BRPI0906949A2 - Meio de coalescência para separação de emulsões de água e hidrocarbonetos e uso de uma folha que contém o mesmo. - Google Patents
Meio de coalescência para separação de emulsões de água e hidrocarbonetos e uso de uma folha que contém o mesmo.Info
- Publication number
- BRPI0906949A2 BRPI0906949A2 BRPI0906949-6A BRPI0906949A BRPI0906949A2 BR PI0906949 A2 BRPI0906949 A2 BR PI0906949A2 BR PI0906949 A BRPI0906949 A BR PI0906949A BR PI0906949 A2 BRPI0906949 A2 BR PI0906949A2
- Authority
- BR
- Brazil
- Prior art keywords
- separation
- water
- same
- sheet containing
- coalescence medium
- Prior art date
Links
- 239000004215 Carbon black (E152) Substances 0.000 title 1
- 238000004581 coalescence Methods 0.000 title 1
- 239000000839 emulsion Substances 0.000 title 1
- 229930195733 hydrocarbon Natural products 0.000 title 1
- 150000002430 hydrocarbons Chemical class 0.000 title 1
- 238000000926 separation method Methods 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/04—Breaking emulsions
- B01D17/045—Breaking emulsions with coalescers
-
- 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
- B01D39/1615—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of natural 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
- B01D39/1607—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
- B01D39/20—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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Paper (AREA)
- Filtering Materials (AREA)
- Liquid Carbonaceous Fuels (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/014,864 US20090178970A1 (en) | 2008-01-16 | 2008-01-16 | Coalescence media for separation of water-hydrocarbon emulsions |
| PCT/FI2009/050033 WO2009090308A2 (en) | 2008-01-16 | 2009-01-15 | Coalescence media for separation of water-hydrocarbon emulsions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BRPI0906949A2 true BRPI0906949A2 (pt) | 2015-07-14 |
| BRPI0906949B1 BRPI0906949B1 (pt) | 2019-12-10 |
Family
ID=40849739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0906949-6 BRPI0906949B1 (pt) | 2008-01-16 | 2009-01-15 | meio de coalescência de água para separar água das emulsões de água e hidrocarbonetos de combustíveis e uso do mesmo |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20090178970A1 (pt) |
| EP (1) | EP2257357A2 (pt) |
| JP (1) | JP2011514387A (pt) |
| KR (1) | KR101658775B1 (pt) |
| CN (1) | CN101909715B (pt) |
| BR (1) | BRPI0906949B1 (pt) |
| MX (1) | MX2010007774A (pt) |
| RU (1) | RU2472566C2 (pt) |
| WO (1) | WO2009090308A2 (pt) |
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5319380B2 (ja) * | 2009-04-24 | 2013-10-16 | 北越紀州製紙株式会社 | 低坪量エアフィルタ用濾材 |
| US20110084028A1 (en) * | 2009-10-09 | 2011-04-14 | Ahlstrom Corporation | Separation media and methods especially useful for separating water-hydrocarbon emulsions having low interfacial tensions |
| US20110210060A1 (en) * | 2010-02-26 | 2011-09-01 | Clarcor Inc. | Expanded composite filter media including nanofiber matrix and method |
| EP2681046B1 (en) * | 2011-03-03 | 2025-04-30 | Siemens Energy, Inc. | Water treatment process employing a composite media and use |
| US9782694B2 (en) | 2011-03-03 | 2017-10-10 | Siemens Energy, Inc. | Composite media for water treatment processes and methods of using same |
