IL154569A0 - Methods for filtering air for a gas turbine system - Google Patents

Methods for filtering air for a gas turbine system

Info

Publication number
IL154569A0
IL154569A0 IL15456901A IL15456901A IL154569A0 IL 154569 A0 IL154569 A0 IL 154569A0 IL 15456901 A IL15456901 A IL 15456901A IL 15456901 A IL15456901 A IL 15456901A IL 154569 A0 IL154569 A0 IL 154569A0
Authority
IL
Israel
Prior art keywords
methods
gas turbine
turbine system
filtering air
filtering
Prior art date
Application number
IL15456901A
Other languages
English (en)
Original Assignee
Donaldson Co 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 Donaldson Co Inc filed Critical Donaldson Co Inc
Publication of IL154569A0 publication Critical patent/IL154569A0/xx

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/92—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters
    • 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
    • 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
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0001—Making filtering elements
    • 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
    • B01D46/54—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
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/0007—Electro-spinning
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/90—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyamides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
    • B01D2279/60—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for the intake of internal combustion engines or turbines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geometry (AREA)
  • Physics & Mathematics (AREA)
  • Nanotechnology (AREA)
  • Mechanical Engineering (AREA)
  • Filtering Materials (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Nonwoven Fabrics (AREA)
IL15456901A 2000-09-05 2001-08-10 Methods for filtering air for a gas turbine system IL154569A0 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US23013800P 2000-09-05 2000-09-05
US09/871,169 US20020092423A1 (en) 2000-09-05 2001-05-31 Methods for filtering air for a gas turbine system
PCT/US2001/025146 WO2002020134A2 (en) 2000-09-05 2001-08-10 Methods for filtering air for a gas turbine system

Publications (1)

Publication Number Publication Date
IL154569A0 true IL154569A0 (en) 2003-09-17

Family

ID=26923961

Family Applications (2)

Application Number Title Priority Date Filing Date
IL15456901A IL154569A0 (en) 2000-09-05 2001-08-10 Methods for filtering air for a gas turbine system
IL154569A IL154569A (en) 2000-09-05 2003-02-20 Methods for filtering air into a gas turbine system

Family Applications After (1)

Application Number Title Priority Date Filing Date
IL154569A IL154569A (en) 2000-09-05 2003-02-20 Methods for filtering air into a gas turbine system

Country Status (12)

Country Link
US (2) US20020092423A1 (xx)
EP (2) EP2915574A1 (xx)
JP (1) JP2004508168A (xx)
KR (1) KR100819355B1 (xx)
CN (1) CN1210088C (xx)
AU (1) AU2001290527B2 (xx)
BR (1) BR0113655A (xx)
CA (1) CA2419788C (xx)
IL (2) IL154569A0 (xx)
MX (1) MXPA03001927A (xx)
RU (1) RU2301105C2 (xx)
WO (1) WO2002020134A2 (xx)

