NL6805820A - - Google Patents
Info
- Publication number
- NL6805820A NL6805820A NL6805820A NL6805820A NL6805820A NL 6805820 A NL6805820 A NL 6805820A NL 6805820 A NL6805820 A NL 6805820A NL 6805820 A NL6805820 A NL 6805820A NL 6805820 A NL6805820 A NL 6805820A
- 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
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/10—Packings; Fillings; Grids
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/04—Aerobic processes using trickle filters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biological Treatment Of Waste Water (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1877667 | 1967-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6805820A true NL6805820A (https=) | 1968-10-25 |
Family
ID=10118224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6805820A NL6805820A (https=) | 1967-04-24 | 1968-04-24 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE714156A (https=) |
| FR (1) | FR1564226A (https=) |
| GB (1) | GB1228362A (https=) |
| NL (1) | NL6805820A (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2756171C2 (de) * | 1977-12-16 | 1979-12-13 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Sanierung von bei Dauerbetrieb überlasteten Kläranlagen und Kläranlage zur Durchführung eines derartigen Verfahrens |
| FR2422602A1 (fr) * | 1978-04-11 | 1979-11-09 | Sgn Soc Gen Tech Nouvelle | Traitement d'epuration d'effluents tres fermentescibles |
-
1967
- 1967-04-24 GB GB1228362D patent/GB1228362A/en not_active Expired
-
1968
- 1968-04-24 FR FR1564226D patent/FR1564226A/fr not_active Expired
- 1968-04-24 NL NL6805820A patent/NL6805820A/xx unknown
- 1968-04-24 BE BE714156D patent/BE714156A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1228362A (https=) | 1971-04-15 |
| FR1564226A (https=) | 1969-04-18 |
| BE714156A (https=) | 1968-10-24 |