| CN102172481B (zh) * | 2011-03-09 | 2013-01-09 | 青岛科技大学 | 一种复合结构分离膜的制备方法 |
| US20130008079A1 (en) * | 2011-07-05 | 2013-01-10 | Dr. Deborah Duen Ling Chung | Coagulation of oil in water and the resulting floating semisolid complex |
| US10343085B2 (en) * | 2011-10-14 | 2019-07-09 | W. L. Gore & Associates, Inc. | Multilayer porous composite |
| DE102011120647A1 (de) * | 2011-12-09 | 2013-06-13 | Mann + Hummel Gmbh | Kraftstofffilter einer Brennkraftmaschine und Filterelement eines Kraftstofffilters |
| CN103506081B (zh) * | 2012-06-29 | 2015-08-12 | 中原工学院 | 一种苎麻纤维/膨胀石墨复合纤维吸附材料的制备方法 |
| CN103506082B (zh) * | 2012-06-29 | 2015-08-12 | 中原工学院 | 一种亚麻纤维/膨胀石墨复合纤维吸附材料的制备方法 |
| CN103506095B (zh) * | 2012-06-29 | 2015-02-11 | 中原工学院 | 一种罗布麻纤维/膨胀石墨复合纤维吸附材料的制备方法 |
| DE102012219409A1 (de) * | 2012-10-24 | 2014-04-24 | Neenah Gessner Gmbh | Filtermaterial mit erhöhter Standzeit und dieses Filtermaterial enthaltendes Filterelement |
| US9149749B2 (en) | 2012-11-13 | 2015-10-06 | Hollingsworth & Vose Company | Pre-coalescing multi-layered filter media |
| US9149748B2 (en) | 2012-11-13 | 2015-10-06 | Hollingsworth & Vose Company | Multi-layered filter media |
| US11090590B2 (en) | 2012-11-13 | 2021-08-17 | Hollingsworth & Vose Company | Pre-coalescing multi-layered filter media |
| SG11201509390TA (en) | 2013-08-30 | 2015-12-30 | Emd Millipore Corp | High capacity composite depth filter media with low extractables |
| US9433878B2 (en) | 2013-10-31 | 2016-09-06 | General Electric Company | Electrostatic coalescer for coalescing a dispersed phase from a continuous phase in an emulsion |
| US9573079B2 (en) | 2013-10-31 | 2017-02-21 | General Electric Company | Article and apparatus for enhancing the coalescence of a dispersed phase from a continuous phase in an emulsion |
| US10399024B2 (en) | 2014-05-15 | 2019-09-03 | Hollingsworth & Vose Company | Surface modified filter media |
| US10195542B2 (en) | 2014-05-15 | 2019-02-05 | Hollingsworth & Vose Company | Surface modified filter media |
| US10828587B2 (en) | 2015-04-17 | 2020-11-10 | Hollingsworth & Vose Company | Stable filter media including nanofibers |
| DK3337589T3 (da) * | 2015-08-22 | 2020-07-20 | Munksjoe Ahlstrom Oyj | Brændstof-vand-separator til fjernelse af vand fra vand-carbonhydrid-emulsioner med forbedret effektivitet |
| DE102016103561A1 (de) * | 2016-02-29 | 2017-08-31 | Hengst Se & Co. Kg | Filtermaterial für einen Filtereinsatz eines Kraftstofffilters, Filtereinsatz und Kraftstofffilter |
| AU2017240366B2 (en) * | 2016-04-01 | 2022-05-19 | Mallinckrodt Pharmaceuticals Ireland Limited | Apparatus and method for filtering liquid particles from inspiratory gas flow of a patient breathing circuit affiliated with a ventilator and/or nitric oxide delivery system |
| PL3452156T3 (pl) | 2016-05-03 | 2022-05-23 | Mallinckrodt Pharmaceuticals Ireland Limited | Urządzenie do wykrywania poziomu cieczy w przezroczystym lub częściowo przezroczystym pojemniku |
| US10625196B2 (en) | 2016-05-31 | 2020-04-21 | Hollingsworth & Vose Company | Coalescing filter media |
| WO2018017701A1 (en) | 2016-07-19 | 2018-01-25 | Cummins Filtration Ip, Inc. | Perforated layer coalescer |
| CN107362586B (zh) * | 2017-07-12 | 2018-09-07 | 平顶山学院 | 超疏水超亲油油水分离软木滤膜的制备方法及应用 |