Families Citing this family (155)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8449638B2 (en) 1999-11-05 2013-05-28 Donaldson Company, Inc. Filter element, air cleaner, and methods
US6348084B1 (en) 1999-11-05 2002-02-19 Donaldson Company, Inc. Filter element, air cleaner, and methods
US6743273B2 (en) 2000-09-05 2004-06-01 Donaldson Company, Inc. Polymer, polymer microfiber, polymer nanofiber and applications including filter structures
US6610126B2 (en) 2001-06-06 2003-08-26 Donaldson Company, Inc. Filter element having sealing members and methods
US6966940B2 (en) * 2002-04-04 2005-11-22 Donaldson Company, Inc. Air filter cartridge
ATE541632T1 (de) 2002-05-09 2012-02-15 Donaldson Co Inc Luftfiltergehäuse mit seitlichem zugang
ATE390197T1 (de) * 2002-05-28 2008-04-15 Hollingsworth & Vose Gmbh Filtermedium
DE60327890D1 (de) * 2002-12-11 2009-07-16 Donaldson Co Inc Z-filtermedien mit gegenstromreinigungssystemen und -verfahren
US20050038498A1 (en) * 2003-04-17 2005-02-17 Nanosys, Inc. Medical device applications of nanostructured surfaces
US7579077B2 (en) * 2003-05-05 2009-08-25 Nanosys, Inc. Nanofiber surfaces for use in enhanced surface area applications
US7972616B2 (en) * 2003-04-17 2011-07-05 Nanosys, Inc. Medical device applications of nanostructured surfaces
WO2004094695A2 (en) 2003-04-23 2004-11-04 Genus, Inc. Transient enhanced atomic layer deposition
TWI427709B (zh) * 2003-05-05 2014-02-21 Nanosys Inc 用於增加表面面積之應用的奈米纖維表面
US7803574B2 (en) 2003-05-05 2010-09-28 Nanosys, Inc. Medical device applications of nanostructured surfaces
US7008465B2 (en) 2003-06-19 2006-03-07 Donaldson Company, Inc. Cleanable high efficiency filter media structure and applications for use
US20050026526A1 (en) * 2003-07-30 2005-02-03 Verdegan Barry M. High performance filter media with internal nanofiber structure and manufacturing methodology
ATE503551T1 (de) * 2003-11-12 2011-04-15 Donaldson Co Inc Luftfilter mit einer schiebehalterung für filtrierelement
US7097694B1 (en) * 2003-12-04 2006-08-29 Fleetguard, Inc. High performance, high efficiency filter
US7195659B2 (en) * 2003-12-08 2007-03-27 Donaldson Company, Inc. Reverse-flow cleaning systems and methods
KR101161668B1 (ko) * 2004-02-19 2012-07-02 도레이 카부시키가이샤 나노섬유 배합용액, 유액 및 겔상물 및 그 제조방법 및 나노섬유 합성지 및 그 제조방법
US7048500B2 (en) * 2004-03-01 2006-05-23 Donaldson Company, Inc. Silencer for ventilation system and methods
PL3470130T3 (pl) * 2004-03-24 2022-01-17 Donaldson Company, Inc. Wkład filtra powietrza i układ oczyszczacza powietrza
US7789930B2 (en) 2006-11-13 2010-09-07 Research Triangle Institute Particle filter system incorporating nanofibers
WO2005102413A1 (ja) * 2004-04-21 2005-11-03 Toray Industries, Inc. メディカル用フィルター材およびそれを用いた体外循環カラムと血液フィルター
TWI341230B (en) * 2004-04-21 2011-05-01 Toray Industries Polishing cloth and production method for the nanofiber construction
CA2564883C (en) 2004-04-30 2013-12-17 Paul R. Coulonvaux Filter arrangements; housings; assemblies; and, methods
US7905936B2 (en) 2004-04-30 2011-03-15 Donaldson Company, Inc. Filter arrangements; housing; assemblies; and, methods
ATE487529T1 (de) 2004-06-14 2010-11-15 Donaldson Co Inc Luftfilteranordnung und verfahren
AU2004320619B2 (en) 2004-06-14 2010-12-09 Pratt & Whitney Line Maintenance Services, Inc. System and devices for collecting and treating waste water from engine washing
WO2006009766A1 (en) 2004-06-18 2006-01-26 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter cartridge; and, methods
JP5032989B2 (ja) 2004-08-06 2012-09-26 ドナルドソン カンパニー，インコーポレイティド エア・フィルタの構造、組立て、および方法
AU2005304879B2 (en) 2004-11-05 2010-02-04 Donaldson Company, Inc. Filter medium and structure
US8057567B2 (en) * 2004-11-05 2011-11-15 Donaldson Company, Inc. Filter medium and breather filter structure
US20060137317A1 (en) * 2004-12-28 2006-06-29 Bryner Michael A Filtration media for filtering particulate material from gas streams
WO2006076479A1 (en) 2005-01-13 2006-07-20 Donaldson Company, Inc. Air filter cartridge and air cleaner assembly
US8496723B2 (en) 2005-01-13 2013-07-30 Donaldson Company, Inc. Air filter arrangement
US7449124B2 (en) * 2005-02-25 2008-11-11 3M Innovative Properties Company Method of polishing a wafer
EP1858619A2 (en) * 2005-02-28 2007-11-28 Donaldson Company, Inc. Filter arrangement and methods
