RU2389529C2 - Фильтрующий материал (варианты) и способ фильтрации (варианты) - Google Patents
Фильтрующий материал (варианты) и способ фильтрации (варианты) Download PDFInfo
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- RU2389529C2 RU2389529C2 RU2007120886/15A RU2007120886A RU2389529C2 RU 2389529 C2 RU2389529 C2 RU 2389529C2 RU 2007120886/15 A RU2007120886/15 A RU 2007120886/15A RU 2007120886 A RU2007120886 A RU 2007120886A RU 2389529 C2 RU2389529 C2 RU 2389529C2
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- 229920001059 synthetic polymer Polymers 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 239000011135 tin Substances 0.000 description 1
- 229920006337 unsaturated polyester resin Polymers 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 239000004034 viscosity adjusting agent Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 229920003169 water-soluble polymer Polymers 0.000 description 1
Classifications
-
- 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
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
-
- 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
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2003—Glass or glassy material
- B01D39/2017—Glass or glassy material the material being filamentary or fibrous
- B01D39/2024—Glass or glassy material the material being filamentary or fibrous otherwise bonded, e.g. by resins
-
- 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
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2068—Other inorganic materials, e.g. ceramics
- B01D39/2082—Other inorganic materials, e.g. ceramics the material being filamentary or fibrous
- B01D39/2089—Other inorganic materials, e.g. ceramics the material being filamentary or fibrous otherwise bonded, e.g. by resins
-
- 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
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- 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
- 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
- B01D46/66—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)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Geometry (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- Filtering Materials (AREA)
- Nonwoven Fabrics (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Multicomponent Fibers (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Cyclones (AREA)
- Water Treatment By Sorption (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US62543904P | 2004-11-05 | 2004-11-05 | |
| US60/625,439 | 2004-11-05 | ||
| US65005105P | 2005-02-04 | 2005-02-04 | |
| US60/650,051 | 2005-02-04 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2009147316/05A Division RU2009147316A (ru) | 2004-11-05 | 2009-12-21 | Фильтрующий материал |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2007120886A RU2007120886A (ru) | 2008-12-10 |
| RU2389529C2 true RU2389529C2 (ru) | 2010-05-20 |
Family
ID=36130179
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2007120886/15A RU2389529C2 (ru) | 2004-11-05 | 2005-11-04 | Фильтрующий материал (варианты) и способ фильтрации (варианты) |
| RU2009147316/05A RU2009147316A (ru) | 2004-11-05 | 2009-12-21 | Фильтрующий материал |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2009147316/05A RU2009147316A (ru) | 2004-11-05 | 2009-12-21 | Фильтрующий материал |
Country Status (13)
| Country | Link |
|---|---|
| US (5) | US7314497B2 (enExample) |
| EP (4) | EP1827649B1 (enExample) |
| JP (7) | JP5340598B2 (enExample) |
| KR (5) | KR101742363B1 (enExample) |
| CN (2) | CN101947400B (enExample) |
| AU (1) | AU2005304879B2 (enExample) |
| BR (3) | BRPI0520889B1 (enExample) |
| CA (3) | CA2945592C (enExample) |
| ES (4) | ES2541469T3 (enExample) |
| MX (1) | MX2007005395A (enExample) |
| PL (2) | PL2311542T3 (enExample) |
| RU (2) | RU2389529C2 (enExample) |
| WO (1) | WO2006052732A2 (enExample) |
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| RU2666428C2 (ru) * | 2017-01-27 | 2018-09-07 | Общество с ограниченной ответственностью "Акватория" | Способ очистки жесткой воды |
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| US11504663B2 (en) | 2004-11-05 | 2022-11-22 | Donaldson Company, Inc. | Filter medium and breather filter structure |
| US8512435B2 (en) | 2004-11-05 | 2013-08-20 | Donaldson Company, Inc. | Filter medium and breather filter structure |
| US8641796B2 (en) | 2004-11-05 | 2014-02-04 | Donaldson Company, Inc. | Filter medium and breather filter structure |
| US9795906B2 (en) | 2004-11-05 | 2017-10-24 | Donaldson Company, Inc. | Filter medium and breather filter structure |
| US12172111B2 (en) | 2004-11-05 | 2024-12-24 | Donaldson Company, Inc. | Filter medium and breather filter structure |
| USRE47737E1 (en) | 2004-11-05 | 2019-11-26 | Donaldson Company, Inc. | Filter medium and structure |
| US10610813B2 (en) | 2004-11-05 | 2020-04-07 | Donaldson Company, Inc. | Filter medium and breather filter structure |
| USRE50226E1 (en) | 2004-11-05 | 2024-12-03 | Donaldson Company, Inc. | Filter medium and structure |
| USRE49097E1 (en) | 2004-11-05 | 2022-06-07 | Donaldson Company, Inc. | Filter medium and structure |
| RU2468189C1 (ru) * | 2011-04-15 | 2012-11-27 | Закрытое Акционерное Общество "Новомет-Пермь" | Скважинный фильтр |
| RU2593635C2 (ru) * | 2011-09-22 | 2016-08-10 | Хидак Фильтертехник Гмбх | Фильтрующий материал |
| RU2737910C2 (ru) * | 2016-05-13 | 2020-12-04 | Дональдсон Компани, Инк. | Фильтрующие материалы, элементы и способы |
| US11845027B2 (en) | 2016-05-13 | 2023-12-19 | Donaldson Company, Inc. | Filter media, elements, and methods |
| US11161070B2 (en) | 2016-05-13 | 2021-11-02 | Donaldson Company, Inc. | Filter media, elements, and methods |
| US12233367B2 (en) | 2016-05-13 | 2025-02-25 | Donaldson Company, Inc. | Filter media, elements, and methods |
| RU2666428C2 (ru) * | 2017-01-27 | 2018-09-07 | Общество с ограниченной ответственностью "Акватория" | Способ очистки жесткой воды |
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