| US12290772B2 (en) | 2018-05-03 | 2025-05-06 | Cummins Filtration Ip, Inc. | Composite filter media with multiple fiber structures including nanofibers |
| CN110652750A (zh) * | 2019-09-30 | 2020-01-07 | 中国科学院过程工程研究所 | 破乳剂、制备方法及其应用 |
| CN110917726B (zh) * | 2019-12-12 | 2021-10-22 | 上海科格思过滤材料有限公司 | 一种新型无骨架滤料的制备方法 |
| US12140139B2 (en) | 2020-09-30 | 2024-11-12 | Solidification Products International, Inc. | Gravity flow filtration of hydrocarbons from an oil-in-water emulsion |
| CA3191192A1 (en) | 2020-09-30 | 2022-04-07 | Solidification Products International, Inc. | Sump pump system and methods for removing synthetic ester-based fluids from an emulsion |
| CN115058088A (zh) * | 2022-08-18 | 2022-09-16 | 汕头市华麟塑化有限公司 | 基于液态烷烃改性的高熔指耐抗击聚苯乙烯及其制备方法 |
Family Cites Families (64)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1102949B (de) * | 1954-11-12 | 1961-03-23 | Purolator Products Inc | Filtrier- und Entwaesserungsgeraet fuer fluessige Kohlenwasserstoffe |
| US3847821A (en) * | 1973-10-19 | 1974-11-12 | Minnesota Mining & Mfg | Separator for removing a dispersed liquid phase from a continuous liquid phase |
| GB1422860A (en) * | 1973-10-26 | 1976-01-28 | Wiggins Teape Research Dev Lte | Filter paper |
| US4199447A (en) * | 1975-03-13 | 1980-04-22 | Imperial Chemical Industries Limited | Coalescence of oil in oil/water emulsions |
| JPS5841083B2 (ja) * | 1978-10-05 | 1983-09-09 | 日産自動車株式会社 | 水溶性切削剤の再生方法 |
| GB2038652B (en) * | 1978-12-22 | 1983-02-09 | British Petroleum Co | Oil-water separator |
| GB2046115B (en) * | 1979-04-11 | 1983-04-07 | Plenty Group Ltd | Separating oil and water |
| US4282097A (en) * | 1979-09-24 | 1981-08-04 | Kuepper Theodore A | Dynamic oil surface coalescer |
| US4372847A (en) * | 1980-06-23 | 1983-02-08 | Chicago Rawhide Manufacturing Company | Fuel filter assembly and cartridge |
| US4588500A (en) * | 1984-09-04 | 1986-05-13 | Kaydon Corporation | Fuel filter and dehydrator |
| JP2572068B2 (ja) * | 1986-07-17 | 1997-01-16 | 旭化成工業株式会社 | 補強された油水分離フィルタ− |
| DE3911538A1 (de) * | 1989-04-08 | 1990-10-11 | Henkel Kgaa | Verfahren zum trennen von zweier fluessigen nicht mischbaren organischen komponenten mit einem faserbett als koaleszenzhilfe |
| DE69007684T2 (de) * | 1989-06-14 | 1994-07-14 | Daicel Chem | Organischer mikrofibrillierter Werkstoff für Filter. |
| US5290449A (en) * | 1991-07-22 | 1994-03-01 | Lydall, Inc. | Blood filter material |
| IT1254964B (it) * | 1992-04-30 | 1995-10-11 | Italtraco | Dispositivo per la separazione dei componenti di miscele di liquidi essenzialmente del tipo acqua/olio, e metodo di separazione che lo utilizza. |
| US5454945A (en) * | 1992-08-31 | 1995-10-03 | Porous Media Corporation | Conical coalescing filter and assembly |
| DE4325745C2 (de) * | 1992-09-04 | 1995-03-09 | Mann & Hummel Filter | Koaleszenz-Abscheider mit verwirbelungsfreier Funktionsweise |
| US5750024A (en) * | 1992-11-12 | 1998-05-12 | Porous Media Corporation | Conical coalescing filter |
| US5928414A (en) * | 1996-07-11 | 1999-07-27 | W. L. Gore & Associates, Inc. | Cleanable filter media and filter elements |
| US6332987B1 (en) * | 1996-09-30 | 2001-12-25 | Pall Corporation | Elements and methods for coalescing a discontinuous phase of a fluid from a continuous phase |
