AU6375300A - Cellulose based filter media and cartridge apparatus - Google Patents
Cellulose based filter media and cartridge apparatusInfo
- Publication number
- AU6375300A AU6375300A AU63753/00A AU6375300A AU6375300A AU 6375300 A AU6375300 A AU 6375300A AU 63753/00 A AU63753/00 A AU 63753/00A AU 6375300 A AU6375300 A AU 6375300A AU 6375300 A AU6375300 A AU 6375300A
- Authority
- AU
- Australia
- Prior art keywords
- filter media
- cellulose based
- based filter
- cartridge apparatus
- cartridge
- 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
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
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
- B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/18—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being cellulose or derivatives thereof
-
- 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
- B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
- B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated 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
- B01D46/54—Particle separators, e.g. dust precipitators, using ultra-fine filter sheets or diaphragms
- B01D46/546—Particle separators, e.g. dust precipitators, using ultra-fine filter sheets or diaphragms using nano- or microfibres
-
- 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
- B01D2275/00—Filter media structures for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2275/10—Multiple layers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Engineering & Computer Science (AREA)
- Nanotechnology (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US36452599A | 1999-07-30 | 1999-07-30 | |
US09364525 | 1999-07-30 | ||
PCT/US2000/020282 WO2001008781A2 (en) | 1999-07-30 | 2000-07-26 | Cellulose based filter media and cartridge apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
AU6375300A true AU6375300A (en) | 2001-02-19 |
Family
ID=23434885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU63753/00A Abandoned AU6375300A (en) | 1999-07-30 | 2000-07-26 | Cellulose based filter media and cartridge apparatus |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU6375300A (en) |
WO (1) | WO2001008781A2 (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6800117B2 (en) | 2000-09-05 | 2004-10-05 | Donaldson Company, Inc. | Filtration arrangement utilizing pleated construction and method |
EP1820553B1 (en) * | 2000-09-05 | 2015-07-01 | Donaldson Company, Inc. | Polymer, polymer microfiber, polymer nanofiber and applications including filter structures |
EP1795250A1 (en) * | 2000-09-05 | 2007-06-13 | Donaldson Company, Inc. | Filter element utilizing pleated construction |
US6743273B2 (en) | 2000-09-05 | 2004-06-01 | Donaldson Company, Inc. | Polymer, polymer microfiber, polymer nanofiber and applications including filter structures |
DE10150073A1 (en) * | 2001-10-10 | 2003-04-24 | Mann & Hummel Filter | Multiple layer filter medium used in pleated filters for filtering air, oil, fuel and water comprises a layer of filter-active material made from cellulose fibers and provided with an impregnation covered with a laminated material |
US8025960B2 (en) | 2004-02-02 | 2011-09-27 | Nanosys, Inc. | Porous substrates, articles, systems and compositions comprising nanofibers and methods of their use and production |
US20110039690A1 (en) | 2004-02-02 | 2011-02-17 | Nanosys, Inc. | Porous substrates, articles, systems and compositions comprising nanofibers and methods of their use and production |
US20070084786A1 (en) | 2005-10-14 | 2007-04-19 | General Electric Company | Filter, filter media, and methods for making same |
EP2125158B1 (en) | 2007-02-28 | 2014-01-15 | Hollingsworth & Vose Company | Waved filter media and elements |
US8257459B2 (en) | 2007-02-28 | 2012-09-04 | Hollingsworth & Vose Company | Waved filter media and elements |
JP2010529313A (en) | 2007-05-30 | 2010-08-26 | ダウ グローバル テクノロジーズ インコーポレイティド | High productivity solvent-based electrospinning |
US8365925B2 (en) | 2008-08-13 | 2013-02-05 | Dow Global Technologies Llc | Filter medium |
WO2010019650A1 (en) | 2008-08-13 | 2010-02-18 | Dow Global Technologies Inc. | Process for producing micron and submicron fibers and nonwoven webs by melt blowing |
KR102067922B1 (en) | 2009-05-19 | 2020-01-17 | 원드 매터리얼 엘엘씨 | Nanostructured materials for battery applications |
DE102012008471B4 (en) | 2012-04-27 | 2018-05-24 | Sartorius Stedim Biotech Gmbh | Filter element with improved testability after dry steaming, process for its preparation and its use |
US10441909B2 (en) | 2014-06-25 | 2019-10-15 | Hollingsworth & Vose Company | Filter media including oriented fibers |
US10561972B2 (en) | 2015-09-18 | 2020-02-18 | Hollingsworth & Vose Company | Filter media including a waved filtration layer |
US10449474B2 (en) | 2015-09-18 | 2019-10-22 | Hollingsworth & Vose Company | Filter media including a waved filtration layer |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51105406A (en) * | 1975-02-12 | 1976-09-18 | Mitsubishi Paper Mills Ltd | Senishiito * b * noseizoho |
US4623462A (en) * | 1984-10-29 | 1986-11-18 | The Bf Goodrich Company | Oil filters using water-based latex binders |
US5427597A (en) * | 1992-07-07 | 1995-06-27 | Donaldson Company, Inc. | Layered air filter medium having improved efficiency and pleatability |
JPH1085529A (en) * | 1996-09-19 | 1998-04-07 | Gun Ei Chem Ind Co Ltd | Filter paper for filtration and its manufacturing |
DE19752143A1 (en) * | 1997-11-25 | 1999-05-27 | Mann & Hummel Filter | Filter element |
-
2000
- 2000-07-26 AU AU63753/00A patent/AU6375300A/en not_active Abandoned
- 2000-07-26 WO PCT/US2000/020282 patent/WO2001008781A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2001008781A2 (en) | 2001-02-08 |
WO2001008781A3 (en) | 2001-09-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |