[go: up one dir, main page]

FI913404A0 - Förfarande och anordning för avskiljning av gas från ett gashaltigt material - Google Patents

Förfarande och anordning för avskiljning av gas från ett gashaltigt material

Info

Publication number
FI913404A0
FI913404A0 FI913404A FI913404A FI913404A0 FI 913404 A0 FI913404 A0 FI 913404A0 FI 913404 A FI913404 A FI 913404A FI 913404 A FI913404 A FI 913404A FI 913404 A0 FI913404 A0 FI 913404A0
Authority
FI
Finland
Prior art keywords
fluent material
gas
spiral housing
pct
spiral
Prior art date
Application number
FI913404A
Other languages
English (en)
Finnish (fi)
Other versions
FI97024B (sv
FI97024C (sv
FI913404A (sv
Inventor
Toivo Niskanen
Kari Peltonen
Original Assignee
Ahlstroem Oy
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 Ahlstroem Oy filed Critical Ahlstroem Oy
Publication of FI913404A0 publication Critical patent/FI913404A0/sv
Priority to FI913404A priority Critical patent/FI97024C/sv
Priority to DE69223146T priority patent/DE69223146T2/de
Priority to AT92915707T priority patent/ATE160095T1/de
Priority to ES92915707T priority patent/ES2111645T3/es
Priority to PCT/FI1992/000216 priority patent/WO1993001875A1/en
Priority to EP92915707A priority patent/EP0594740B1/en
Priority to US08/182,036 priority patent/US5462585A/en
Priority to CA002113450A priority patent/CA2113450C/en
Priority to ZA925261A priority patent/ZA925261B/xx
Publication of FI913404A publication Critical patent/FI913404A/sv
Priority to US08/456,699 priority patent/US6071331A/en
Publication of FI97024B publication Critical patent/FI97024B/sv
Application granted granted Critical
Publication of FI97024C publication Critical patent/FI97024C/sv

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C7/00—Digesters
    • D21C7/08—Discharge devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0042—Degasification of liquids modifying the liquid flow
    • B01D19/0052—Degasification of liquids modifying the liquid flow in rotating vessels, vessels containing movable parts or in which centrifugal movement is caused
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/26—De-aeration of paper stock

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Centrifugal Separators (AREA)
FI913404A 1991-07-15 1991-07-15 Förfarande och anordning för avskiljning av gas från ett gashaltigt material FI97024C (sv)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FI913404A FI97024C (sv) 1991-07-15 1991-07-15 Förfarande och anordning för avskiljning av gas från ett gashaltigt material
AT92915707T ATE160095T1 (de) 1991-07-15 1992-07-15 Verfahren und vorrichtung zum abtrennen von gas aus einem gashaltigen material
DE69223146T DE69223146T2 (de) 1991-07-15 1992-07-15 Verfahren und vorrichtung zum abtrennen von gas aus einem gashaltigen material
ES92915707T ES2111645T3 (es) 1991-07-15 1992-07-15 Procedimiento y aparato para la separacion de gas de un material gaseoso.
PCT/FI1992/000216 WO1993001875A1 (en) 1991-07-15 1992-07-15 Method and apparatus for separating gas from a gaseous material
EP92915707A EP0594740B1 (en) 1991-07-15 1992-07-15 Method and apparatus for separating gas from a gaseous material
US08/182,036 US5462585A (en) 1991-07-15 1992-07-15 Method and apparatus for separating gas from a gaseous material
CA002113450A CA2113450C (en) 1991-07-15 1992-07-15 Method and apparatus for separating gas from a gaseous material
ZA925261A ZA925261B (en) 1991-07-15 1992-07-23 Method and apparatus for separating gas from a gaseous material
US08/456,699 US6071331A (en) 1991-07-15 1995-06-01 Method and apparatus for separating gas from a gaseous material

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI913404 1991-07-15
FI913404A FI97024C (sv) 1991-07-15 1991-07-15 Förfarande och anordning för avskiljning av gas från ett gashaltigt material