| WO1998014263A1 (en) * | 1996-10-02 | 1998-04-09 | David Paul Goodrich | Filter assembly |
| RU2113882C1 (ru) * | 1996-12-25 | 1998-06-27 | Смирнов Александр Витальевич | Способ разделения водоорганической эмульсии |
| US7238403B2 (en) * | 1997-03-07 | 2007-07-03 | Kx Industries, Lp | Composite for removing moisture, liquid and odors with anti-microbial capability |
| US5853439A (en) * | 1997-06-27 | 1998-12-29 | Donaldson Company, Inc. | Aerosol separator and method |
| US5993675A (en) * | 1997-12-31 | 1999-11-30 | Hagerthy; Albert P. | Fuel-water separator for marine and diesel engines |
| US5997739A (en) * | 1998-04-16 | 1999-12-07 | Parker-Hannifin Corporation | Fuel/water separator |
| GB9813864D0 (en) * | 1998-06-27 | 1998-08-26 | Ert Limited | Two phase liquid media coalescer |
| RU2146164C1 (ru) * | 1998-10-14 | 2000-03-10 | Общество С Ограниченной Ответственностью "Сибметаллсервис" | Устройство для обезвоживания нефти и нефтепродуктов |
| US20030226792A1 (en) * | 1998-11-26 | 2003-12-11 | Filterwerk Mann & Hummel Gmbh | Multilayer filter element |
| US6042722A (en) * | 1999-01-14 | 2000-03-28 | Lenz; Ronald L. | Apparatus for de-watering and purifying fuel oils and other liquids |
| US6422396B1 (en) * | 1999-09-16 | 2002-07-23 | Kaydon Custom Filtration Corporation | Coalescer for hydrocarbons containing surfactant |
| US6290739B1 (en) * | 1999-12-29 | 2001-09-18 | Donaldson Company, Inc. | Aerosol separator; and method |
| US6569330B1 (en) * | 2000-07-19 | 2003-05-27 | Velcon Filters, Inc. | Filter coalescer cartridge |
| US20050106970A1 (en) * | 2000-09-01 | 2005-05-19 | Stanitis Gary E. | Melt processable perfluoropolymer forms |
| US6743273B2 (en) * | 2000-09-05 | 2004-06-01 | Donaldson Company, Inc. | Polymer, polymer microfiber, polymer nanofiber and applications including filter structures |
| ATE325655T1 (de) * | 2001-06-22 | 2006-06-15 | Argonide Corp | Submikron filter |
| DE20116306U1 (de) * | 2001-10-05 | 2002-02-14 | TRW Automotive Safety Systems GmbH & Co. KG, 63743 Aschaffenburg | Fahrzeuglenkrad |
| US20030082979A1 (en) * | 2001-10-31 | 2003-05-01 | Kimberly-Clark Worldwide, Inc. | Pulp and conjugate glass fiber composite with enhanced stiffness and permeability |
| US7285209B2 (en) * | 2001-12-28 | 2007-10-23 | Guanghua Yu | Method and apparatus for separating emulsified water from hydrocarbons |
| US6835311B2 (en) * | 2002-01-31 | 2004-12-28 | Koslow Technologies Corporation | Microporous filter media, filtration systems containing same, and methods of making and using |
| US7655112B2 (en) * | 2002-01-31 | 2010-02-02 | Kx Technologies, Llc | Integrated paper comprising fibrillated fibers and active particles immobilized therein |
| US6872311B2 (en) * | 2002-01-31 | 2005-03-29 | Koslow Technologies Corporation | Nanofiber filter media |
| US6818126B2 (en) * | 2002-03-25 | 2004-11-16 | Heritage-Crystal Clean, L.L.C. | Filter system |
| US7257942B2 (en) * | 2002-08-23 | 2007-08-21 | Donaldson Company, Inc. | Apparatus for emissions control, systems, and methods |
| US7276166B2 (en) * | 2002-11-01 | 2007-10-02 | Kx Industries, Lp | Fiber-fiber composites |
| US6907997B2 (en) * | 2003-02-19 | 2005-06-21 | Hancor, Inc. | Water clarification system with coalescing plates |
| BR0318226B1 (pt) * | 2003-04-01 | 2012-06-12 | mÉtodo e aparelho para separaÇço de àleo/Água. | |
