GB8507921D0 - Treating sewage - Google Patents
Treating sewageInfo
- Publication number
- GB8507921D0 GB8507921D0 GB858507921A GB8507921A GB8507921D0 GB 8507921 D0 GB8507921 D0 GB 8507921D0 GB 858507921 A GB858507921 A GB 858507921A GB 8507921 A GB8507921 A GB 8507921A GB 8507921 D0 GB8507921 D0 GB 8507921D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- treating sewage
- sewage
- treating
- 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.)
- Granted
Links
- 239000010865 sewage Substances 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
- B01D29/445—Bar screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/885—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices with internal recirculation through the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
- B01D29/945—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes for continuously discharging concentrated liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/28—Position of the filtering element
- B01D2201/287—Filtering elements with a vertical or inclined rotation or symmetry axis
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Sewage (AREA)
- Treatment Of Sludge (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08507921A GB2172811B (en) | 1985-03-27 | 1985-03-27 | Apparatus for treating sewage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08507921A GB2172811B (en) | 1985-03-27 | 1985-03-27 | Apparatus for treating sewage |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8507921D0 true GB8507921D0 (en) | 1985-05-01 |
GB2172811A GB2172811A (en) | 1986-10-01 |
GB2172811B GB2172811B (en) | 1988-07-27 |
Family
ID=10576704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08507921A Expired GB2172811B (en) | 1985-03-27 | 1985-03-27 | Apparatus for treating sewage |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2172811B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2213400B (en) * | 1987-12-14 | 1992-04-22 | Hydro Int Ltd | Separator |
GB2223689B (en) * | 1988-08-09 | 1992-10-07 | Alexander Farquhar | Water filter |
DE102005036970A1 (en) * | 2005-07-07 | 2007-01-11 | Rohde & Schwarz Gmbh & Co. Kg | Device for fixing a utility plate and corresponding processing method |
CN103861380A (en) * | 2014-03-19 | 2014-06-18 | 湖州思祺服饰染整有限公司 | Coal dust sewage filtering recovery system |
-
1985
- 1985-03-27 GB GB08507921A patent/GB2172811B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2172811B (en) | 1988-07-27 |
GB2172811A (en) | 1986-10-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB8512061D0 (en) | Effluent treatment | |
GB8513369D0 (en) | Treatment | |
GB8417783D0 (en) | Treating liquids | |
DE3566246D1 (en) | Sewage treatment apparatus | |
GB8427014D0 (en) | Treating sewage | |
GB8515845D0 (en) | Treatment | |
GB8501488D0 (en) | Treatment | |
GB8512937D0 (en) | Water treatment | |
GB8507921D0 (en) | Treating sewage | |
GB8531608D0 (en) | Treatment | |
GB8417339D0 (en) | Treating wastewater | |
GB8603836D0 (en) | Treating water | |
GB8615177D0 (en) | Sewage sludge treatment process | |
GB2178333B (en) | Sewage treatment plant | |
GB8613766D0 (en) | Activated sludge process | |
GB2179647B (en) | Treatment of sewage | |
ZA852657B (en) | Sewage treatment | |
GB8509039D0 (en) | Treatment | |
GB8513367D0 (en) | Treatment | |
GB8519306D0 (en) | Treatment | |
GB8531614D0 (en) | Treatment | |
GB8525202D0 (en) | Treatment | |
GB8527174D0 (en) | Treating pollutants | |
PL252126A1 (en) | Sewage treatment plant | |
GB8509950D0 (en) | Sewage treatment plant |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19950327 |