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SG11201702898YA - Point of use or point of dispense filter with multiple pleat packs - Google Patents

Point of use or point of dispense filter with multiple pleat packs

Info

Publication number
SG11201702898YA
SG11201702898YA SG11201702898YA SG11201702898YA SG11201702898YA SG 11201702898Y A SG11201702898Y A SG 11201702898YA SG 11201702898Y A SG11201702898Y A SG 11201702898YA SG 11201702898Y A SG11201702898Y A SG 11201702898YA SG 11201702898Y A SG11201702898Y A SG 11201702898YA
Authority
SG
Singapore
Prior art keywords
point
pleat packs
multiple pleat
dispense filter
dispense
Prior art date
Application number
SG11201702898YA
Inventor
Kalyan Madhavaram
Bryan Carl Cochran
John Paul Puglia
J Karl Niermeyer
Krishna Kamath
Christopher Paul Barck
Yoshikimi Douglas Hisano
Original Assignee
Entegris Inc
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 Entegris Inc filed Critical Entegris Inc
Publication of SG11201702898YA publication Critical patent/SG11201702898YA/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/66—Polymers having sulfur in the main chain, with or without nitrogen, oxygen or carbon only
    • B01D71/68—Polysulfones; Polyethersulfones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0031—Degasification of liquids by filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B01D29/05—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported
    • B01D29/07—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported with corrugated, folded or wound filtering sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/30—Filter housing constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/30—Filter housing constructions
    • B01D35/308—Made of at least two different materials, e.g. metal and plastic
    • 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
    • B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
    • 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
    • B01D46/42—Auxiliary equipment or operation 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
    • B01D46/543—Particle separators, e.g. dust precipitators, using ultra-fine filter sheets or diaphragms using membranes
    • 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
    • B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • B01D46/62—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 series
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/14—Pleat-type membrane modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/26—Polyalkenes
    • B01D71/261—Polyethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/26—Polyalkenes
    • B01D71/262—Polypropylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/30—Polyalkenyl halides
    • B01D71/32—Polyalkenyl halides containing fluorine atoms
    • B01D71/34—Polyvinylidene fluoride
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/30—Polyalkenyl halides
    • B01D71/32—Polyalkenyl halides containing fluorine atoms
    • B01D71/36—Polytetrafluoroethene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/56—Polyamides, e.g. polyester-amides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/67005—Apparatus not specifically provided for elsewhere
    • H01L21/67011—Apparatus for manufacture or treatment
    • H01L21/67017—Apparatus for fluid treatment
    • H01L21/67023—Apparatus for fluid treatment for general liquid treatment, e.g. etching followed by cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2265/06—Details of supporting structures for filtering material, e.g. cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2319/00—Membrane assemblies within one housing
    • B01D2319/02—Elements in series
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2319/00—Membrane assemblies within one housing
    • B01D2319/04—Elements in parallel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/20—Specific permeability or cut-off range
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/42—Ion-exchange membranes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
SG11201702898YA 2014-10-10 2015-09-24 Point of use or point of dispense filter with multiple pleat packs SG11201702898YA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462062690P 2014-10-10 2014-10-10
PCT/US2015/051981 WO2016057234A1 (en) 2014-10-10 2015-09-24 Point of use or point of dispense filter with multiple pleat packs

Publications (1)

Publication Number Publication Date
SG11201702898YA true SG11201702898YA (en) 2017-05-30

Family

ID=54292928

Family Applications (2)

Application Number Title Priority Date Filing Date
SG11201702898YA SG11201702898YA (en) 2014-10-10 2015-09-24 Point of use or point of dispense filter with multiple pleat packs
SG10201903038PA SG10201903038PA (en) 2014-10-10 2015-09-24 Point of use or point of dispense filter with multiple pleat packs

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG10201903038PA SG10201903038PA (en) 2014-10-10 2015-09-24 Point of use or point of dispense filter with multiple pleat packs

Country Status (8)