| WO2004089509A2 (en) * | 2003-04-04 | 2004-10-21 | Donaldson Company, Inc. | Filter media prepared in aqueous system including resin binder |
| US7228973B2 (en) * | 2003-05-23 | 2007-06-12 | Ahlstrom Mt. Holly Springs, Llc | Nonwoven fibrous media especially useful for the separation of blood constituents |
| US20060278574A1 (en) * | 2003-06-06 | 2006-12-14 | Pall Corporation | Fluid treatment element |
| ES2286649T3 (es) * | 2003-06-25 | 2007-12-01 | Wabco Gmbh | Cartucho secador de aire. |
| US20050026526A1 (en) * | 2003-07-30 | 2005-02-03 | Verdegan Barry M. | High performance filter media with internal nanofiber structure and manufacturing methodology |
| RU2361640C2 (ru) * | 2003-08-11 | 2009-07-20 | Владимир Александрович Дегтярев | Устройство для разделения водомасляных эмульсий и фильтрующий материал |
| US7303085B2 (en) * | 2003-08-12 | 2007-12-04 | Chemical Management Systems, Llc | Method and apparatus for purifying mixtures of oil and water |
| WO2005105266A1 (en) * | 2004-04-23 | 2005-11-10 | Donaldson Company, Inc. | Mist collector arrangement and methods |
| US7300575B2 (en) * | 2004-06-16 | 2007-11-27 | Heritage Crystal Clean, Llc | Portable filter system |
| US7287651B2 (en) * | 2004-09-16 | 2007-10-30 | Vortox Company | Fuel and water separator |
| US20060157405A1 (en) * | 2005-01-20 | 2006-07-20 | Hancor, Inc. | Water clarification system with coalescing media |
| US20060277877A1 (en) * | 2005-06-10 | 2006-12-14 | Lydall, Inc. | High efficiency fuel filter |
| US20070062860A1 (en) * | 2005-09-16 | 2007-03-22 | Mcdowell Ronald A | Fluid control device |
| US8114183B2 (en) * | 2005-09-20 | 2012-02-14 | Cummins Filtration Ip Inc. | Space optimized coalescer |
| US20070062886A1 (en) * | 2005-09-20 | 2007-03-22 | Rego Eric J | Reduced pressure drop coalescer |
| WO2007041559A2 (en) * | 2005-09-30 | 2007-04-12 | Stanadyne Corporation | Water separation and filtration structure |
| US7416657B2 (en) * | 2006-03-21 | 2008-08-26 | Nexjen Technologies Ltd. | Oil water coalescing separator |
-
2008
- 2008-01-16 US US12/014,864 patent/US20090178970A1/en not_active Abandoned
-
2009
- 2009-01-15 EP EP09701877A patent/EP2257357A2/en active Pending
- 2009-01-15 WO PCT/FI2009/050033 patent/WO2009090308A2/en not_active Ceased
- 2009-01-15 RU RU2010133977/05A patent/RU2472566C2/ru active
- 2009-01-15 JP JP2010542656A patent/JP2011514387A/ja active Pending
- 2009-01-15 CN CN200980102443.9A patent/CN101909715B/zh active Active
- 2009-01-15 KR KR1020107015492A patent/KR101658775B1/ko active Active
- 2009-01-15 BR BRPI0906949-6 patent/BRPI0906949B1/pt active IP Right Grant
- 2009-01-15 MX MX2010007774A patent/MX2010007774A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RU2010133977A (ru) | 2012-02-27 |
| WO2009090308A2 (en) | 2009-07-23 |
| BRPI0906949B1 (pt) | 2019-12-10 |
| KR20100109925A (ko) | 2010-10-11 |
| WO2009090308A3 (en) | 2009-11-05 |
| US20090178970A1 (en) | 2009-07-16 |
| CN101909715A (zh) | 2010-12-08 |
| RU2472566C2 (ru) | 2013-01-20 |
| MX2010007774A (es) | 2010-08-11 |
| CN101909715B (zh) | 2015-05-13 |
| JP2011514387A (ja) | 2011-05-06 |
| EP2257357A2 (en) | 2010-12-08 |
| KR101658775B1 (ko) | 2016-09-22 |
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