US20060272507A1 (en) * 2005-04-04 2006-12-07 Johnson Christopher M Adsorbent Carbon Breather with Scrim for Improved Flow
US7462220B2 (en) * 2005-08-31 2008-12-09 General Electric Company Methods and systems for detecting filter rupture
US20070062886A1 (en) * 2005-09-20 2007-03-22 Rego Eric J Reduced pressure drop coalescer
US7959714B2 (en) 2007-11-15 2011-06-14 Cummins Filtration Ip, Inc. Authorized filter servicing and replacement
US8114183B2 (en) * 2005-09-20 2012-02-14 Cummins Filtration Ip Inc. Space optimized coalescer
US7828869B1 (en) 2005-09-20 2010-11-09 Cummins Filtration Ip, Inc. Space-effective filter element
US7674425B2 (en) * 2005-11-14 2010-03-09 Fleetguard, Inc. Variable coalescer
US8231752B2 (en) * 2005-11-14 2012-07-31 Cummins Filtration Ip Inc. Method and apparatus for making filter element, including multi-characteristic filter element
US7980068B2 (en) * 2005-12-29 2011-07-19 Tenneco Automotive Operating Company Inc. Woven metal fiber particulate filter
EP2021412B1 (en) * 2006-03-15 2009-08-05 Stichting Voor De Technische Wetenschappen Gas separation membranes comprising permeability enhancing additives
WO2007119648A1 (ja) * 2006-04-07 2007-10-25 Tokyo Electron Limited 気体清浄装置および半導体製造装置
US7625419B2 (en) * 2006-05-10 2009-12-01 Donaldson Company, Inc. Air filter arrangement; assembly; and, methods
US20080017038A1 (en) * 2006-07-21 2008-01-24 3M Innovative Properties Company High efficiency hvac filter
DE102006047284B4 (de) * 2006-10-06 2012-08-09 Karlsruher Institut für Technologie Abreinigbares Filtersystem und Staubsauger
US20080105626A1 (en) * 2006-11-02 2008-05-08 David Charles Jones Fuel filter
US20080113575A1 (en) * 2006-11-09 2008-05-15 Davis Michael C Solvent stripping process
US8361180B2 (en) * 2006-11-27 2013-01-29 E I Du Pont De Nemours And Company Durable nanoweb scrim laminates
US8075674B2 (en) * 2006-11-30 2011-12-13 Donaldson Company, Inc. Filter apparatus with pulse cleaning and methods for pulse cleaning filters
US7632339B2 (en) * 2006-12-18 2009-12-15 General Electric Company Moisture removal apparatus and method
US7592415B2 (en) * 2006-12-18 2009-09-22 E. I. Du Pont De Nemours And Company Infrared solvent stripping process
US20080142737A1 (en) * 2006-12-18 2008-06-19 Joseph Brian Hovanec Microwave solvent stripping process
US8591764B2 (en) * 2006-12-20 2013-11-26 3M Innovative Properties Company Chemical mechanical planarization composition, system, and method of use
WO2008101051A2 (en) * 2007-02-14 2008-08-21 Dow Global Technologies Inc. Polymer or oligomer fibers by solvent-free electrospinning
US7942948B2 (en) * 2007-03-05 2011-05-17 Bha Group, Inc. Filter element including a composite filter media
US20090071114A1 (en) * 2007-03-05 2009-03-19 Alan Smithies Gas turbine inlet air filtration filter element
US7927540B2 (en) * 2007-03-05 2011-04-19 Bha Group, Inc. Method of manufacturing a composite filter media
US20080217241A1 (en) * 2007-03-05 2008-09-11 Alan Smithies Composite filter media and methods of manufacture
US8308834B2 (en) * 2007-03-05 2012-11-13 Bha Group, Inc. Composite filter media
US20080315465A1 (en) * 2007-03-05 2008-12-25 Alan Smithies Method of manufacturing composite filter media
US8303693B2 (en) * 2007-04-26 2012-11-06 The Hong Kong Polytechnic University Nanofiber filter facemasks and cabin filters
JP2010529313A (ja) * 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 高生産性溶媒系電界紡糸
US8679216B2 (en) * 2007-06-07 2014-03-25 E I Du Pont De Nemours And Company Process for forming a laminate of a nanoweb and a substrate and filters using the laminate
EP2190554B1 (en) 2007-09-07 2013-01-09 Donaldson Company, Inc. Air filter assembly
JP4947715B2 (ja) * 2007-10-17 2012-06-06 日本バイリーン株式会社 積層シートの製造方法
KR20100096146A (ko) * 2007-11-09 2010-09-01 이 아이 듀폰 디 네모아 앤드 캄파니 산화방지제를 사용한 용매 제거 방법
US7981176B2 (en) * 2007-11-15 2011-07-19 Tenneco Automotive Operating Company Inc. Particulate filter and method for its assembly
US10286407B2 (en) 2007-11-29 2019-05-14 General Electric Company Inertial separator
EP2219572A4 (en) * 2007-12-06 2014-05-28 Nanosys Inc RESORBABLE HEMOSTATIC STRUCTURES ENHANCED BY NANOMATERIAL AND BANDING MATERIALS
US8319002B2 (en) * 2007-12-06 2012-11-27 Nanosys, Inc. Nanostructure-enhanced platelet binding and hemostatic structures
CN101889109B (zh) 2007-12-14 2012-08-29 可隆工业株式会社 用于空气过滤的无纺布及其制备方法
