SE508789C2 - Behandling av processgas - Google Patents

Behandling av processgas

Info

Publication number
SE508789C2
SE508789C2 SE9301713A SE9301713A SE508789C2 SE 508789 C2 SE508789 C2 SE 508789C2 SE 9301713 A SE9301713 A SE 9301713A SE 9301713 A SE9301713 A SE 9301713A SE 508789 C2 SE508789 C2 SE 508789C2
Authority
SE
Sweden
Prior art keywords
gas
liquid
treatment
droplets
absorbed
Prior art date
Application number
SE9301713A
Other languages
English (en)
Swedish (sv)
Other versions
SE9301713D0 (sv
SE9301713L (sv
Inventor
Bengt Nilsson
Olle Wennberg
Original Assignee
Kvaerner Pulping Tech
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 Kvaerner Pulping Tech filed Critical Kvaerner Pulping Tech
Priority to SE9301713A priority Critical patent/SE508789C2/sv
Publication of SE9301713D0 publication Critical patent/SE9301713D0/xx
Priority to CA002163236A priority patent/CA2163236A1/fr
Priority to PCT/SE1994/000447 priority patent/WO1994026391A1/fr
Priority to EP94916458A priority patent/EP0699102A1/fr
Priority to AU68106/94A priority patent/AU6810694A/en
Publication of SE9301713L publication Critical patent/SE9301713L/
Publication of SE508789C2 publication Critical patent/SE508789C2/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D51/00—Auxiliary pretreatment of gases or vapours to be cleaned
    • B01D51/02—Amassing the particles, e.g. by flocculation
    • B01D51/06—Amassing the particles, e.g. by flocculation by varying the pressure of the gas or vapour
    • B01D51/08—Amassing the particles, e.g. by flocculation by varying the pressure of the gas or vapour by sound or ultrasonics
    • 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
    • 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
    • B01D47/10—Venturi scrubbers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D49/00—Separating dispersed particles from gases, air or vapours by other methods
    • B01D49/006—Separating dispersed particles from gases, air or vapours by other methods by sonic or ultrasonic techniques
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
    • B01D53/504—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound characterised by a specific device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/52—Hydrogen sulfide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/10—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing sonic or ultrasonic vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
    • B01D2259/816—Sonic or ultrasonic vibration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Toxicology (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
SE9301713A 1993-05-19 1993-05-19 Behandling av processgas SE508789C2 (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9301713A SE508789C2 (sv) 1993-05-19 1993-05-19 Behandling av processgas
CA002163236A CA2163236A1 (fr) 1993-05-19 1994-05-13 Traitement de gaz industriels
PCT/SE1994/000447 WO1994026391A1 (fr) 1993-05-19 1994-05-13 Traitement de gaz industriel
EP94916458A EP0699102A1 (fr) 1993-05-19 1994-05-13 Traitement de gaz industriel
AU68106/94A AU6810694A (en) 1993-05-19 1994-05-13 Treating process gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9301713A SE508789C2 (sv) 1993-05-19 1993-05-19 Behandling av processgas

Publications (3)

Publication Number Publication Date
SE9301713D0 SE9301713D0 (sv) 1993-05-19
SE9301713L SE9301713L (sv) 1994-11-20
SE508789C2 true SE508789C2 (sv) 1998-11-02

Family

ID=20389987

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9301713A SE508789C2 (sv) 1993-05-19 1993-05-19 Behandling av processgas

Country Status (5)

Country Link
EP (1) EP0699102A1 (fr)
AU (1) AU6810694A (fr)
CA (1) CA2163236A1 (fr)
SE (1) SE508789C2 (fr)
WO (1) WO1994026391A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6749666B2 (en) 2002-04-26 2004-06-15 Board Of Regents, The University Of Texas System Modulated acoustic aggiomeration system and method
CA2506770A1 (fr) 2002-11-01 2004-05-21 George Douglas Meegan, Jr. Stimulation acoustique d'un systeme de diffusion de vapeur et procede associe
WO2015127518A1 (fr) * 2014-02-25 2015-09-03 SOVEX Em EOOD Procédé d'épuration de gaz de combustion et appareils pour sa mise en œuvre
CN107158856A (zh) * 2017-05-25 2017-09-15 华北电力大学 一种化学团聚联合声波团聚去除燃煤烟气细小颗粒物的方法
CN109126333A (zh) * 2018-09-11 2019-01-04 宁夏宝丰能源集团股份有限公司 气体净化装置
CN111036006B (zh) * 2019-12-24 2021-08-03 上海海事大学 一种声波增强的船舶废气脱硫及颗粒物去除装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3681009A (en) * 1969-12-10 1972-08-01 Braxton Corp Method and apparatus for removing material from gas
DE3507596A1 (de) * 1985-03-04 1986-09-04 Wehrle-Werk Ag, 7830 Emmendingen Verfahren und vorrichtung zur trockenen oder quasitrockenen abscheidung gasfoermiger schadstoffe aus abgasen, insbesondere rauchgasen
SE454409B (sv) * 1985-10-10 1988-05-02 Asea Stal Ab Sett vid borttagning av fororeningar fran gaser

Also Published As

Publication number Publication date
CA2163236A1 (fr) 1994-11-24
SE9301713D0 (sv) 1993-05-19
WO1994026391A1 (fr) 1994-11-24
EP0699102A1 (fr) 1996-03-06
AU6810694A (en) 1994-12-12
SE9301713L (sv) 1994-11-20

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Legal Events

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