SE9200835L - Gas purification method and apparatus - Google Patents

Gas purification method and apparatus

Info

Publication number
SE9200835L
SE9200835L SE9200835A SE9200835A SE9200835L SE 9200835 L SE9200835 L SE 9200835L SE 9200835 A SE9200835 A SE 9200835A SE 9200835 A SE9200835 A SE 9200835A SE 9200835 L SE9200835 L SE 9200835L
Authority
SE
Sweden
Prior art keywords
gas
jets
liquid
pref
flow direction
Prior art date
Application number
SE9200835A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE505025C2 (en
SE9200835D0 (en
Inventor
C Halldin
Original Assignee
Flaekt Ab
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 Flaekt Ab filed Critical Flaekt Ab
Priority to SE9200835A priority Critical patent/SE505025C2/en
Publication of SE9200835D0 publication Critical patent/SE9200835D0/en
Priority to JP51645193A priority patent/JP3523865B2/en
Priority to EP93906923A priority patent/EP0631519B1/en
Priority to UA94085745A priority patent/UA41310C2/en
Priority to CZ942273A priority patent/CZ284838B6/en
Priority to BR9306122A priority patent/BR9306122A/en
Priority to AU37710/93A priority patent/AU3771093A/en
Priority to ES93906923T priority patent/ES2086224T3/en
Priority to DE69301567T priority patent/DE69301567T2/en
Priority to CA002130086A priority patent/CA2130086C/en
Priority to RU94043787A priority patent/RU2102118C1/en
Priority to KR1019940703217A priority patent/KR100264382B1/en
Priority to US08/284,677 priority patent/US5474597A/en
Priority to AT93906923T priority patent/ATE134152T1/en
Priority to PCT/SE1993/000188 priority patent/WO1993018842A1/en
Publication of SE9200835L publication Critical patent/SE9200835L/en
Priority to FI944256A priority patent/FI107518B/en
Priority to GR960400989T priority patent/GR3019595T3/en
Publication of SE505025C2 publication Critical patent/SE505025C2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06—Spray cleaning

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

Polluted gas is cleaned and/or hot gas is cooled, in a method in which the gas is contacted with a finely-divided liquid so as to scrub particles or absorb gaseous pollutants from the gas, or cool the gas. The liquid is applied in a number of umbrella-like shells (hollow-cone sprays) or linear curtains (flat-set sprays) in two or more planes perpendicular to the main flow direction of the gas. Pref. the velocity component of the liquid in a plane perpendicular to the gas flow direction is more than velocity component parallel to that direction. The liquid sprays are arranged so as to alternately spread and concentrate the gas along planes perpendicular to the gas flow direction, with the distance between adjacent rows of jets being insufficient to allow redistribution of the gas flow. Pref. the jets at a given position are arranged to act on a plane where the gas has been concentrated by the action of the jets immediately upstream. Pref. no substantial interaction takes place between droplets arising from adjacent rows of jets.
SE9200835A 1992-03-18 1992-03-18 Scrubber system for gas cleaning or cooling SE505025C2 (en)

Priority Applications (17)

Application Number Priority Date Filing Date Title
SE9200835A SE505025C2 (en) 1992-03-18 1992-03-18 Scrubber system for gas cleaning or cooling
PCT/SE1993/000188 WO1993018842A1 (en) 1992-03-18 1993-03-04 Method and device for gas cleaning or gas cooling
DE69301567T DE69301567T2 (en) 1992-03-18 1993-03-04 METHOD AND DEVICE FOR PURIFYING OR COOLING GAS
RU94043787A RU2102118C1 (en) 1992-03-18 1993-03-04 Method for cleaning gas from dust and/or cooling the gas and device for its embodiment
UA94085745A UA41310C2 (en) 1992-03-18 1993-03-04 Method and device for gas cleaning and/or gas cooling
CZ942273A CZ284838B6 (en) 1992-03-18 1993-03-04 Process and apparatus for purification of contaminated gas and/or or for cooling hot gas
BR9306122A BR9306122A (en) 1992-03-18 1993-03-04 Gas cleaning or cooling method and device
AU37710/93A AU3771093A (en) 1992-03-18 1993-03-04 Method and device for gas cleaning or gas cooling
ES93906923T ES2086224T3 (en) 1992-03-18 1993-03-04 GAS TREATMENT OR COOLING PROCEDURE AND DEVICE.
JP51645193A JP3523865B2 (en) 1992-03-18 1993-03-04 Gas purification or gas cooling method and equipment
CA002130086A CA2130086C (en) 1992-03-18 1993-03-04 Method and device for gas cleaning or gas cooling
EP93906923A EP0631519B1 (en) 1992-03-18 1993-03-04 Method and device for gas cleaning or gas cooling
KR1019940703217A KR100264382B1 (en) 1992-03-18 1993-03-04 Apparatus and method for gas cleaning or gas cooling
US08/284,677 US5474597A (en) 1992-03-18 1993-03-04 Method and device for gas cleaning or gas cooling
AT93906923T ATE134152T1 (en) 1992-03-18 1993-03-04 METHOD AND DEVICE FOR CLEANING OR COOLING GAS
FI944256A FI107518B (en) 1992-03-18 1994-09-14 Method and apparatus for cleaning or cooling gas
GR960400989T GR3019595T3 (en) 1992-03-18 1996-04-09 Method and device for gas cleaning or gas cooling.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9200835A SE505025C2 (en) 1992-03-18 1992-03-18 Scrubber system for gas cleaning or cooling

Publications (3)

Publication Number Publication Date
SE9200835D0 SE9200835D0 (en) 1992-03-18
SE9200835L true SE9200835L (en) 1993-09-19
SE505025C2 SE505025C2 (en) 1997-06-16

Family

ID=20385661

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9200835A SE505025C2 (en) 1992-03-18 1992-03-18 Scrubber system for gas cleaning or cooling

Country Status (1)

Country Link
SE (1) SE505025C2 (en)

Also Published As

Publication number Publication date
SE505025C2 (en) 1997-06-16
SE9200835D0 (en) 1992-03-18

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Legal Events

Date Code Title Description
NUG Patent has lapsed