Country Link
US (2) US11684898B2 (en)
EP (1) EP3204139B1 (en)
JP (1) JP6820256B2 (en)
KR (1) KR102581444B1 (en)
CN (2) CN114797261A (en)
SG (2) SG11201702898YA (en)
TW (1) TWI685371B (en)
WO (1) WO2016057234A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016054409A1 (en) * 2014-10-01 2016-04-07 Donaldson Company, Inc. Tank vent with a pleated membrane
JP6820256B2 (en) 2014-10-10 2021-01-27 インテグリス・インコーポレーテッド Points of use or dispensing of filters with multiple pleated packs
KR20190104449A (en) * 2014-12-24 2019-09-09 디아이씨 가부시끼가이샤 Hollow-fiber degassing module and inkjet printer
ES2788458T3 (en) * 2014-12-24 2020-10-21 Dainippon Ink & Chemicals Hollow fiber degassing module and inkjet printer
US11439943B2 (en) 2016-10-20 2022-09-13 Cummins Filtration Ip, Inc. Interrupted, directional emboss of flat sheet
US11376541B2 (en) 2016-12-15 2022-07-05 Cummins Filtration Ip, Inc. Tetrahedral filter media
CN106683978B (en) * 2016-12-23 2019-02-05 北京半导体专用设备研究所（中国电子科技集团公司第四十五研究所） Wafer idler wheel structure of post-CMP cleaning equipment and use method
JP7231419B2 (en) * 2019-01-22 2023-03-01 日東電工株式会社 Separation membrane module and liquid treatment system using the same
CN115337781B (en) * 2021-05-15 2024-07-05 张春燕 A filter for filtering photoresist
CN118541202A (en) * 2021-12-14 2024-08-23 恩特格里斯公司 Liquid filter unit with transversely disposed filter and method of operating the same

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US4129429A (en) * 1977-06-30 1978-12-12 Wix Corporation Dual element air filter
USRE32185E (en) * 1980-10-10 1986-06-17 Donaldson Company, Inc. Self-cleaning pulsed air cleaner
EP0154845A3 (en) * 1984-02-24 1986-06-18 Sartorius GmbH. Flat filter element for the filtration of fluids
JP3468436B2 (en) * 1994-09-22 2003-11-17 豊田紡織株式会社 Resin air cleaner
US6224655B1 (en) * 1998-11-03 2001-05-01 Pierre Messier Biostatic air filter
JP4361263B2 (en) * 2002-02-07 2009-11-11 本田技研工業株式会社 Filter element
US6752859B2 (en) * 2002-10-02 2004-06-22 Delphi Technologies, Inc. Air cleaner assembly for reducing pollutants from being discharged into the atmosphere
DE10337652A1 (en) * 2003-08-16 2005-03-10 Mahle Filtersysteme Gmbh Gas filter, especially for vehicle air filter, comprises plate-shaped filter which separates clean area from dirty area, filter elements and connection area
PL1807395T3 (en) * 2004-11-02 2016-06-30 Basf Se Process for the synthesis of n-alkoxyamines
CN101934172B (en) * 2004-11-05 2016-06-08 唐纳森公司 Filter medium and structure
US7717975B2 (en) * 2005-02-16 2010-05-18 Donaldson Company, Inc. Reduced solidity web comprising fiber and fiber spacer or separation means
US8337700B1 (en) * 2005-02-24 2012-12-25 Hemerus Medical, Llc High capacity biological fluid filtration apparatus
DE102005031058A1 (en) * 2005-07-02 2007-01-04 Mahle International Gmbh Filter element and a filter housing suitable for receiving it
JP4462236B2 (en) * 2006-06-08 2010-05-12 トヨタ自動車株式会社 Gas filtration device
US8679217B2 (en) * 2007-09-07 2014-03-25 E I Du Pont De Nemours And Company Pleated nanoweb structures
US8361181B2 (en) * 2008-06-06 2013-01-29 Donaldson Company, Inc. Air cleaner assemblies; filter cartridges therefor; features; and, methods
JP2012507392A (en) * 2008-10-29 2012-03-29 メックス・インコーポレイテッド Small fiber layer mist removal device
JP5389511B2 (en) * 2009-04-08 2014-01-15 株式会社Ｒｏｋｉ Air cleaner
KR20130086775A (en) * 2012-01-26 2013-08-05 주식회사 엘지화학 Preparing method of microporous polyolefin film by thermally-induced phase separation method
JP2015532200A (en) 2012-10-01 2015-11-09 インテグリス・インコーポレーテッド Purification system
US20140231341A1 (en) * 2013-02-15 2014-08-21 Pall Corporation Ptfe membrane
JP6820256B2 (en) 2014-10-10 2021-01-27 インテグリス・インコーポレーテッド Points of use or dispensing of filters with multiple pleated packs

Also Published As

Publication number Publication date
EP3204139B1 (en) 2021-03-10
KR20170066553A (en) 2017-06-14
US11684898B2 (en) 2023-06-27
SG10201903038PA (en) 2019-05-30
EP3204139A1 (en) 2017-08-16
CN106999812A (en) 2017-08-01
US20170259216A1 (en) 2017-09-14
JP6820256B2 (en) 2021-01-27
TW201632244A (en) 2016-09-16
JP2017530863A (en) 2017-10-19
KR102581444B1 (en) 2023-09-21
TWI685371B (en) 2020-02-21
WO2016057234A1 (en) 2016-04-14
CN114797261A (en) 2022-07-29
US20230302416A1 (en) 2023-09-28

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