US8453653B2 (en) * 2007-12-20 2013-06-04 Philip Morris Usa Inc. Hollow/porous fibers and applications thereof
US8133309B2 (en) * 2008-07-16 2012-03-13 General Electric Company Turbomachine filter system having a drain with one-way valve
US8608998B2 (en) * 2008-07-09 2013-12-17 E I Du Pont De Nemours And Company Infrared solvent stripping process
US7922959B2 (en) * 2008-08-01 2011-04-12 E. I. Du Pont De Nemours And Company Method of manufacturing a composite filter media
US8512432B2 (en) * 2008-08-01 2013-08-20 David Charles Jones Composite filter media
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
US8365925B2 (en) * 2008-08-13 2013-02-05 Dow Global Technologies Llc Filter medium
US8061530B2 (en) 2009-04-09 2011-11-22 Cummins Filtration Ip, Inc. Filtration sealing system
EP2292309A1 (en) 2009-08-07 2011-03-09 Ahlstrom Corporation Nanofibers with improved chemical and physical stability and web containing nanofibers
US8114196B2 (en) * 2009-08-31 2012-02-14 General Electric Company Gas turbine inlet filter house cleaning apparatus and method
US8636833B2 (en) * 2009-09-16 2014-01-28 E I Du Pont De Nemours And Company Air filtration medium with improved dust loading capacity and improved resistance to high humidity environment
ES2437165T3 (es) 2009-10-02 2014-01-09 Donaldson Company, Inc. Cartucho de filtro con tablero central, recolectores de polvo, y métodos
US8234874B2 (en) * 2009-10-09 2012-08-07 General Electric Company Systems and methods for bypassing an inlet air treatment filter
US8475115B2 (en) 2010-06-02 2013-07-02 General Electric Company Pre-filtration bypass for gas turbine inlet filter house
DE102010024093A1 (de) * 2010-06-17 2011-12-22 Mann + Hummel Gmbh Innenraumluftfilterelement, Filteraufnahme, Filteranordnung und Verfahren zum Herstellen des Innenraumluftfilterelements
US8382869B2 (en) * 2010-06-23 2013-02-26 General Electric Company System and method for removal of particulate matter from a filter media
US8372181B2 (en) 2010-07-07 2013-02-12 General Electric Company Pleated walled bag filters for gas turbine inlet systems
US8834591B2 (en) * 2010-10-01 2014-09-16 Aaf-Mcquay Inc. Filter structure for removing contaminants from stream of fluid
US8801825B2 (en) * 2010-11-22 2014-08-12 Florida Power & Light Company Systems and methods for air intake filter assemblies
US8997450B2 (en) 2010-11-22 2015-04-07 Bha Altair, Llc Filter cartridge assembly for use with turbine engine systems
US8273158B2 (en) * 2010-11-29 2012-09-25 General Electric Company Mist eliminator, moisture removal system, and method of removing water particles from inlet air
IT1403220B1 (it) 2010-12-23 2013-10-17 Nuova Pignone S R L Camera di filtraggio e metodo per mantenere la stessa
US8337597B2 (en) * 2011-02-07 2012-12-25 General Electric Company Moisture diversion apparatus for air inlet system and method
US8715384B2 (en) 2011-06-23 2014-05-06 General Electric Company Inlet air pulse filtration system
JP6075654B2 (ja) 2011-06-30 2017-02-08 ドナルドソン カンパニー，インコーポレイティド 空気／油分離装置アセンブリ、部品及び方法
US8425671B2 (en) * 2011-07-12 2013-04-23 General Electric Company Systems, methods, and apparatus for providing filtration
WO2013044014A1 (en) 2011-09-21 2013-03-28 Donaldson Company, Inc. Fibers made from soluble polymers
EP3613878A1 (en) 2011-09-21 2020-02-26 Donaldson Company, Inc. Fine fibers made from polymer crosslinked with resinous aldehyde composition
ITCO20120007A1 (it) * 2012-02-21 2013-08-22 Nuovo Pignone Srl Dispositivo di filtraggio dell'aria in ingresso per un impianto
JP6034952B2 (ja) * 2012-04-04 2016-11-30 ペプシコ, インコーポレイテッドPepsiCo Inc. 静電紡糸による複合タンパク質の形成
US8734555B2 (en) 2012-06-12 2014-05-27 Bha Altair, Llc Device for filtering fluid in a power generating system
US20140182306A1 (en) * 2012-12-28 2014-07-03 United Technologies Corporation Filter for aircraft apu system
US8747533B1 (en) 2013-01-28 2014-06-10 Bha Altair, Llc Systems and methods to determine fouling in a gas turbine filter
KR102139254B1 (ko) 2013-03-09 2020-07-29 도널드선 컴파니 인코포레이티드 반응성 첨가제로부터 제조된 미세 섬유
US10421033B2 (en) 2013-03-09 2019-09-24 Donaldson Company, Inc. Nonwoven filtration media including microfibrillated cellulose fibers
WO2014149750A1 (en) 2013-03-15 2014-09-25 Donaldson Company, Inc. Filter media and elements
US9474994B2 (en) 2013-06-17 2016-10-25 Donaldson Company, Inc. Filter media and elements
