GB1147054A - Liquid clarifier - Google Patents
Liquid clarifierInfo
- Publication number
- GB1147054A GB1147054A GB25691/66A GB2569166A GB1147054A GB 1147054 A GB1147054 A GB 1147054A GB 25691/66 A GB25691/66 A GB 25691/66A GB 2569166 A GB2569166 A GB 2569166A GB 1147054 A GB1147054 A GB 1147054A
- Authority
- GB
- United Kingdom
- Prior art keywords
- liquid
- bed
- outlet
- june
- preliminary separation
- 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.)
- Expired
Links
- 239000007788 liquid Substances 0.000 title abstract 7
- 230000000694 effects Effects 0.000 abstract 2
- 238000000926 separation method Methods 0.000 abstract 2
- 229920006248 expandable polystyrene Polymers 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 230000000630 rising effect Effects 0.000 abstract 1
- 150000004760 silicates Chemical class 0.000 abstract 1
- 239000007921 spray Substances 0.000 abstract 1
- 229920002994 synthetic fiber Polymers 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
- B01D24/46—Regenerating the filtering material in the filter
- B01D24/4631—Counter-current flushing, e.g. by air
-
- 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
- B01D24/007—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with multiple filtering elements in series connection
-
- 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
- B01D24/10—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 held in a closed container
- B01D24/16—Upward filtration
- B01D24/165—Upward filtration the filtering material being supported by pervious surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/14—Particulate filter materials with a lower density than the liquid mixture to be filtered
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Sludge (AREA)
- Physical Water Treatments (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS382265 | 1965-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1147054A true GB1147054A (en) | 1969-04-02 |
Family
ID=5379425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB25691/66A Expired GB1147054A (en) | 1965-06-14 | 1966-06-09 | Liquid clarifier |
Country Status (4)
| Country | Link |
|---|---|
| AT (2) | AT273167B (cs) |
| BE (1) | BE682466A (cs) |
| CH (1) | CH486262A (cs) |
| GB (1) | GB1147054A (cs) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4853359A (cs) * | 1971-11-06 | 1973-07-26 | ||
| JPS4853358A (cs) * | 1971-11-05 | 1973-07-26 | ||
| JPS5174275U (cs) * | 1974-12-09 | 1976-06-11 | ||
| JPS5169262A (ja) * | 1974-12-12 | 1976-06-15 | Erehon Kakoki Kk | Gyoshuchindensochi |
| EP0001183A1 (en) * | 1977-09-12 | 1979-03-21 | Robert Louis Alldredge | Filter |
| GB2124921A (en) * | 1982-08-02 | 1984-02-29 | Ecodyne Corp | Filtering method and apparatus |
| US4438000A (en) | 1982-08-10 | 1984-03-20 | Kansas State University Research Foundation | Method of filtration using semifluidized beds |
| US4547286A (en) * | 1980-07-22 | 1985-10-15 | Neptune Microfloc, Inc. | Water filtration process and apparatus having upflow filter with buoyant filter media and downflow filter with nonbuoyant filter media |
| US4608181A (en) * | 1983-03-25 | 1986-08-26 | Neptune Microfloc, Inc. | Water filtration apparatus having upflow buoyant media filter and downflow nonbuoyant media filter |
| US4743382A (en) * | 1980-08-06 | 1988-05-10 | The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University | Method and apparatus for separating suspended solids from liquids |
| US4865734A (en) * | 1988-03-25 | 1989-09-12 | Schulz Christopher R | Buoyant coarse media flocculator |
| US5413749A (en) * | 1993-06-04 | 1995-05-09 | Wheelabrator Engineered Systems Inc. | Process of making beads for a liquid purification bed |
| GB2308987A (en) * | 1996-01-11 | 1997-07-16 | Kenneth Albert Stagg | self cleaning liquid filter |
-
1966
- 1966-06-09 GB GB25691/66A patent/GB1147054A/en not_active Expired
- 1966-06-13 BE BE682466D patent/BE682466A/xx not_active IP Right Cessation
- 1966-06-13 AT AT560566A patent/AT273167B/de active
- 1966-06-13 AT AT00457/69A patent/AT297039B/de not_active IP Right Cessation
- 1966-06-13 CH CH851666A patent/CH486262A/de not_active IP Right Cessation
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4853358A (cs) * | 1971-11-05 | 1973-07-26 | ||
| JPS4853359A (cs) * | 1971-11-06 | 1973-07-26 | ||
| JPS5174275U (cs) * | 1974-12-09 | 1976-06-11 | ||
| JPS5169262A (ja) * | 1974-12-12 | 1976-06-15 | Erehon Kakoki Kk | Gyoshuchindensochi |
| EP0001183A1 (en) * | 1977-09-12 | 1979-03-21 | Robert Louis Alldredge | Filter |
| US4547286A (en) * | 1980-07-22 | 1985-10-15 | Neptune Microfloc, Inc. | Water filtration process and apparatus having upflow filter with buoyant filter media and downflow filter with nonbuoyant filter media |
| US4743382A (en) * | 1980-08-06 | 1988-05-10 | The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University | Method and apparatus for separating suspended solids from liquids |
| GB2124921A (en) * | 1982-08-02 | 1984-02-29 | Ecodyne Corp | Filtering method and apparatus |
| US4438000A (en) | 1982-08-10 | 1984-03-20 | Kansas State University Research Foundation | Method of filtration using semifluidized beds |
| US4608181A (en) * | 1983-03-25 | 1986-08-26 | Neptune Microfloc, Inc. | Water filtration apparatus having upflow buoyant media filter and downflow nonbuoyant media filter |
| US4865734A (en) * | 1988-03-25 | 1989-09-12 | Schulz Christopher R | Buoyant coarse media flocculator |
| EP0417367A1 (en) * | 1988-03-25 | 1991-03-20 | Christopher R. Schulz | Buoyant coarse media flocculator |
| US5413749A (en) * | 1993-06-04 | 1995-05-09 | Wheelabrator Engineered Systems Inc. | Process of making beads for a liquid purification bed |
| US6391448B1 (en) | 1993-06-04 | 2002-05-21 | United States Filter Corporation | Liquid purification beds and beads therefor |
| GB2308987A (en) * | 1996-01-11 | 1997-07-16 | Kenneth Albert Stagg | self cleaning liquid filter |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1536762B2 (de) | 1975-02-20 |
| AT273167B (de) | 1969-08-11 |
| DE1536762A1 (de) | 1970-02-26 |
| AT297039B (de) | 1972-02-15 |
| BE682466A (cs) | 1966-11-14 |
| CH486262A (de) | 1970-02-28 |
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