NO20170481A1 - Sequential washing tower for exhaust gases - Google Patents

Sequential washing tower for exhaust gases

Info

Publication number
NO20170481A1
NO20170481A1 NO20170481A NO20170481A NO20170481A1 NO 20170481 A1 NO20170481 A1 NO 20170481A1 NO 20170481 A NO20170481 A NO 20170481A NO 20170481 A NO20170481 A NO 20170481A NO 20170481 A1 NO20170481 A1 NO 20170481A1
Authority
NO
Norway
Prior art keywords
exhaust gases
washing tower
sequential washing
sequential
tower
Prior art date
Application number
NO20170481A
Other languages
Norwegian (no)
Other versions
NO342799B1 (en
Inventor
Taale Bryhni
Original Assignee
Rsss As
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 Rsss As filed Critical Rsss As
Priority to NO20170481A priority Critical patent/NO20170481A1/en
Priority to PCT/EP2018/057157 priority patent/WO2018172407A2/en
Publication of NO342799B1 publication Critical patent/NO342799B1/en
Publication of NO20170481A1 publication Critical patent/NO20170481A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • 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
    • B01D53/14—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 by absorption
    • B01D53/18—Absorbing units; Liquid distributors therefor
    • 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
    • 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
    • B01D47/12—Washers with plural different washing sections
    • 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
    • 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
    • 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
    • B01D53/14—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 by absorption
    • B01D53/1406—Multiple stage absorption
    • 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
    • B01J19/0053—Details of the reactor
    • B01J19/006—Baffles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C1/00—Apparatus in which the main direction of flow follows a flat spiral ; so-called flat cyclones or vortex chambers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/10—Inorganic absorbents
    • B01D2252/103—Water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/302—Sulfur oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/702—Hydrocarbons
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00761—Details of the reactor
    • B01J2219/00763—Baffles
    • B01J2219/00765—Baffles attached to the reactor wall
    • B01J2219/00768—Baffles attached to the reactor wall vertical
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00761—Details of the reactor
    • B01J2219/00763—Baffles
    • B01J2219/00765—Baffles attached to the reactor wall
    • B01J2219/0077—Baffles attached to the reactor wall inclined
    • B01J2219/00772—Baffles attached to the reactor wall inclined in a helix

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
NO20170481A 2017-03-24 2017-03-24 Sequential washing tower for exhaust gases NO20170481A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NO20170481A NO20170481A1 (en) 2017-03-24 2017-03-24 Sequential washing tower for exhaust gases
PCT/EP2018/057157 WO2018172407A2 (en) 2017-03-24 2018-03-21 Scrubber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20170481A NO20170481A1 (en) 2017-03-24 2017-03-24 Sequential washing tower for exhaust gases

Publications (2)

Publication Number Publication Date
NO342799B1 NO342799B1 (en) 2018-08-06
NO20170481A1 true NO20170481A1 (en) 2018-08-06

Family

ID=62062978

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20170481A NO20170481A1 (en) 2017-03-24 2017-03-24 Sequential washing tower for exhaust gases

Country Status (2)

Country Link
NO (1) NO20170481A1 (en)
WO (1) WO2018172407A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109200796A (en) * 2018-10-24 2019-01-15 中科协创环境科技江苏有限公司 A kind of spray equipment handling mercury fume
CN109224778A (en) * 2018-10-24 2019-01-18 中科协创环境科技江苏有限公司 A kind of scrubbing tower handling mercury fume
CN112023602B (en) * 2020-11-03 2021-05-28 小跃科技(北京)有限公司 Purifier to carbon dioxide dust removal edulcoration
CN115121049B (en) * 2022-03-31 2023-09-08 阳光氢能科技有限公司 Hydrogen production system and cyclone scrubber thereof
CN117695785A (en) * 2023-12-20 2024-03-15 邯郸新润环保科技有限公司 Environment-friendly treatment device for ferrous metallurgy waste gas

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1261199A (en) * 1967-11-09 1972-01-26 Wellman Power Gas Inc Formerly Recovery of sulphur dioxide from waste gases
SU1196022A1 (en) * 1984-06-22 1985-12-07 Bruss Ti Kirova Apparatus for cleaning gases
KR20020013948A (en) * 2002-01-21 2002-02-21 주식회사 에코티에스씨 Dust collector
KR20030017738A (en) * 2001-08-22 2003-03-04 주식회사 두레엔지니어링 Exhaust gas processing device
EP1720633A1 (en) * 2004-02-20 2006-11-15 Götaverken Miljö Ab Scrubber

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4193205A (en) * 1978-08-28 1980-03-18 Black Frank M Columnar contaminant remover
CN1070587A (en) * 1992-05-19 1993-04-07 麦松泉 Filtering system for muddy gas
JP3247200B2 (en) * 1993-04-27 2002-01-15 花王株式会社 Gas-liquid contact device
CN106390706B (en) * 2016-11-14 2018-10-23 大连碧蓝节能环保科技有限公司 Water curtain type desulfuration spray tower

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1261199A (en) * 1967-11-09 1972-01-26 Wellman Power Gas Inc Formerly Recovery of sulphur dioxide from waste gases
SU1196022A1 (en) * 1984-06-22 1985-12-07 Bruss Ti Kirova Apparatus for cleaning gases
KR20030017738A (en) * 2001-08-22 2003-03-04 주식회사 두레엔지니어링 Exhaust gas processing device
KR20020013948A (en) * 2002-01-21 2002-02-21 주식회사 에코티에스씨 Dust collector
EP1720633A1 (en) * 2004-02-20 2006-11-15 Götaverken Miljö Ab Scrubber

Also Published As

Publication number Publication date
NO342799B1 (en) 2018-08-06
WO2018172407A2 (en) 2018-09-27
WO2018172407A3 (en) 2018-11-15

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