CN114887415B (zh) 2013-06-28 2024-03-26 唐纳森公司 用于空气滤清器组件的过滤器滤芯
US20150159553A1 (en) * 2013-12-05 2015-06-11 Bha Altair, Llc Methods for use in testing gas turbine filters
CA2930501A1 (en) * 2013-12-20 2015-06-25 Dsm Ip Assets B.V. Process for the fabrication of a water filter
JP2015178092A (ja) * 2014-02-25 2015-10-08 パナソニックＩｐマネジメント株式会社 エアフィルタと、このエアフィルタを備えた空気清浄装置、およびエアフィルタの製造方法
US9221002B2 (en) 2014-02-26 2015-12-29 Amec Foster Wheeler North America Corp. Pulse cleaning filter system arrangement
WO2016032585A2 (en) 2014-05-29 2016-03-03 General Electric Company Turbine engine, components, and methods of cooling same
US9915176B2 (en) 2014-05-29 2018-03-13 General Electric Company Shroud assembly for turbine engine
EP3149311A2 (en) 2014-05-29 2017-04-05 General Electric Company Turbine engine and particle separators therefore
US11033845B2 (en) 2014-05-29 2021-06-15 General Electric Company Turbine engine and particle separators therefore
EP3194048B1 (en) 2014-09-15 2020-07-08 Donaldson Company, Inc. Filter cartridge and air cleaner assembly
US10159924B2 (en) 2014-09-24 2018-12-25 General Electric Company Inlet air filtration system with self-cleaning hydrophobic filter bag
US9200568B1 (en) 2014-09-24 2015-12-01 General Electric Company Inlet air filtration system with self-cleaning filter bag
US10167725B2 (en) 2014-10-31 2019-01-01 General Electric Company Engine component for a turbine engine
US10036319B2 (en) 2014-10-31 2018-07-31 General Electric Company Separator assembly for a gas turbine engine
US10765979B2 (en) 2014-10-31 2020-09-08 Ahlstrom-Munksjö Oyj Self supporting pleatable web and an oil filter including the same
JP6687623B2 (ja) 2014-12-27 2020-04-22 ドナルドソン カンパニー，インコーポレイティド エアクリーナアセンブリ、及びフィルタカートリッジ
EP3362164A4 (en) * 2015-10-13 2019-06-19 Alupro OY TWO-STAGE MOISTURE SEPARATOR
US10428664B2 (en) 2015-10-15 2019-10-01 General Electric Company Nozzle for a gas turbine engine
US9988936B2 (en) 2015-10-15 2018-06-05 General Electric Company Shroud assembly for a gas turbine engine
DE112016004899T5 (de) 2015-12-11 2018-07-12 Cummins Filtration Ip, Inc. Filter mit axialer Dichtung mit variablem Querschnitt
US10035095B2 (en) 2016-03-04 2018-07-31 General Electric Company Diverted pulse jet cleaning device and system
CN108778447B (zh) 2016-03-18 2022-02-11 康明斯过滤Ip公司 互锁稳定的过滤器组件
MX2018012195A (es) 2016-04-06 2019-02-11 Donaldson Co Inc Fibras finas hechas a partir de reticulacion a temperatura ambiente.
WO2017192441A1 (en) 2016-05-02 2017-11-09 Cummins Filtration Ip, Inc. Filter with interlocking housing interface
RU2737910C2 (ru) 2016-05-13 2020-12-04 Дональдсон Компани, Инк. Фильтрующие материалы, элементы и способы
US10077118B2 (en) * 2016-06-06 2018-09-18 Hamilton Sundstrand Corporation Integral rat generator cooling holes
US10704425B2 (en) 2016-07-14 2020-07-07 General Electric Company Assembly for a gas turbine engine
DE112018000527T5 (de) 2017-01-25 2019-10-10 Cummins Filtration Ip, Inc. Erweiterbarer gewindeadapter für gewindelosen mantel
WO2018156489A1 (en) 2017-02-21 2018-08-30 Cummins Filtration Ip, Inc. Undulated interlocking housing-endplate interface geometry
DE112018000692T5 (de) 2017-03-16 2019-10-17 Cummins Filtration Ip, Inc. Filtrationsabdichtungssystem
US20180272258A1 (en) * 2017-03-22 2018-09-27 Hollingsworth & Vose Company Filter media including a waved filtration layer having a gradient
CN107489529B (zh) * 2017-08-25 2019-05-24 浙江海洋大学 一种lng燃气轮机蒸汽联合循环发电的进气装置
PL3675983T3 (pl) 2017-08-31 2023-09-04 Donaldson Company, Inc. Wkłady filtrów; zespoły filtra powietrza
CN111819312A (zh) * 2017-12-13 2020-10-23 唐纳森公司 疏油聚酰胺细纤维、方法、过滤器介质和过滤器元件
US11583797B2 (en) * 2018-01-04 2023-02-21 Nxtnano, Llc Dual density nanofiber media
JP7105068B2 (ja) * 2018-01-31 2022-07-22 三菱重工業株式会社 フィルタユニット品質管理システム及びフィルタユニット品質管理方法
AU2020363891A1 (en) 2019-10-08 2022-03-10 Donaldson Company, Inc. Filter medium comprising a fine fiber layer
WO2021203068A1 (en) 2020-04-02 2021-10-07 Donaldson Company, Inc. Filter media, composites, and face mask systems using same
GB202012138D0 (en) * 2020-08-05 2020-09-16 Agco Int Gmbh Self-cleaning air filter system
US20230149839A1 (en) * 2021-11-18 2023-05-18 Hollingsworth & Vose Company Filter media including fibers comprising a matrix polymer and impact modifier, and related methods