Publications (4)

Publication Number Publication Date
FI913404A0 true FI913404A0 (sv) 1991-07-15
FI913404A FI913404A (sv) 1993-01-16
FI97024B FI97024B (sv) 1996-06-28
FI97024C FI97024C (sv) 1996-10-10

Family

ID=8532896

Family Applications (1)

Application Number Title Priority Date Filing Date
FI913404A FI97024C (sv) 1991-07-15 1991-07-15 Förfarande och anordning för avskiljning av gas från ett gashaltigt material

Country Status (9)

Country Link
US (2) US5462585A (sv)
EP (1) EP0594740B1 (sv)
AT (1) ATE160095T1 (sv)
CA (1) CA2113450C (sv)
DE (1) DE69223146T2 (sv)
ES (1) ES2111645T3 (sv)
FI (1) FI97024C (sv)
WO (1) WO1993001875A1 (sv)
ZA (1) ZA925261B (sv)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI97024C (sv) * 1991-07-15 1996-10-10 Ahlstroem Oy Förfarande och anordning för avskiljning av gas från ett gashaltigt material
AU4071293A (en) * 1992-05-19 1993-12-13 Pom Technology Oy Ab Apparatus and process for pumping and separating a mixture of gas and liquid
FI97332B (sv) * 1993-12-23 1996-08-30 Pom Technology Oy Ab Anordning och förfarande för att pumpa och avskilja en blandning av gas och vätska samt användning därav i en pappersmaskin
EP0949956A4 (en) 1997-01-02 2000-05-10 Thermo Black Clawson Inc IMPROVED DROPLET SEPARATOR
BR9704499A (pt) * 1997-08-26 1999-12-07 Petroleo Brasileiro Sa Separador helicoidal aperfeiçoado
US6090183A (en) * 1998-09-25 2000-07-18 Awaji; Toshio Method and apparatus for processing exhaust gas produced during manufacturing of semi-conductor devices
US6113675A (en) * 1998-10-16 2000-09-05 Camco International, Inc. Gas separator having a low rotating mass
US6234621B1 (en) * 1998-12-14 2001-05-22 Scitex Digital Printing, Inc. Foamless ramps for controlling the flow of ink to eliminate foam in an ink tank
FI111023B (sv) 1998-12-30 2003-05-15 Sulzer Pumpen Ag Förfarande och anordning för pumpning av material och rotor som används i samband med anordningen
WO2001003803A1 (en) 1999-07-12 2001-01-18 Thermo Black Clawson Inc. Improved mist eliminator
KR100551274B1 (ko) * 1999-12-30 2006-02-09 현대자동차주식회사 펌프 흡입구용 기포 제거장치
US6391094B2 (en) 2000-07-19 2002-05-21 Daniel A. Ramos Method and apparatus for removing gas from drilling mud
FI20002746A (sv) * 2000-12-14 2002-06-15 Andritz Oy Förfarande och anordning för matning av massa till ett blekningstorn
ITVI20020048A1 (it) * 2002-03-19 2003-09-19 Comer Spa Propulsore per l'agitazione di sospensioni di solidi all'interno di una vasca di trattamento
SE522473C2 (sv) * 2002-06-20 2004-02-10 Alfa Laval Corp Ab Ett sätt och en anordning för rening av vevhusgas
SE524916C2 (sv) * 2003-02-27 2004-10-19 Scania Cv Abp Anordning för att separera gas från ett vätskeformigt medium
FI20050733A (sv) * 2005-06-22 2006-12-23 Sulzer Pumpen Ag Gasavskiljningsanordning, dess framvägg och avskiljarhjul
FI20050674L (sv) * 2005-06-22 2006-12-23 Sulzer Pumpen Ag Centrifugalpump dess bakvägg och avskiljningshjul
US8136600B2 (en) * 2005-08-09 2012-03-20 Exxonmobil Upstream Research Company Vertical annular separation and pumping system with integrated pump shroud and baffle
US8322434B2 (en) * 2005-08-09 2012-12-04 Exxonmobil Upstream Research Company Vertical annular separation and pumping system with outer annulus liquid discharge arrangement
KR20070101056A (ko) * 2006-04-10 2007-10-16 삼성전자주식회사 사이클론 및 사이클론 공기청정기
CN101652571B (zh) 2007-04-05 2011-12-07 伟尔矿物澳大利亚私人有限公司 用于工业泵的空气扩散器系统
US20080256977A1 (en) * 2007-04-20 2008-10-23 Mowrey Earle R Hydrocarbon recovery and light product purity when processing gases with physical solvents
US7931719B2 (en) * 2007-12-03 2011-04-26 National Tank Company Revolution vortex tube gas/liquids separator
JP5064319B2 (ja) 2008-07-04 2012-10-31 東京エレクトロン株式会社 プラズマエッチング方法、制御プログラム及びコンピュータ記憶媒体
AT510538B1 (de) * 2010-09-27 2013-02-15 Andritz Ag Maschf Zentrifugalpumpe
US9005340B2 (en) 2012-10-04 2015-04-14 Mecs, Inc. Fiber bed assembly including a re-entrainment control device for a fiber bed mist eliminator
JP5674755B2 (ja) * 2012-12-26 2015-02-25 株式会社ミンガス ガス分離装置
CN103423205B (zh) * 2013-08-19 2016-03-09 浙江大学 一种离心式脱气输送泵
WO2016000948A1 (en) * 2014-07-01 2016-01-07 Sulzer Management Ag A method of and an arrangement for introducing process liquid from a treatment step to a washing and/or filtering apparatus
RU2612239C1 (ru) * 2015-11-24 2017-03-03 Публичное акционерное общество "ВНИПИгаздобыча" Блок подогревателя текучего вещества
US11819861B2 (en) 2022-03-22 2023-11-21 Brian W. Hedrick Uniflow cyclone separator with stable vortex and tangential heavy phase extraction

