NO125951B - - Google Patents

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Publication number
NO125951B
NO125951B NO3158/70A NO315870A NO125951B NO 125951 B NO125951 B NO 125951B NO 3158/70 A NO3158/70 A NO 3158/70A NO 315870 A NO315870 A NO 315870A NO 125951 B NO125951 B NO 125951B
Authority
NO
Norway
Prior art keywords
grinder
absorbent
slurry
sulfur dioxide
inlet
Prior art date
Application number
NO3158/70A
Other languages
English (en)
Norwegian (no)
Inventor
K Gustavsson
Original Assignee
Bahco Ventilation 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 Bahco Ventilation Ab filed Critical Bahco Ventilation Ab
Publication of NO125951B publication Critical patent/NO125951B/no

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/46Removing components of defined structure
    • B01D53/48Sulfur compounds
    • B01D53/50Sulfur oxides
    • B01D53/501Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
    • B01D53/502Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound characterised by a specific solution or suspension
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/14Separation 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
    • B01D53/1456Removing acid components
    • B01D53/1481Removing sulfur dioxide or sulfur trioxide
    • 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • 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
    • Y10S423/00Chemistry of inorganic compounds
    • Y10S423/09Reaction techniques
    • Y10S423/15Comminution

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Treating Waste Gases (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
NO3158/70A 1969-08-29 1970-08-19 NO125951B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE12030/69A SE334700B (de) 1969-08-29 1969-08-29

Publications (1)

Publication Number Publication Date
NO125951B true NO125951B (de) 1972-11-27

Family

ID=20295028

Family Applications (1)

Application Number Title Priority Date Filing Date
NO3158/70A NO125951B (de) 1969-08-29 1970-08-19

Country Status (13)

Country Link
US (1) US3708266A (de)
BE (1) BE755363A (de)
CA (1) CA921407A (de)
CH (1) CH521553A (de)
CS (1) CS160664B2 (de)
DE (1) DE2041500C3 (de)
DK (1) DK123337B (de)
FI (1) FI47140C (de)
FR (1) FR2059176A5 (de)
GB (1) GB1278885A (de)
NL (1) NL7012736A (de)
NO (1) NO125951B (de)
SE (1) SE334700B (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE360271B (de) * 1970-09-07 1973-09-24 Bahco Ab
SE352817B (de) * 1971-05-28 1973-01-15 Bahco Ventilation Ab
US3995006A (en) * 1973-04-05 1976-11-30 The Babcock & Wilcox Company Sulphur dioxide absorption system
US4002724A (en) * 1973-10-11 1977-01-11 Mckie R Thomas Sulfur dioxide collection
US3920800A (en) * 1973-10-12 1975-11-18 Cyprus Mines Corp Production of purified calcium carbonate
US3928005A (en) * 1974-02-19 1975-12-23 Fuller Co Method and apparatus for treating gaseous pollutants in a gas stream
US3972980A (en) * 1974-07-31 1976-08-03 Radian Corporation Process removing sulfur dioxide from gases
US4178349A (en) * 1976-06-28 1979-12-11 Wienert Fritz Otto Process for dry removal of sulfur dioxide from combustion gases
DE2702693C3 (de) * 1977-01-24 1982-02-04 Fried. Krupp Gmbh, 4300 Essen Vorrichtung zur Durchführung chemischer und/oder physikalischer Prozesse
US4313742A (en) * 1979-04-26 1982-02-02 Ostlie L David Multiple angle single stage scrubber
US4329324A (en) * 1979-10-29 1982-05-11 Combustion Engineering, Inc. Method of burning sulfur-containing fuels in a fluidized bed boiler
US4379130A (en) * 1981-09-21 1983-04-05 Andersen 2000 Inc. Process for regenerating scrubbing solutions
SE450627B (sv) * 1983-06-14 1987-07-13 Sydkraft Ab Forfarande och anleggning for vat-torr rening av rokgaser
US4565676A (en) * 1984-11-19 1986-01-21 Owens-Corning Fiberglas Corporation Method for treating exhaust gases
US4670238A (en) * 1986-01-15 1987-06-02 Conoco Inc. Recycled sorbent flue gas desulfurization
US5624644A (en) * 1994-11-02 1997-04-29 Ets International, Inc. Apparatus for acid gas emission control
US5558818A (en) * 1995-02-14 1996-09-24 The Babcock & Wilcox Company Wet flue gas scrubber having an evenly distributed flue gas inlet
US9957175B2 (en) 2014-11-26 2018-05-01 Nathan Marshall Vertical acidic fluid neutralizer

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1632340A (en) * 1927-06-14 Apparatus for speeding reactions
US2080779A (en) * 1937-05-18 Purification of combustion gases
US2142406A (en) * 1934-12-27 1939-01-03 Ici Ltd Apparatus for the wet purification of gases
GB615652A (en) * 1946-08-08 1949-01-10 Robert John Cunningham Improvements in or relating to pulverisers
SE376849B (de) * 1967-10-19 1975-06-16 Bahco Ab
US3514283A (en) * 1968-01-30 1970-05-26 Phelps Dodge Corp Process for absorption of undesirable gaseous effluents

Also Published As

Publication number Publication date
BE755363A (fr) 1971-02-01
FI47140B (de) 1973-05-31
FI47140C (fi) 1973-09-10
NL7012736A (de) 1971-03-02
CA921407A (en) 1973-02-20
CS160664B2 (de) 1975-03-28
DE2041500B2 (de) 1972-01-05
US3708266A (en) 1973-01-02
DE2041500A1 (de) 1971-03-25
DE2041500C3 (de) 1974-02-07
GB1278885A (en) 1972-06-21
SE334700B (de) 1971-05-03
DK123337B (da) 1972-06-12
FR2059176A5 (de) 1971-05-28
CH521553A (de) 1972-04-15

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