JPS5023494Y2 - - Google Patents
Info
- Publication number
- JPS5023494Y2 JPS5023494Y2 JP11273171U JP11273171U JPS5023494Y2 JP S5023494 Y2 JPS5023494 Y2 JP S5023494Y2 JP 11273171 U JP11273171 U JP 11273171U JP 11273171 U JP11273171 U JP 11273171U JP S5023494 Y2 JPS5023494 Y2 JP S5023494Y2
- Authority
- JP
- Japan
- 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.)
- Expired
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
- C02F3/12—Activated sludge processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
- B01D21/0042—Baffles or guide plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
- B01D21/0069—Making of contact surfaces, structural details, materials therefor
- B01D21/0072—Means for adjusting, moving or controlling the position or inclination of the contact surfaces, e.g. for optimising the particle-liquid separation, for removing the settled particles, for preventing fouling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
- B01D21/2466—Mammoth pumps, e.g. air lift pumps
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- 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)
- Organic Chemistry (AREA)
- Activated Sludge Processes (AREA)
- Removal Of Floating Material (AREA)
- Treatment Of Sludge (AREA)
- Biological Treatment Of Waste Water (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702058838 DE2058838C3 (de) | 1970-11-30 | Nachklärraum für eine Kompaktkläranlage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS47274U JPS47274U (en:Method) | 1972-06-26 |
| JPS5023494Y2 true JPS5023494Y2 (en:Method) | 1975-07-15 |
Family
ID=5789513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11273171U Expired JPS5023494Y2 (en:Method) | 1970-11-30 | 1971-11-30 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5023494Y2 (en:Method) |
| BE (1) | BE775880A (en:Method) |
| FR (1) | FR2115766A5 (en:Method) |
| GB (1) | GB1367620A (en:Method) |
| NL (1) | NL161674C (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CZ278659B6 (en) * | 1991-04-18 | 1994-04-13 | Covspol Sro | Apparatus for separating biological sludge from purified water |
-
1971
- 1971-02-03 FR FR7103590A patent/FR2115766A5/fr not_active Expired
- 1971-11-16 NL NL7115739A patent/NL161674C/xx active
- 1971-11-19 GB GB5380871A patent/GB1367620A/en not_active Expired
- 1971-11-26 BE BE775880A patent/BE775880A/xx unknown
- 1971-11-30 JP JP11273171U patent/JPS5023494Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2322477B2 (de) | 1977-03-31 |
| FR2115766A5 (en:Method) | 1972-07-07 |
| BE775880A (fr) | 1972-03-16 |
| GB1367620A (en) | 1974-09-18 |
| DE2058838A1 (de) | 1972-06-22 |
| NL161674C (nl) | 1980-03-17 |
| DE2322477A1 (de) | 1974-11-07 |
| JPS47274U (en:Method) | 1972-06-26 |
| DE2058838B2 (de) | 1976-04-01 |
| NL7115739A (en:Method) | 1972-06-01 |