Family Cites Families (106)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US567399A (en) * 1896-09-08 Machine chuck
GB745030A (en) 1952-12-11 1956-02-15 Johnson & Johnson Fibrous disposable fluid filter medium
US2835341A (en) * 1954-10-25 1958-05-20 Little Inc A Filter construction
US3251475A (en) * 1955-04-18 1966-05-17 Fmc Corp Fibrous filter body
US2980204A (en) * 1959-08-04 1961-04-18 United Gas Improvement Co Apparatus for filtering gas
US3102793A (en) * 1960-03-14 1963-09-03 Chace Co W M Thermostat metal
GB969327A (en) 1960-08-22 1964-09-09 Ozonair Engineering Company Lt Improvements in or relating to filter elements
NL131144C (xx) * 1961-03-06
US3207620A (en) * 1962-05-18 1965-09-21 American Cyanamid Co Light stabilization of nylon
US3258900A (en) * 1963-08-06 1966-07-05 American Air Filter Co Unit filter assembly
US3387326A (en) * 1964-06-04 1968-06-11 Du Pont Apparatus for charging and spreading a web
US3360598A (en) * 1964-12-28 1967-12-26 Du Pont Process of dry spinning an aromatic polycarbonamide fiber
US3570675A (en) * 1967-01-05 1971-03-16 Pall Corp Back pressure resistant filter element
US3565979A (en) * 1968-09-18 1971-02-23 Du Pont Flash spinning
US3739055A (en) * 1969-08-26 1973-06-12 Bridgestone Tire Co Ltd Method for heat treating polyamide fibers
US3755527A (en) * 1969-10-09 1973-08-28 Exxon Research Engineering Co Process for producing melt blown nonwoven synthetic polymer mat having high tear resistance
US3731352A (en) * 1970-06-15 1973-05-08 Toray Industries Method of manufacturing a fibrous sheet
US4143196A (en) * 1970-06-29 1979-03-06 Bayer Aktiengesellschaft Fibre fleece of electrostatically spun fibres and methods of making same
US3745748A (en) * 1970-10-29 1973-07-17 Johns Manville Filtering process
US3772136A (en) * 1971-04-20 1973-11-13 Gen Mills Inc Fibrous products from thermoplastic polyamide polymers
US3839529A (en) * 1971-12-17 1974-10-01 Standard Oil Co Preparation of polyamide-imide filaments
US3825380A (en) * 1972-07-07 1974-07-23 Exxon Research Engineering Co Melt-blowing die for producing nonwoven mats
US3851023A (en) * 1972-11-02 1974-11-26 Du Pont Process for forming a web
US4210615A (en) * 1973-05-23 1980-07-01 Basf Aktiengesellschaft Manufacture of thermoplastics fibrids
US3994258A (en) * 1973-06-01 1976-11-30 Bayer Aktiengesellschaft Apparatus for the production of filters by electrostatic fiber spinning
CH570493A5 (xx) * 1973-08-16 1975-12-15 Battelle Memorial Institute
US3888610A (en) * 1973-08-24 1975-06-10 Rothmans Of Pall Mall Formation of polymeric fibres
US4011067A (en) * 1974-01-30 1977-03-08 Minnesota Mining And Manufacturing Company Filter medium layered between supporting layers
US4020230A (en) * 1975-10-03 1977-04-26 The Dow Chemical Company Microporous polyethylene hollow fibers and process of preparing them
US4278623A (en) * 1977-01-11 1981-07-14 Union Carbide Corporation Ultra-fine fibers and method for making same
DE2706017A1 (de) * 1977-02-12 1978-08-17 Ultrafilter Gmbh Filterelement
US4082476A (en) 1977-04-06 1978-04-04 Fridrikh Lvovich Kopelev Machine for precision boring operations
US4148595A (en) * 1977-09-28 1979-04-10 E. I. Du Pont De Nemours And Company Coating for aerodynamic shield in apparatus for making non-woven web
US4215682A (en) * 1978-02-06 1980-08-05 Minnesota Mining And Manufacturing Company Melt-blown fibrous electrets
EP0005035B1 (en) * 1978-04-19 1981-09-23 Imperial Chemical Industries Plc A method of preparing a tubular product by electrostatic spinning
ZA792326B (en) * 1978-05-15 1980-06-25 Pall Corp Process for preparing polyamide membrane filter media and product
US4223101A (en) * 1978-07-17 1980-09-16 Inmont Corporation Method of producing fibrous structure
DE2965672D1 (en) * 1978-10-10 1983-07-21 Ici Plc Production of electrostatically spun products
US4290987A (en) * 1979-07-02 1981-09-22 Celanese Corporation Process for preparing microporous hollow fibers
JPS56159314A (en) * 1980-05-09 1981-12-08 Ube Ind Ltd Preparation of polyimide fiber
US4468428A (en) * 1982-06-01 1984-08-28 The Procter & Gamble Company Hydrophilic microfibrous absorbent webs
US4469606A (en) * 1982-07-26 1984-09-04 Ciba-Geigy Corporation Stabilization systems for fiber finishes
JPS6249922A (ja) * 1985-08-28 1987-03-04 Kurabo Ind Ltd 多層構造フイルタ−エレメント
US4647952A (en) * 1985-11-13 1987-03-03 The Mead Corporation Phenolic developer resins
US4824451A (en) * 1985-12-31 1989-04-25 Kimberly-Clark Corporation Melt-blown filter medium
US4849474A (en) * 1986-01-06 1989-07-18 General Electric Company Moisture reduction in polyamide compositions
US5166246A (en) * 1986-01-06 1992-11-24 General Electric Company Polyetherimide-polyamide compositions
US4650506A (en) * 1986-02-25 1987-03-17 Donaldson Company, Inc. Multi-layered microfiltration medium
GB2189738B (en) * 1986-03-24 1989-11-15 Ethicon Inc Apparatus for producing fibrous structures electrostatically
EP0247357B1 (en) * 1986-05-24 1990-11-22 Unitika Ltd. Impact resistant resin composition
US4842924A (en) * 1986-08-25 1989-06-27 Farris Richard J Novel compositions based on reinforcement with microfibrillar networks of rigid-rod polymers
US4929502A (en) * 1986-10-14 1990-05-29 American Cyanamid Company Fibrillated fibers and articles made therefrom
US4915886A (en) * 1987-04-27 1990-04-10 Cuno, Incorporated Method of manufacturing nylon microporous hollow fiber membrane
