05-24 | Arch Chem Inc | FEEDING DEVICE FOR CHEMICAL SUBSTANCES |
| EP1900420A3 (en) * | 2001-12-04 | 2008-04-16 | Arch Chemicals, Inc. | Chemical feeder |