PL411789A1 - Laminar fibrous filter for separation of emulsions - Google Patents

Laminar fibrous filter for separation of emulsions

Info

Publication number
PL411789A1
PL411789A1 PL411789A PL41178915A PL411789A1 PL 411789 A1 PL411789 A1 PL 411789A1 PL 411789 A PL411789 A PL 411789A PL 41178915 A PL41178915 A PL 41178915A PL 411789 A1 PL411789 A1 PL 411789A1
Authority
PL
Poland
Prior art keywords
separation
emulsions
layer
fibrous filter
subject
Prior art date
Application number
PL411789A
Other languages
Polish (pl)
Inventor
Włodzimierz Piłaciński
Original Assignee
Secura B. C. Spółka Z Ograniczoną Odpowiedzialnością
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Secura B. C. Spółka Z Ograniczoną Odpowiedzialnością filed Critical Secura B. C. Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL411789A priority Critical patent/PL411789A1/en
Priority to PCT/PL2015/000057 priority patent/WO2016159794A2/en
Publication of PL411789A1 publication Critical patent/PL411789A1/en

Links

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
    • B01D39/16—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
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0414—Surface modifiers, e.g. comprising ion exchange groups
    • B01D2239/0421—Rendering the filter material hydrophilic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0414—Surface modifiers, e.g. comprising ion exchange groups
    • B01D2239/0428—Rendering the filter material hydrophobic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/065—More than one layer present in the filtering material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/1233—Fibre diameter

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)

Abstract

Przedmiotem zgłoszenia jest warstwowy filtr włókninowy do separacji emulsji, znamienny tym, że na ażurowym rdzeniu z polipropylenu znajdują się włókna z poliamidu w postaci jednorodnej warstwy włókien o grubości 2 - 6 mm, na których obecna jest warstwa o grubości 5 - 6 mm z włókien polipropylenowych o średnicy w zakresie od 10 µm do 60 µm. Opracowane wielowarstwowe wkłady do filtracji zawiesin nadają się do montażu w typowych obudowach stosowanych do klasycznych wkładów filtracyjnych. Przedmiotem zgłoszenia jest także sposób wytwarzania warstwowego filtra włókninowego do separacji emulsji.The subject of the application is a layered nonwoven filter for emulsion separation, characterized in that on an openwork polypropylene core there are polyamide fibers in the form of a homogeneous fiber layer with a thickness of 2 - 6 mm, on which a layer with a thickness of 5 - 6 mm from polypropylene fibers is present with a diameter in the range from 10 µm to 60 µm. The developed multi-layer cartridges for suspension filtration are suitable for installation in typical housings used for classic filter cartridges. The subject of the application is also a method of producing a layered nonwoven filter for the separation of emulsions.

PL411789A 2015-03-27 2015-03-27 Laminar fibrous filter for separation of emulsions PL411789A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL411789A PL411789A1 (en) 2015-03-27 2015-03-27 Laminar fibrous filter for separation of emulsions
PCT/PL2015/000057 WO2016159794A2 (en) 2015-03-27 2015-03-31 Multilayer, non-woven filter for emulsion separation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL411789A PL411789A1 (en) 2015-03-27 2015-03-27 Laminar fibrous filter for separation of emulsions

Publications (1)

Publication Number Publication Date
PL411789A1 true PL411789A1 (en) 2016-10-10

Family

ID=57007028

Family Applications (1)

Application Number Title Priority Date Filing Date
PL411789A PL411789A1 (en) 2015-03-27 2015-03-27 Laminar fibrous filter for separation of emulsions

Country Status (2)

Country Link
PL (1) PL411789A1 (en)
WO (1) WO2016159794A2 (en)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950031158A (en) * 1994-04-22 1995-12-18 길버트 피. 와이너 Method and apparatus for purifying water-soluble liquids including organic liquids not mixed with particulates and water
US20060151372A1 (en) * 2004-07-12 2006-07-13 Hal Alper Multistage filtration systems
KR101687426B1 (en) 2008-12-25 2016-12-19 주식회사 쿠라레 Filtration material for filters, and filter cartridge
CN105477903B (en) * 2009-05-15 2017-12-12 康明斯过滤Ip公司 Surface coalescer
CN102470302B (en) 2009-07-08 2015-03-11 Jnc株式会社 Air filter material using multilayer electret nonwoven fabric
JP2011088349A (en) 2009-10-22 2011-05-06 Teijin Techno Products Ltd Multilayer fiber structure and filter medium comprising the same
DE102010046567A1 (en) 2010-09-27 2012-03-29 Sandler Ag Multi-layer filter construction
EP2633892A1 (en) 2010-10-28 2013-09-04 MAHLE Filter Systems Japan Corporation Multilayer filter medium for use in filter, and filter
DE102012010307B4 (en) 2012-05-24 2021-07-08 Neenah Gessner Gmbh Multi-layer filter material for liquid filtration and a filter element made from it
KR101354423B1 (en) 2012-07-26 2014-01-23 웅진케미칼 주식회사 Multilayer ptfe hollow fiber membrane having hydrophilicity and manufacturing method thereof
KR101453801B1 (en) 2012-12-06 2014-10-23 도레이케미칼 주식회사 Multilayer PTFE hollow fiber type membrane for membrane distillation and manufacturing method thereof

Also Published As

Publication number Publication date
WO2016159794A3 (en) 2017-04-20
WO2016159794A2 (en) 2016-10-06

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