JPS6422314A (en) * 1987-07-15 1989-01-25 Toyoda Spinning & Weaving Filter member and its production
US4874399A (en) * 1988-01-25 1989-10-17 Minnesota Mining And Manufacturing Company Electret filter made of fibers containing polypropylene and poly(4-methyl-1-pentene)
JPH01293102A (ja) * 1988-05-23 1989-11-27 Tokuyama Soda Co Ltd 微多孔性中空糸膜及びその製造方法
JPH0645185B2 (ja) * 1989-08-30 1994-06-15 ユニチカ株式会社 多孔性複合シート及びその製造法
US4992515A (en) * 1990-01-09 1991-02-12 Shakespeare Company Nylon terpolymer crosslinked with melamine formaldehyde for coating sewing threads
JPH0726683B2 (ja) * 1990-02-26 1995-03-29 日本ピラー工業株式会社 パッキンおよびその製造方法
US5104537A (en) * 1990-07-20 1992-04-14 Donaldson Company, Inc. High pressure hydraulic spin-on filter
US5082476A (en) * 1990-10-19 1992-01-21 Donaldson Company, Inc. Filtration arrangement and method
US5238474A (en) 1990-10-19 1993-08-24 Donaldson Company, Inc. Filtration arrangement
US5843442A (en) * 1990-10-22 1998-12-01 Corvas International, Inc. Blood coagulation protein antagonists and uses therefor
JPH04209875A (ja) 1990-12-05 1992-07-31 Toyobo Co Ltd 染色された交編編地とその製法
DE69226038T2 (de) * 1991-04-18 1998-10-29 Suehiro Kogyo Co Ltd Mehrschichtige Röhre
JPH05106464A (ja) * 1991-10-15 1993-04-27 Sumitomo Chem Co Ltd ガスタービン
US5203201A (en) 1991-12-20 1993-04-20 Donaldson Company, Inc. On-line web filtration efficiency test method
JPH05177107A (ja) * 1991-12-27 1993-07-20 Unitika Ltd 連続多孔シート及びその製造法
JPH05195322A (ja) 1992-01-17 1993-08-03 Toyobo Co Ltd ポリウレタン系弾性繊維
JP3221508B2 (ja) 1992-02-24 2001-10-22 東洋紡績株式会社 染色された交編編地とその製法
JPH0657530A (ja) 1992-07-31 1994-03-01 Toyobo Co Ltd ポリアミド繊維とその製造法
JPH0657531A (ja) 1992-07-31 1994-03-01 Toyobo Co Ltd ポリアミド繊維とその製法
US5273565A (en) * 1992-10-14 1993-12-28 Exxon Chemical Patents Inc. Meltblown fabric
JPH06190220A (ja) * 1992-12-25 1994-07-12 Toyoda Spinning & Weaving Co Ltd エアクリーナ用濾材及びエアクリーナ
AU669420B2 (en) * 1993-03-26 1996-06-06 Minnesota Mining And Manufacturing Company Oily mist resistant electret filter media
JP3476084B2 (ja) * 1993-08-17 2003-12-10 ミネソタ マイニング アンド マニュファクチャリング カンパニー エレクトレット濾過材の荷電方法
JP2854223B2 (ja) * 1993-09-08 1999-02-03 ジャパンゴアテックス株式会社 撥油防水性通気フィルター
JPH07253028A (ja) * 1994-03-14 1995-10-03 Nippon Muki Co Ltd ガスタービン吸気用フィルタユニット
CA2187674A1 (en) * 1994-04-11 1995-10-19 Thomas D. Raether Air filter assembly for filtering air with particulate matter
US5674302A (en) * 1994-07-12 1997-10-07 Nippondenso Co., Ltd. Automobile filter element
EP0709410A3 (en) * 1994-10-26 1997-03-26 Ocg Microelectronic Materials Polymers
BR9606902A (pt) * 1995-01-12 1997-10-21 Donaldson Co Inc Elemento de filtro
US5908598A (en) * 1995-08-14 1999-06-01 Minnesota Mining And Manufacturing Company Fibrous webs having enhanced electret properties
US5672399A (en) 1995-11-17 1997-09-30 Donaldson Company, Inc. Filter material construction and method
ATE246028T1 (de) 1995-12-26 2003-08-15 Asahi Medical Co Filtrationsmittel zum entfernen von leukocyten
US5820646A (en) * 1996-04-26 1998-10-13 Donaldson Company, Inc. Inline filter apparatus
USD425189S (en) 1996-04-26 2000-05-16 Donaldson Company, Inc. Combined filter element and frame therefor
US5806298A (en) * 1996-09-20 1998-09-15 Air Products And Chemicals, Inc. Gas turbine operation with liquid fuel vaporization
JP3702922B2 (ja) * 1996-10-17 2005-10-05 チッソ株式会社 耐熱性フィルター
US6048661A (en) * 1997-03-05 2000-04-11 Shin-Etsu Chemical Co., Ltd. Polymeric compounds, chemically amplified positive type resist materials and process for pattern formation
US5853442A (en) * 1997-04-18 1998-12-29 Donaldson Company, Inc. Bolt connector assembly having retainer ring construction and reduced diameter shank portion
JP4110628B2 (ja) * 1997-09-11 2008-07-02 東レ株式会社 布帛およびその製造方法
US6068799A (en) * 1997-10-01 2000-05-30 3M Innovative Properties Company Method of making electret articles and filters with increased oily mist resistance
US5895510A (en) * 1997-10-22 1999-04-20 Dana Corporation Air filter assembly
JPH11137929A (ja) * 1997-11-14 1999-05-25 Idemitsu Petrochem Co Ltd フィルター材及びそれを用いたフィルター
US6063862A (en) * 1998-03-11 2000-05-16 Dainippon Ink And Chemicals, Inc. Glass-polyamide composite and process for producing the same
US6354296B1 (en) * 1998-03-16 2002-03-12 3M Innovative Properties Company Anti-fog face mask
US6177192B1 (en) * 1998-03-25 2001-01-23 Teijin Limited Polyethylene naphthalate fiber
US6265333B1 (en) * 1998-06-02 2001-07-24 Board Of Regents, University Of Nebraska-Lincoln Delamination resistant composites prepared by small diameter fiber reinforcement at ply interfaces
US6123751A (en) * 1998-06-09 2000-09-26 Donaldson Company, Inc. Filter construction resistant to the passage of water soluble materials; and method
US6090173A (en) * 1998-08-07 2000-07-18 Donaldson Company, Inc. Air filter assembly for filtering air with particulate matter
US6110588A (en) * 1999-02-05 2000-08-29 3M Innovative Properties Company Microfibers and method of making
US6110249A (en) * 1999-03-26 2000-08-29 Bha Technologies, Inc. Filter element with membrane and bicomponent substrate
DE29907699U1 (de) * 1999-04-30 1999-08-05 FiberMark Gessner GmbH & Co., 83052 Bruckmühl Staubfilterbeutel, enthaltend Nanofaservlies
DE19919809C2 (de) 1999-04-30 2003-02-06 Fibermark Gessner Gmbh & Co Staubfilterbeutel, enthaltend Nanofaservlies
US6391807B1 (en) * 1999-09-24 2002-05-21 3M Innovative Properties Company Polymer composition containing a fluorochemical oligomer