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US887893A (en) * 1907-12-30 1908-05-19 Peter M Wickstrum Spark-arrester.
US1274058A (en) * 1917-03-01 1918-07-30 Oswald Kutsche Air-cleaner and proces of cleaning air.
GB311875A (en) * 1928-03-22 1929-05-23 Power Specialty Company Ltd Improvements in and relating to steam purifiers and the like
GB554445A (en) * 1941-12-31 1943-07-05 Cav Ltd An improved air separator for liquid fuel
US2422956A (en) * 1945-07-14 1947-06-24 Edwards Miles Lowell Vapor separating pump and impeller
US2591396A (en) * 1945-11-02 1952-04-01 Separator Ab Centrifugal separator
US2808784A (en) * 1951-02-17 1957-10-08 Thompson Prod Inc Submerged booster pump
GB1310792A (en) * 1970-04-24 1973-03-21 Pall Corp Vortex separator
US4165147A (en) * 1978-06-05 1979-08-21 Magnetic Controls Company Printed circuit board jack
US4344774A (en) * 1981-03-23 1982-08-17 Uvon Skipper Degasser
SU1000055A1 (ru) * 1981-08-20 1983-02-28 Государственный Научно-Исследовательский Институт Автоматизации Производственных Процессов Химической Промышленности И Цветной Металлургии Устройство дл дегазации жидкости
US4481020A (en) * 1982-06-10 1984-11-06 Trw Inc. Liquid-gas separator apparatus
US4519990A (en) * 1983-05-24 1985-05-28 Rockwell International Corporation Spray dryer for the purification of a gas
US4637779A (en) * 1985-05-17 1987-01-20 Kamyr, Inc. Two stage medium consistency pulp pumping
US4826398A (en) * 1987-07-06 1989-05-02 Kamyr Ab Medium consistency pump with self-feeding
EP0330387B1 (en) * 1988-02-26 1998-04-08 A. Ahlstrom Corporation Improved method and apparatus for processing pulp
US4877424A (en) * 1988-02-26 1989-10-31 Markku Perkola Method and apparatus for separating solids from a solids-gas mixture
FI89516B (fi) * 1989-05-10 1993-06-30 Ahlstroem Oy Foerfarande foer blekning av cellulosamassa med otson
US4964622A (en) * 1989-08-08 1990-10-23 Kamyr, Inc. Leaching vessel and slurry flow control
US5171405A (en) * 1990-08-28 1992-12-15 Kamyr, Inc. Reactor having a discontinuous conduit means between surfaces of a downwardly extending stationary spiral
FI97024C (sv) * 1991-07-15 1996-10-10 Ahlstroem Oy Förfarande och anordning för avskiljning av gas från ett gashaltigt material
US5263774A (en) * 1992-03-04 1993-11-23 Kamyr, Inc. Rotor for increasing mixing efficiency in a medium consistency mixer

