DE191587C - - Google Patents
Info
- Publication number
- DE191587C DE191587C DENDAT191587D DE191587DA DE191587C DE 191587 C DE191587 C DE 191587C DE NDAT191587 D DENDAT191587 D DE NDAT191587D DE 191587D A DE191587D A DE 191587DA DE 191587 C DE191587 C DE 191587C
- Authority
- DE
- Germany
- Prior art keywords
- pipe system
- grate
- filter
- reservoir
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000010865 sewage Substances 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 241000182341 Cubitermes group Species 0.000 description 1
- 229910000754 Wrought iron Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- C02F3/04—Aerobic processes using trickle filters
- C02F3/043—Devices for distributing water over 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)
- Filtration Of Liquid (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE191587C true DE191587C (fr) |
Family
ID=454974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT191587D Active DE191587C (fr) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE191587C (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2717101A1 (fr) * | 1994-03-14 | 1995-09-15 | Eparco Sa | Filtre pour l'épuration des eaux. |
-
0
- DE DENDAT191587D patent/DE191587C/de active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2717101A1 (fr) * | 1994-03-14 | 1995-09-15 | Eparco Sa | Filtre pour l'épuration des eaux. |
| EP0672440A1 (fr) * | 1994-03-14 | 1995-09-20 | Eparco | Filtre pour l'épuration des eaux |
| US5674383A (en) * | 1994-03-14 | 1997-10-07 | Eparco, Societe Anonyme | Filter for the purification of water |
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