Also Published As

Publication number Publication date
EP1326699A2 (en) 2003-07-16
JP2004508168A (ja) 2004-03-18
EP1326699B1 (en) 2014-12-31
CA2419788A1 (en) 2002-03-14
IL154569A (en) 2007-06-03
EP2915574A1 (en) 2015-09-09
US20040226443A1 (en) 2004-11-18
AU2001290527B2 (en) 2005-12-22
US6875256B2 (en) 2005-04-05
BR0113655A (pt) 2003-12-30
CA2419788C (en) 2010-01-05
AU9052701A (en) 2002-03-22
WO2002020134A3 (en) 2002-11-28
KR100819355B1 (ko) 2008-04-04
CN1468136A (zh) 2004-01-14
WO2002020134A2 (en) 2002-03-14
RU2301105C2 (ru) 2007-06-20
US20020092423A1 (en) 2002-07-18
CN1210088C (zh) 2005-07-13
KR20030046424A (ko) 2003-06-12
MXPA03001927A (es) 2004-05-05

Similar Documents

Publication Publication Date Title
AU9052701A (en) Methods for filtering air for a gas turbine system
GB2397349B (en) Gas turbine system
GB9913393D0 (en) Gas turbine airfoil internal air system
GB2374123B (en) Gas turbine engine system
GB0002257D0 (en) Rotary apparatus for a gas turbine engine
EP0927813A4 (en) AIR SEPARATOR FOR GAS TURBINES
EP1270872A4 (en) GAS TURBINE
GB0007927D0 (en) A gas compressor
GB0214783D0 (en) Reheat combustion system for a gas turbine
GB0102169D0 (en) A gas turbine engine nose cone
PL350898A1 (en) Gas turbine engine disk
GB2365078B (en) A gas turbine engine blade
HK1051718A1 (en) Gas exhaust system
GB2355784B (en) Gas turbine
GB0004696D0 (en) Gas turbine engine
GB2381474B (en) Air filter system
GB0228146D0 (en) Gas generator for multi-stage air bag
GB9914432D0 (en) Combuster for gas turbine
NO20026217L (no) Tetningssystem for en gassturbin
GB2364553B (en) Method or operating a gas turbine plant and gas turbine plant for carrying out the method
GB2366599B (en) Gas turbine engine system
AU2001283899A1 (en) Connecting system for a transition duct in a gas turbine
GB0103821D0 (en) Gas turbine engine system
GB9911677D0 (en) Method for operating a gas turbine
GB2360086B (en) Air impingment cooling system suitable for a gas trubine engine

Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed