DE2657939C2 - - Google Patents

Info

Publication number
DE2657939C2
DE2657939C2 DE2657939A DE2657939A DE2657939C2 DE 2657939 C2 DE2657939 C2 DE 2657939C2 DE 2657939 A DE2657939 A DE 2657939A DE 2657939 A DE2657939 A DE 2657939A DE 2657939 C2 DE2657939 C2 DE 2657939C2
Authority
DE
Germany
Prior art keywords
layer
fiber
fibers
fiber bed
bed
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE2657939A
Other languages
German (de)
English (en)
Other versions
DE2657939A1 (de
Inventor
Steven Anthony Mehlville Mo. Us Ziebold
Wesley Breeden St. Louis Mo. Us Argo
Gilbert Kuo-Cheng Manchester Mo. Us Chen
Babur Mehmet Clayton Mo. Us Kocatas
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Monsanto Co
Original Assignee
Monsanto Co
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 Monsanto Co filed Critical Monsanto Co
Publication of DE2657939A1 publication Critical patent/DE2657939A1/de
Application granted granted Critical
Publication of DE2657939C2 publication Critical patent/DE2657939C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering 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
    • B01D39/20—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
    • 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
    • B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • B01D46/003—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions including coalescing means for the separation of liquid
    • B01D46/0031—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions including coalescing means for the separation of liquid with collecting, draining means
    • 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
    • B01D46/2407—Filter candles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/25—Agglomerators

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
DE19762657939 1975-12-22 1976-12-21 Faserbettabscheider und verfahren zum trennen von aerosolen von gasen ohne mitnahme Granted DE2657939A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US64292175A 1975-12-22 1975-12-22
US05/737,291 US4086070A (en) 1975-12-22 1976-11-01 Fiber bed separator and method for separation of aerosols from gases without re-entrainment

Publications (2)

Publication Number Publication Date
DE2657939A1 DE2657939A1 (de) 1977-07-07
DE2657939C2 true DE2657939C2 (US20030186963A1-20031002-C00026.png) 1988-01-07

Family

ID=27094142

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762657939 Granted DE2657939A1 (de) 1975-12-22 1976-12-21 Faserbettabscheider und verfahren zum trennen von aerosolen von gasen ohne mitnahme

Country Status (9)

Country Link
US (1) US4086070A (US20030186963A1-20031002-C00026.png)
JP (1) JPS6039413B2 (US20030186963A1-20031002-C00026.png)
AU (1) AU508466B2 (US20030186963A1-20031002-C00026.png)
BE (1) BE849766A (US20030186963A1-20031002-C00026.png)
CA (1) CA1060354A (US20030186963A1-20031002-C00026.png)
DE (1) DE2657939A1 (US20030186963A1-20031002-C00026.png)
FR (1) FR2336160A1 (US20030186963A1-20031002-C00026.png)
GB (1) GB1546810A (US20030186963A1-20031002-C00026.png)
IT (1) IT1192134B (US20030186963A1-20031002-C00026.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4417347A1 (de) * 1994-05-18 1995-11-23 Temic Bayern Chem Airbag Gmbh Filtereinrichtung für Gasgeneratoren

