BE666864A - - Google Patents
Info
- Publication number
- BE666864A BE666864A BE666864DA BE666864A BE 666864 A BE666864 A BE 666864A BE 666864D A BE666864D A BE 666864DA BE 666864 A BE666864 A BE 666864A
- Authority
- BE
- Belgium
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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
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)
- Removal Of Specific Substances (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0043476 | 1964-07-17 | ||
| DEF0043477 | 1964-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE666864A true BE666864A (en) | 1965-11-03 |
Family
ID=25976362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE666864D BE666864A (en) | 1964-07-17 | 1965-07-14 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE666864A (en) |
| CH (1) | CH456475A (en) |
| DE (1) | DE1517657A1 (en) |
| GB (1) | GB1080383A (en) |
| NL (1) | NL6509113A (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4025429A (en) * | 1972-06-23 | 1977-05-24 | Ciba-Geigy Corporation | Process for the purification of industrial effluent |
| CH572449A5 (en) * | 1972-06-23 | 1976-02-13 | Ciba Geigy Ag | |
| JPS50111864A (en) * | 1974-02-13 | 1975-09-02 | ||
| JPS5443305B2 (en) * | 1974-04-08 | 1979-12-19 | ||
| US4088573A (en) | 1974-04-08 | 1978-05-09 | Nippon Carbide Kogyo Kabushiki Kaisha | Method for clarifying aqueous waste liquids containing acid dyes |
| US4178438A (en) | 1975-11-14 | 1979-12-11 | Ciba-Geigy Aktiengesellschaft | Cationically modified, cellulose-containing materials |
| IT1055433B (en) * | 1976-02-23 | 1981-12-21 | Anic Spa | METHOD FOR PURIFYING WASTE WATER CONTAINING ORGANIC COMPOUNDS OF CHARACTER ANION CO AND MEANS SUITABLE FOR THE PURPOSE |
| JPS5345054A (en) * | 1976-10-05 | 1978-04-22 | Agency Of Ind Science & Technol | Treatment of waste water using inorganic adsorbent |
-
1964
- 1964-07-17 DE DE19641517657 patent/DE1517657A1/en active Pending
-
1965
- 1965-06-23 CH CH875365A patent/CH456475A/en unknown
- 1965-07-14 BE BE666864D patent/BE666864A/xx unknown
- 1965-07-14 NL NL6509113A patent/NL6509113A/xx unknown
- 1965-07-15 GB GB3008065A patent/GB1080383A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH456475A (en) | 1968-07-31 |
| DE1517657A1 (en) | 1969-07-31 |
| GB1080383A (en) | 1967-08-23 |
| NL6509113A (en) | 1966-01-18 |