NL6501573A - - Google Patents
Info
- Publication number
- NL6501573A NL6501573A NL6501573A NL6501573A NL6501573A NL 6501573 A NL6501573 A NL 6501573A NL 6501573 A NL6501573 A NL 6501573A NL 6501573 A NL6501573 A NL 6501573A NL 6501573 A NL6501573 A NL 6501573A
- Authority
- NL
- Netherlands
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
- C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
- C02F1/62—Heavy metal compounds
- C02F1/64—Heavy metal compounds of iron or manganese
-
- 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
- C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
- C02F1/62—Heavy metal compounds
- C02F1/64—Heavy metal compounds of iron or manganese
- C02F1/645—Devices for iron precipitation and treatment by air
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)
- Treatment Of Water By Ion Exchange (AREA)
- Filtering Materials (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR963308A FR1393473A (fr) | 1964-02-11 | 1964-02-11 | Procédé pour l'élimination du fer présent dans les eaux |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6501573A true NL6501573A (ja�@�@) | 1965-08-12 |
Family
ID=8822858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6501573A NL6501573A (ja�@�@) | 1964-02-11 | 1965-02-09 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE659102A (ja�@�@) |
| DE (1) | DE1517408A1 (ja�@�@) |
| ES (1) | ES309054A1 (ja�@�@) |
| FR (1) | FR1393473A (ja�@�@) |
| NL (1) | NL6501573A (ja�@�@) |
-
1964
- 1964-02-11 FR FR963308A patent/FR1393473A/fr not_active Expired
-
1965
- 1965-02-01 BE BE659102D patent/BE659102A/xx unknown
- 1965-02-06 ES ES0309054A patent/ES309054A1/es not_active Expired
- 1965-02-09 NL NL6501573A patent/NL6501573A/xx unknown
- 1965-02-11 DE DE19651517408 patent/DE1517408A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE659102A (ja�@�@) | 1965-05-28 |
| DE1517408A1 (de) | 1969-08-07 |
| ES309054A1 (es) | 1965-05-16 |
| FR1393473A (fr) | 1965-03-26 |