NL6809206A - - Google Patents
Info
- Publication number
- NL6809206A NL6809206A NL6809206A NL6809206A NL6809206A NL 6809206 A NL6809206 A NL 6809206A NL 6809206 A NL6809206 A NL 6809206A NL 6809206 A NL6809206 A NL 6809206A NL 6809206 A NL6809206 A NL 6809206A
- 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
- 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
-
- 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
- B01D21/0018—Separation of suspended solid particles from liquids by sedimentation provided with a pump mounted in or on a settling tank
-
- 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
- B01D21/02—Settling tanks with single outlets for the separated liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
- B01D37/03—Processes of filtration using flocculating agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
- B01D24/04—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being clamped between pervious fixed walls
- B01D24/06—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being clamped between pervious fixed walls the pervious walls comprising a series of louvres or slots
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)
- Treatment Of Sludge (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS482867 | 1967-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6809206A true NL6809206A (es) | 1968-12-31 |
Family
ID=5391890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6809206A NL6809206A (es) | 1967-06-30 | 1968-06-28 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3524810A (es) |
| AT (1) | AT288274B (es) |
| BE (1) | BE717102A (es) |
| CH (1) | CH502960A (es) |
| DE (1) | DE1767720A1 (es) |
| ES (1) | ES355615A1 (es) |
| FR (1) | FR1578178A (es) |
| GB (1) | GB1227767A (es) |
| IT (1) | IT1056723B (es) |
| NL (1) | NL6809206A (es) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CS158122B1 (es) * | 1969-12-11 | 1974-10-15 | ||
| 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 |
| US4011163A (en) * | 1975-06-19 | 1977-03-08 | Fairbanks Fred A | Water waste treatment |
| AU498483B2 (en) * | 1975-09-03 | 1979-03-15 | Agrotechnika, Narodni Vodnik | Reactor for biological cleaning of water |
| CA1148675A (en) * | 1980-03-03 | 1983-06-21 | Charles D. Hughes | Upflow reactor filter assembly |
| US6358407B1 (en) * | 1999-07-02 | 2002-03-19 | Taiouan Liao | High turbidity wastewater purification system |
| CZ295871B6 (cs) * | 2001-05-15 | 2005-11-16 | Svatopluk Ing. Csc. Mackrle | Způsob separace suspenze, zejména při čištění odpadní vody, a zařízení k jeho provádění |
| CN105592904B (zh) | 2013-09-27 | 2018-06-08 | 加拿大思博选矿设备公司 | 用于液体/固体分离诸如粒状固体脱水和搅拌浸析的方法及装置 |
| RU168904U1 (ru) * | 2016-09-16 | 2017-02-27 | Акционерное общество "Научно-производственное предприятие "БИОТЕХПРОГРЕСС" | Устройство для очистки воды |
| CN109502799A (zh) * | 2017-09-15 | 2019-03-22 | 桑炎彬 | 一种无害化污水治理技术及其工艺 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2179246A (en) * | 1937-09-14 | 1939-11-07 | Permutit Co | Water treating apparatus |
| US2411386A (en) * | 1943-02-03 | 1946-11-19 | Graver Tank & Mfg Co Inc | Apparatus for clarifying and purifying liquids |
| US2860786A (en) * | 1955-08-08 | 1958-11-18 | Arthur E Kittredge | Hot process softener |
| GB794877A (en) * | 1955-09-02 | 1958-05-14 | Sandoz Ltd | Improvements in or relating to filters |
| US3130167A (en) * | 1956-02-17 | 1964-04-21 | Nalco Chemical Co | Coagulating composition |
| US2969149A (en) * | 1958-05-19 | 1961-01-24 | Kralovopolska Strojirna Zd Y C | Reactor for water purification |
-
1968
- 1968-06-08 DE DE19681767720 patent/DE1767720A1/de active Pending
- 1968-06-11 CH CH864668A patent/CH502960A/de not_active IP Right Cessation
- 1968-06-13 GB GB1227767D patent/GB1227767A/en not_active Expired
- 1968-06-14 AT AT568868A patent/AT288274B/de active
- 1968-06-25 IT IT18187/68A patent/IT1056723B/it active
- 1968-06-25 BE BE717102D patent/BE717102A/xx unknown
- 1968-06-28 NL NL6809206A patent/NL6809206A/xx unknown
- 1968-06-28 FR FR157184A patent/FR1578178A/fr not_active Expired
- 1968-07-01 US US741711A patent/US3524810A/en not_active Expired - Lifetime
- 1968-07-28 ES ES355615A patent/ES355615A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE717102A (es) | 1968-12-02 |
| FR1578178A (es) | 1969-08-14 |
| CH502960A (de) | 1971-02-15 |
| AT288274B (de) | 1971-02-25 |
| IT1056723B (it) | 1982-02-20 |
| ES355615A1 (es) | 1970-03-01 |
| US3524810A (en) | 1970-08-18 |
| GB1227767A (es) | 1971-04-07 |
| DE1767720A1 (de) | 1972-03-30 |