SE8007413L - Sett att filtrera bort fast fororeningar ur gaser och anordning for genomforande derav - Google Patents

Sett att filtrera bort fast fororeningar ur gaser och anordning for genomforande derav

Info

Publication number
SE8007413L
SE8007413L SE8007413A SE8007413A SE8007413L SE 8007413 L SE8007413 L SE 8007413L SE 8007413 A SE8007413 A SE 8007413A SE 8007413 A SE8007413 A SE 8007413A SE 8007413 L SE8007413 L SE 8007413L
Authority
SE
Sweden
Prior art keywords
particulates
gas
liquid
filter
gases
Prior art date
Application number
SE8007413A
Other languages
English (en)
Other versions
SE440856B (sv
Inventor
W D Seufert
Original Assignee
Univ Sherbrooke
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 Univ Sherbrooke filed Critical Univ Sherbrooke
Publication of SE8007413L publication Critical patent/SE8007413L/sv
Publication of SE440856B publication Critical patent/SE440856B/sv

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D47/00Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/16Apparatus having rotary means, other than rotatable nozzles, for atomising the cleaning liquid
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00Filters for breathing-protection purposes
    • A62B23/02Filters for breathing-protection purposes for respirators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/26Particle separators, e.g. dust precipitators, using rigid hollow filter bodies rotatable
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D47/00Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/02Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
    • B01D47/022Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath by using a liquid curtain
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D50/00Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/60Combinations of devices covered by groups B01D46/00 and B01D47/00
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00Gas separation
    • Y10S55/35Respirators and register filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Filtering Materials (AREA)
  • Separation Of Particles Using Liquids (AREA)
  • Gas Separation By Absorption (AREA)
SE8007413A 1979-11-09 1980-10-22 Sett att filtrera bort fasta fororeningar ur gaser och anordning for genomforande derav SE440856B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/092,733 US4304230A (en) 1979-11-09 1979-11-09 Liquid barrier filter and method of operation

Publications (2)

Publication Number Publication Date
SE8007413L true SE8007413L (sv) 1981-05-10
SE440856B SE440856B (sv) 1985-08-26

Family

ID=22234839

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8007413A SE440856B (sv) 1979-11-09 1980-10-22 Sett att filtrera bort fasta fororeningar ur gaser och anordning for genomforande derav

Country Status (9)

Country Link
US (1) US4304230A (sv)
JP (1) JPS6053648B2 (sv)
BE (1) BE886032A (sv)
CA (1) CA1141653A (sv)
DE (1) DE3040006A1 (sv)
FR (1) FR2469197A1 (sv)
GB (1) GB2062488B (sv)
NL (1) NL8005270A (sv)
SE (1) SE440856B (sv)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4414973A (en) * 1981-03-10 1983-11-15 U.S.D. Corp. Respirator face mask
US4705033A (en) * 1984-07-19 1987-11-10 Lockheed Corporation Humidification face mask
JPS61141918A (ja) * 1984-12-14 1986-06-28 Hitachi Elevator Eng & Serv Co Ltd 脱臭装置
DE3618511A1 (de) * 1986-06-02 1987-12-23 Stubinen Utvecklings Ab Verfahren und vorrichtung zur reinigung von schadstoffhaltigen gasen
JPH02106452A (ja) * 1988-10-14 1990-04-18 Omron Tateisi Electron Co 電動サイドミラー制御装置
DE3900139A1 (de) * 1989-01-04 1990-07-12 Sueddeutsche Kuehler Behr Vorrichtung zum filtern eines einem innenraum eines fahrzeuges zugefuehrten luftstromes
JPH02125875U (sv) * 1989-03-28 1990-10-17
US5222488A (en) * 1991-07-11 1993-06-29 Donaldson Company, Inc. Respirator air filter cartridge with a replaceable filter element
JPH05278571A (ja) * 1992-03-24 1993-10-26 Han Ivan 車外バックミラーのワイパー装置
GB2266247B (en) * 1992-04-16 1996-07-24 Chen Kuo Jen Gas mask device
US6216693B1 (en) * 1995-01-20 2001-04-17 3M Innovative Properties Company Respirator having a compressible press fir filter element
US5848592A (en) * 1995-09-25 1998-12-15 Sibley; Nels B. Air filter
US6375724B1 (en) * 1997-05-13 2002-04-23 James Kahekili Foti Humidifilter
US5912369A (en) * 1997-05-16 1999-06-15 Reeves; Malcolm C. Self-adhesive air filter
US6543450B1 (en) * 1998-09-29 2003-04-08 John T. Flynn Survival mask
US6701925B1 (en) 2002-04-11 2004-03-09 Todd A. Resnick Protective hood respirator
US7404401B1 (en) * 2005-06-10 2008-07-29 Marlon Brady Water respirator filter

