AU3779597A - Improvements in or relating to fluid filtration - Google Patents
Improvements in or relating to fluid filtrationInfo
- Publication number
- AU3779597A AU3779597A AU37795/97A AU3779597A AU3779597A AU 3779597 A AU3779597 A AU 3779597A AU 37795/97 A AU37795/97 A AU 37795/97A AU 3779597 A AU3779597 A AU 3779597A AU 3779597 A AU3779597 A AU 3779597A
- Authority
- AU
- Australia
- Prior art keywords
- relating
- fluid filtration
- filtration
- fluid
- 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.)
- Abandoned
Links
- 238000001914 filtration Methods 0.000 title 1
- 239000012530 fluid Substances 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/58—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in parallel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
- B01D46/71—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with pressurised gas, e.g. pulsed air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/90—Devices for taking out of action one or more units of multi-unit filters, e.g. for regeneration or maintenance
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9616558 | 1996-08-06 | ||
| GBGB9616558.4A GB9616558D0 (en) | 1996-08-06 | 1996-08-06 | Improvements in or relating to fluid filtration |
| GBGB9706100.6A GB9706100D0 (en) | 1996-08-06 | 1997-03-24 | Improvements in or relating to fluid filtration |
| GB9706100 | 1997-03-24 | ||
| PCT/GB1997/002109 WO1998005407A1 (en) | 1996-08-06 | 1997-08-05 | Improvements in or relating to fluid filtration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU3779597A true AU3779597A (en) | 1998-02-25 |
Family
ID=26309830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU37795/97A Abandoned AU3779597A (en) | 1996-08-06 | 1997-08-05 | Improvements in or relating to fluid filtration |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0917489A1 (en) |
| JP (1) | JP2000516132A (en) |
| AU (1) | AU3779597A (en) |
| CA (1) | CA2262480A1 (en) |
| CZ (1) | CZ9900200A3 (en) |
| GB (1) | GB9706100D0 (en) |
| WO (1) | WO1998005407A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2158165C2 (en) * | 1998-12-01 | 2000-10-27 | ОАО "Богословский алюминиевый завод" | Filtering device |
| CN100475310C (en) * | 2005-10-11 | 2009-04-08 | 塞巴斯蒂安·崔玛 | Purification process and device for filter material of gas filter |
| WO2013052082A1 (en) | 2011-10-03 | 2013-04-11 | Entegris, Inc | Modular filter cassette |
| PL3403709T3 (en) * | 2017-05-19 | 2020-08-10 | General Electric Technology Gmbh | Low particulate matter emission fabric filter |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5298162A (en) * | 1986-04-29 | 1994-03-29 | Kurt W. Niederer | Multi-stage fluid filter |
| US4681604A (en) * | 1986-04-29 | 1987-07-21 | Niederer Kurt W | Multistage fluid filter and method |
| FR2664178B1 (en) * | 1990-07-09 | 1992-10-30 | Gore W L & Ass Sarl | INSTALLATION FOR GAS FILTERING WITH IMPROVED CLEANING MEANS. |
-
1997
- 1997-03-24 GB GBGB9706100.6A patent/GB9706100D0/en active Pending
- 1997-08-05 CZ CZ99200A patent/CZ9900200A3/en unknown
- 1997-08-05 CA CA002262480A patent/CA2262480A1/en not_active Abandoned
- 1997-08-05 EP EP97934653A patent/EP0917489A1/en not_active Withdrawn
- 1997-08-05 JP JP10507731A patent/JP2000516132A/en active Pending
- 1997-08-05 AU AU37795/97A patent/AU3779597A/en not_active Abandoned
- 1997-08-05 WO PCT/GB1997/002109 patent/WO1998005407A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| CZ9900200A3 (en) | 1999-08-11 |
| JP2000516132A (en) | 2000-12-05 |
| GB9706100D0 (en) | 1997-05-14 |
| WO1998005407A1 (en) | 1998-02-12 |
| CA2262480A1 (en) | 1998-02-12 |
| EP0917489A1 (en) | 1999-05-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK5 | Application lapsed section 142(2)(e) - patent request and compl. specification not accepted |