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4300918A (en) * 1978-05-08 1981-11-17 Parmatic Filter Corporation Method for removing moisture particles
US4249918A (en) * 1979-05-21 1981-02-10 Monsanto Company Fiber bed element and process for removing aerosols from gases
US4620858A (en) * 1981-02-17 1986-11-04 Haden Schweitzer Corporation Process and system for elimination of paint solvent vapors
US4443233A (en) * 1982-08-27 1984-04-17 Monsanto Company Mist separator
DE3332324A1 (de) * 1982-09-09 1984-03-15 Domnick Hunter Filters Ltd., Birtley, Co. Durham Abscheide-filterelement, verfahren zur herstellung eines solchen filterelementes und filtereinrichtung unter verwendung eines solchen filterelementes
GB2126497A (en) * 1982-09-09 1984-03-28 Domnick Hunter Filters Ltd Coalescing filter element
US4564377A (en) * 1984-06-29 1986-01-14 Monsanto Company Fiber bed separator
US4676807A (en) * 1985-07-05 1987-06-30 Pall Corporation Process for removal of liquid aerosols from gaseous streams
US4759782A (en) * 1985-07-05 1988-07-26 Pall Corporation Coalescing filter for removal of liquid aerosols from gaseous streams
DE3629688C2 (de) * 1986-09-01 1997-09-18 Boguslawski Zbigniew Verfahren zur Reinigung von Rauch- und anderen Industrieabgasen
US4744806A (en) * 1987-01-30 1988-05-17 Koch Engineering Company, Inc. Variegated density mesh pad for mist removal and method of preparing same
US4818257A (en) * 1987-05-01 1989-04-04 Monsanto Company Fiber bed separator and process for removal of aerosols from high velocity gas without re-entrainment
US4838903A (en) * 1987-05-20 1989-06-13 Ceco Filters, Inc. Multi-phase thick-bed filter
US4941897A (en) * 1987-11-05 1990-07-17 L & H Technologies, Inc. Microporous filter and method
GB2214837B (en) * 1988-02-17 1991-09-04 Process Scient Innovations Oil coalescing filter
US4915714A (en) * 1988-06-23 1990-04-10 Teague Richard K Fiber bed element and process for removing small particles of liquids and solids from a gas stream
US4941900A (en) * 1988-07-19 1990-07-17 Pall Corporation Apparatus and method for gas-liquid separation and filtration
US4872890A (en) * 1988-11-14 1989-10-10 Dollinger Corporation Multi-stage gas-entrained liquid separator
US5045094A (en) * 1988-12-15 1991-09-03 Monsanto Company Nonwoven fiber bed mist eliminator
US4948398A (en) * 1989-04-28 1990-08-14 Ceco Filters, Inc. Multi-candle fiber mist eliminator
US4946478A (en) * 1989-05-15 1990-08-07 Aaxon Industrial, Inc. Particulate collection and dewatering means for airborne particulate matter
US5238474A (en) * 1990-10-19 1993-08-24 Donaldson Company, Inc. Filtration arrangement
US5082476A (en) * 1990-10-19 1992-01-21 Donaldson Company, Inc. Filtration arrangement and method
US5605748A (en) * 1993-01-22 1997-02-25 Monsanto Enviro-Chem Systems, Inc. Fiber beds for fiber bed mist eliminators
US5669949A (en) * 1995-04-21 1997-09-23 Donaldson Company, Inc. Air filtration arrangement
US5961678A (en) * 1995-07-07 1999-10-05 Flair Corporation Filter drainage layer attachment
USD404807S (en) * 1996-07-11 1999-01-26 Donaldson Company, Inc. Filter sleeve
US5858044A (en) * 1996-07-11 1999-01-12 Donaldson Company, Inc. Filter arrangement including removable filter with first and second media secured together
JPH1057737A (ja) * 1996-08-20 1998-03-03 Kawasaki Heavy Ind Ltd ガス中に含まれるミストの回収方法及びその装置
US6007608A (en) * 1998-07-10 1999-12-28 Donaldson Company, Inc. Mist collector and method
AU2003298024A1 (en) * 2002-12-06 2004-06-30 Donaldson Company, Inc. Inlet baffle arrangement for gas/liquid separation; apparatus; and methods
SE527255C2 (sv) 2004-06-17 2006-01-31 Absolent Ab Filtermatta försedd med vekar för avlägsnande av absorberande aerosoler
US7387656B2 (en) 2005-01-07 2008-06-17 Mecs, Inc. Fiber collecting media strip for a mist eliminator
DE102005062245A1 (de) * 2005-12-24 2007-06-28 Hydac Process Technology Gmbh System zur Gasreinigung
US7416576B2 (en) 2006-01-27 2008-08-26 Mecs, Inc. Fiber bed assembly and fiber bed therefor
US7291196B1 (en) * 2006-11-16 2007-11-06 Lerner Bernard J Filamentary pad for improved mist elimination and mass transfer
US8632616B2 (en) 2009-09-08 2014-01-21 Mecs, Inc. Fiber bed assembly for a fiber bed mist eliminator
US8636819B2 (en) * 2009-09-08 2014-01-28 Mecs, Inc. Fiber bed assembly for a fiber bed mist eliminator
US8025860B1 (en) * 2010-07-08 2011-09-27 Air Products And Chemicals, Inc. Removal of acid mists
WO2019227188A1 (pt) 2018-05-30 2019-12-05 Nc Engenharia, Industria E Comercio Ltda. Dispositivo para drenagem e selagem de eliminadores de névoas

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2402140A (en) * 1944-10-20 1946-06-18 Leo A Heintzelman Moisture remover
US2947383A (en) * 1950-09-13 1960-08-02 Metallgesellschaft Ag Process for collecting the liquid contained in a mist
US2692654A (en) * 1953-03-12 1954-10-26 Pittsburgh Plate Glass Co Impingement-strainer combination air filter
BE562762A (US20030186963A1-20031002-C00026.png) * 1956-11-28
US3066462A (en) * 1959-02-09 1962-12-04 Shell Oil Co Demisting gas with mats
US3208205A (en) * 1962-06-06 1965-09-28 American Air Filter Co Multi-layer filter arrangement
US3540190A (en) * 1963-05-16 1970-11-17 Monsanto Enviro Chem Syst Liquid mist collection
US3339351A (en) * 1965-03-12 1967-09-05 Otto H York Company Inc Apparatus for removing liquid particles in a gas stream
US3890123A (en) * 1969-05-19 1975-06-17 Shoketsu Kinzoku Kogyo Kk Mist separator
US3745748A (en) * 1970-10-29 1973-07-17 Johns Manville Filtering process
JPS474140U (US20030186963A1-20031002-C00026.png) * 1971-02-01 1972-09-08
DE2118707C3 (de) * 1971-04-17 1973-12-20 Schumacher'sche Fabrik, 7120 Bietigheim Flüssigkeitsabscheider
US3802160A (en) * 1972-05-17 1974-04-09 Hankison Corp Aerosol coalescing filter and the like
JPS4922661A (US20030186963A1-20031002-C00026.png) * 1972-06-24 1974-02-28
JPS5050179U (US20030186963A1-20031002-C00026.png) * 1973-09-01 1975-05-16
GB1473853A (en) * 1974-02-16 1977-05-18 Domnick Hunter Eng Filters

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4417347A1 (de) * 1994-05-18 1995-11-23 Temic Bayern Chem Airbag Gmbh Filtereinrichtung für Gasgeneratoren

Also Published As

Publication number Publication date
DE2657939A1 (de) 1977-07-07
JPS52104470A (en) 1977-09-01
FR2336160B1 (US20030186963A1-20031002-C00026.png) 1982-10-01
IT1192134B (it) 1988-03-31
CA1060354A (en) 1979-08-14
US4086070A (en) 1978-04-25
BE849766A (fr) 1977-06-22
AU508466B2 (en) 1980-03-20
AU2076576A (en) 1978-06-29
GB1546810A (en) 1979-05-31
JPS6039413B2 (ja) 1985-09-05
FR2336160A1 (fr) 1977-07-22

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8128 New person/name/address of the agent

Representative=s name: TER MEER, N., DIPL.-CHEM. DR.RER.NAT. MUELLER, F.,

D2 Grant after examination
8364 No opposition during term of opposition