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1690813A (en) * 1926-09-24 1928-11-06 Nat Air Filter Company Air filter
US1976401A (en) * 1933-05-17 1934-10-09 Ilg Electric Ventilating Compa Air conditioning and filtering device
GB569930A (en) * 1944-09-23 1945-06-14 A E Griffiths Smethwick Ltd Improvements in or relating to the filtering and conditioning of air
DE825083C (de) * 1950-06-24 1951-12-17 Friedrich Ibershoff Vorrichtung zum Entfernen von in Luft, Gasen oder Daempfen befindlichen Schwebeteilchn
GB820697A (en) * 1957-03-28 1959-09-23 Carrier Engineering Co Ltd Improvements in or relating to odour absorption
US3116972A (en) * 1960-05-06 1964-01-07 Sonneborn Chemical And Refinin Process for the absorption of so3 by substantially parallel films of liquid absorbent
US3113007A (en) * 1961-05-11 1963-12-03 Rosinski Jan Scavenging of radioactive aerosols
US3328941A (en) * 1966-06-30 1967-07-04 Space Conditioning Inc Air treating and conditioning apparatus
US3710548A (en) * 1970-10-19 1973-01-16 R Coughlin Process and device for purifying air
CA952441A (en) * 1970-11-10 1974-08-06 Norman N. Li Process of separating a gaseous mixture by permeation through a membrane
SU363273A1 (ru) * 1971-04-29 1973-06-14 Авторы изобретени витель Способ замены фильтрующего материала
US3762133A (en) * 1971-10-15 1973-10-02 Atomic Energy Commission Process for the separation of components from gas mixtures
DE2205600A1 (de) * 1972-02-07 1973-08-16 Ohlmann Hans Armin Verfahren und geraet zur luftreinigung
JPS4890068A (sv) * 1972-03-06 1973-11-24
US3873281A (en) * 1974-01-07 1975-03-25 Johns Manville High energy gas filtration method
US3980080A (en) * 1974-12-23 1976-09-14 Rudolph Muto Air filtration gas mass
JPS5177977A (ja) * 1974-12-28 1976-07-06 Topy Ind Shujinsochi
US3986851A (en) * 1975-06-23 1976-10-19 The Harshaw Chemical Company Filter of polytetrafluoroethylene fibers
JPS5276773A (en) * 1975-12-22 1977-06-28 Matsumura Sekiyu Kenkyusho Incombustible bond for air filters
US4049398A (en) * 1976-05-28 1977-09-20 Vaseen Vesper A Separating oxygen from the air by means of dissolving air in a nonmagnetic, inert liquid and then paramagnetically collecting the oxygen from the liquid
PL143692B1 (en) * 1985-01-23 1988-03-31 Politechnika Lodzka Apparatus for purifying gases by wet process

Also Published As

Publication number Publication date
DE3040006A1 (de) 1981-05-14
CA1141653A (en) 1983-02-22
GB2062488B (en) 1983-06-08
GB2062488A (en) 1981-05-28
NL8005270A (nl) 1981-06-01
BE886032A (fr) 1981-03-02
JPS6053648B2 (ja) 1985-11-27
FR2469197A1 (fr) 1981-05-22
FR2469197B1 (sv) 1985-03-29
JPS5676221A (en) 1981-06-23
US4304230A (en) 1981-12-08
SE440856B (sv) 1985-08-26

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