Also Published As

Publication number Publication date
WO1993001875A1 (en) 1993-02-04
DE69223146T2 (de) 1998-04-02
FI97024B (sv) 1996-06-28
ZA925261B (en) 1993-04-28
ES2111645T3 (es) 1998-03-16
ATE160095T1 (de) 1997-11-15
US6071331A (en) 2000-06-06
CA2113450A1 (en) 1993-02-04
CA2113450C (en) 2001-05-29
EP0594740A1 (en) 1994-05-04
FI97024C (sv) 1996-10-10
DE69223146D1 (de) 1997-12-18
US5462585A (en) 1995-10-31
EP0594740B1 (en) 1997-11-12
FI913404A (sv) 1993-01-16

Similar Documents

Publication Publication Date Title
FI913404A0 (sv) Förfarande och anordning för avskiljning av gas från ett gashaltigt material
CA1327949C (en) Vortex tube separating device
SE9000977L (sv) Anordning och foerfarande foer separering av gas fraan en fibersuspension
ATE52936T1 (de) Rotierender teilchenabscheider.
SE0003914L (sv) Centrifugalseparator för rening av ett gasformigt fluidum
FI935853A0 (sv) Anordning och förfarande för att pumpa och avskilja en blandning av gas och vätska samt användning därav i en pappersmaskin
KR920004041A (ko) 가스 살포식 원심 장치
GB1508212A (en) Apparatus for separating suspension of liquids in gas
SE8001970L (sv) Sett och anordning for inblandning av gas eller vetska
FI945425A0 (sv) Förfarande och anordning för blandande av en gasfoFörfarande och anordning för blandande av en gasformig kemikalie i en fibersuspension rmig kemikalie i en fibersuspension
US2737857A (en) Hydraulic apparatus
JPS6426794A (en) Apparatus for dividing fiber cellulose pulp suspension
GB734460A (en) Method of and apparatus for separating dispersed gas from liquids
SE7612032L (sv) Forfarande och anordning for avskiljning av fororeningar i fibermaterialsuspensioner
US3716137A (en) Cyclone separator
GB1361712A (en) Filtration apparatus
GB1369439A (en) Centrifugal separator and method for separating particles from an aerosol
RU2032472C1 (ru) Устройство для очистки сточных вод
GB324656A (en) Improvements in or relating to separating apparatus particularly for the separation of liquids from gases
FR2071197A5 (en) Separator and aspirator - for particles suspended in gas streams
SU1000706A1 (ru) Установка дл сушки и измельчени дисперсных материалов во взвешенном слое
JPS5932594B2 (ja) 製紙用圧力式複合スクリ−ン
SU856502A1 (ru) Устройство дл мокрой очистки воздуха
GB712075A (en) Apparatus for the extraction of fibrous materials from a conveying stream of air
SU867360A1 (ru) Установка дл сушки волокон резаного табака

Legal Events

Date Code Title Description
MA Patent expired