BE810790Q - Appareil de purification - Google Patents
Appareil de purificationInfo
- Publication number
- BE810790Q BE810790Q BE140707A BE140707A BE810790Q BE 810790 Q BE810790 Q BE 810790Q BE 140707 A BE140707 A BE 140707A BE 140707 A BE140707 A BE 140707A BE 810790 Q BE810790 Q BE 810790Q
- Authority
- BE
- Belgium
- Prior art keywords
- purification apparatus
- purification
- Prior art date
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
- C02F1/5281—Installations for water purification using chemical agents
-
- 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
- B01D21/0012—Settling tanks making use of filters, e.g. by floating layers of particulate material
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS479363 | 1963-08-28 | ||
CS121064 | 1964-03-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE810790Q true BE810790Q (fr) | 1974-05-29 |
Family
ID=25745404
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE140707A BE810790Q (fr) | 1963-08-28 | 1974-02-08 | Appareil de purification |
Country Status (5)
Country | Link |
---|---|
US (1) | US3307702A (de) |
BE (1) | BE810790Q (de) |
DE (1) | DE1517391C3 (de) |
GB (1) | GB1044989A (de) |
IL (1) | IL21902A (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE790475A (fr) * | 1971-11-01 | 1973-02-15 | Johnson Construction Cy A B | Ensemble a reservoirs a floculation et a sedimentation pour lesimmondices d'egout |
FR2223065B2 (de) * | 1972-08-25 | 1976-06-11 | Degremont | |
US3864264A (en) * | 1973-09-06 | 1975-02-04 | Hendrick Mfg Co | Apparatus for the tertiary treatment of liquids |
AT333211B (de) * | 1974-11-15 | 1976-11-10 | Agrotechnika Np | Vorrichtung zum biologischen und/oder chemischen reinigen von wasser |
US3984322A (en) * | 1975-05-20 | 1976-10-05 | Howard Peasley And Associates | Sewage treatment apparatus |
PT71365A (en) * | 1979-06-28 | 1980-07-01 | Ruggeri Antonio | A sedimentation tank |
CN103253767A (zh) * | 2012-02-20 | 2013-08-21 | Eco流体***有限公司 | 应用在废水处理***中的活性污泥循环*** |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2213808A (en) * | 1938-03-19 | 1940-09-03 | Shell Dev | Process and apparatus for clarifying liquids |
US2425372A (en) * | 1943-01-07 | 1947-08-12 | Infilco Inc | Apparatus and process for improving separation of clarified liquid from a slurry by maintaining a slurry circulation including a flow of slurry adjacent the separation interface |
US2464617A (en) * | 1947-02-13 | 1949-03-15 | Worthington Pump & Mach Corp | Water treating apparatus |
GB752077A (en) * | 1953-06-01 | 1956-07-04 | Albert Whiteley Bristow | Improvements in or relating to apparatus for use in water purification treatment or like processes |
-
1964
- 1964-06-30 DE DE1517391A patent/DE1517391C3/de not_active Expired
- 1964-08-10 GB GB32443/64A patent/GB1044989A/en not_active Expired
- 1964-08-13 IL IL21902A patent/IL21902A/xx unknown
- 1964-08-26 US US392097A patent/US3307702A/en not_active Expired - Lifetime
-
1974
- 1974-02-08 BE BE140707A patent/BE810790Q/xx active
Also Published As
Publication number | Publication date |
---|---|
US3307702A (en) | 1967-03-07 |
DE1517391A1 (de) | 1969-05-29 |
IL21902A (en) | 1968-03-28 |
DE1517391C3 (de) | 1973-10-25 |
GB1044989A (en) | 1966-10-05 |
DE1517391B2 (de) | 1973-04-05 |
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