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AT379322B - METHOD FOR REMOVING SULFUR DIOXIDE FROM A GAS FLOW - Google Patents

METHOD FOR REMOVING SULFUR DIOXIDE FROM A GAS FLOW

Info

Publication number
AT379322B
AT379322B AT0162880A AT162880A AT379322B AT 379322 B AT379322 B AT 379322B AT 0162880 A AT0162880 A AT 0162880A AT 162880 A AT162880 A AT 162880A AT 379322 B AT379322 B AT 379322B
Authority
AT
Austria
Prior art keywords
gas flow
sulfur dioxide
removing sulfur
dioxide
gas
Prior art date
Application number
AT0162880A
Other languages
German (de)
Other versions
ATA162880A (en
Inventor
Robert Joseph Gleason
Mark Richman
Paul Edmund Cooke
Original Assignee
Cottrell Res Inc
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 Cottrell Res Inc filed Critical Cottrell Res Inc
Publication of ATA162880A publication Critical patent/ATA162880A/en
Application granted granted Critical
Publication of AT379322B publication Critical patent/AT379322B/en

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/48—Sulfur dioxide; Sulfurous acid
    • C01B17/50—Preparation of sulfur dioxide
    • C01B17/60—Isolation of sulfur dioxide from gases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
AT0162880A 1979-03-30 1980-03-26 METHOD FOR REMOVING SULFUR DIOXIDE FROM A GAS FLOW AT379322B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2557779A 1979-03-30 1979-03-30

Publications (2)

Publication Number Publication Date
ATA162880A ATA162880A (en) 1985-05-15
AT379322B true AT379322B (en) 1985-12-27

Family

ID=21826867

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0162880A AT379322B (en) 1979-03-30 1980-03-26 METHOD FOR REMOVING SULFUR DIOXIDE FROM A GAS FLOW

Country Status (14)

Country Link
JP (1) JPS6057364B2 (en)
AT (1) AT379322B (en)
AU (1) AU532453B2 (en)
BE (1) BE882464A (en)
CA (1) CA1129181A (en)
CH (1) CH638404A5 (en)
DE (1) DE3011592A1 (en)
DK (1) DK152177C (en)
ES (1) ES489860A0 (en)
FR (1) FR2452466A1 (en)
GB (1) GB2050325B (en)
IT (1) IT1193525B (en)
SE (1) SE450553B (en)
ZA (1) ZA801607B (en)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3240317C2 (en) * 1982-10-30 1986-06-12 Gottfried Bischoff Bau kompl. Gasreinigungs- und Wasserrückkühlanlagen GmbH & Co KG, 4300 Essen Process for the production of calcium sulphate dihydrate in the course of the desulphurisation of flue gases from power plant boiler systems
DE3433707A1 (en) * 1983-06-18 1986-04-03 Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck Apparatus for introducing scrubbed flue gases into a cooling tower
JPS6058230A (en) * 1983-09-09 1985-04-04 Babcock Hitachi Kk Waste gas desulfurization and apparatus thereof
JPS60172335A (en) * 1984-02-20 1985-09-05 Babcock Hitachi Kk Wet type stack gas desulfurization apparatus
DE3435472A1 (en) * 1984-09-27 1986-03-27 Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck Water flushing for demister packages downstream of flue gas desulphurisation plants
DE3437965A1 (en) * 1984-10-17 1986-04-24 Knauf-Research-Cottrell GmbH & Co Umwelttechnik KG, 8715 Iphofen METHOD AND DEVICE FOR SEPARATING SO (DOWN ARROW) 3 (DOWN ARROW), SULFURIC ACID AND SULFURIC ACID LEAVES FROM SMOKE GASES
DE3632896A1 (en) * 1986-09-27 1988-04-07 Krc Umwelttechnik Gmbh METHOD FOR WET REMOVING SULFUR DIOXIDE
DE3721684A1 (en) * 1987-07-01 1989-01-12 Krc Umwelttechnik Gmbh METHOD FOR WET REMOVING SULFUR DIOXIDE
CA2030480A1 (en) * 1989-12-12 1991-06-13 William Downs Chloride controls in fossil fuel fired wet scrubbing process
DE4345364C2 (en) * 1993-09-15 1997-10-02 Steinmueller Gmbh L & C Gas scrubbing esp. desulphurisation process
DE4338379C2 (en) * 1993-11-10 1999-02-18 Steinmueller Gmbh L & C Process for removing sulfur dioxide from a gas stream
US5451250A (en) * 1994-05-11 1995-09-19 The Babcock & Wilcox Company Method of convert a double-loop flue gas desulfurization system to a single-loop system
DE19730228A1 (en) * 1997-07-15 1999-01-21 Abb Patent Gmbh Removing pollutant gas from combustion plant exhaust gas
DE10346519A1 (en) * 2003-10-02 2005-05-04 Uhde Gmbh Process for the removal of ammonia and dust from an exhaust gas resulting from the production of fertilizers
US9346007B2 (en) 2005-12-19 2016-05-24 Fluor Technologies Corporation Two-stage quench scrubber
WO2007130035A1 (en) * 2006-05-03 2007-11-15 S.A. Snc-Lavalin Europe N.V. Gas quench and scrubber draw-off system
CA2652803A1 (en) 2007-12-28 2009-06-28 Calera Corporation Methods of sequestering co2
US20100239467A1 (en) 2008-06-17 2010-09-23 Brent Constantz Methods and systems for utilizing waste sources of metal oxides
AU2009270879B2 (en) 2008-07-16 2013-07-18 Eleryc, Inc. CO2 utilization in electrochemical systems
US7993500B2 (en) 2008-07-16 2011-08-09 Calera Corporation Gas diffusion anode and CO2 cathode electrolyte system
US8869477B2 (en) 2008-09-30 2014-10-28 Calera Corporation Formed building materials
WO2010039903A1 (en) 2008-09-30 2010-04-08 Calera Corporation Co2-sequestering formed building materials
US7815880B2 (en) 2008-09-30 2010-10-19 Calera Corporation Reduced-carbon footprint concrete compositions
US9133581B2 (en) 2008-10-31 2015-09-15 Calera Corporation Non-cementitious compositions comprising vaterite and methods thereof
US8834688B2 (en) 2009-02-10 2014-09-16 Calera Corporation Low-voltage alkaline production using hydrogen and electrocatalytic electrodes
AU2010201374B8 (en) 2009-03-02 2010-11-25 Arelac, Inc. Gas stream multi-pollutants control systems and methods
EP2247366A4 (en) 2009-03-10 2011-04-20 Calera Corp Systems and methods for processing co2
US20140072483A1 (en) * 2012-09-10 2014-03-13 Mitsubishi Heavy Industries, Ltd. Desulfurization device and particulate collection system
CN104984655A (en) * 2015-06-05 2015-10-21 中电投远达环保工程有限公司 Slurry gathering device assembly used in wet desulfurization tower
EP3135364B1 (en) 2015-08-31 2021-04-21 Steinmüller Engineering GmbH Method for exhaust gas desulfurization
CN105251336B (en) * 2015-10-21 2017-12-01 中冶华天工程技术有限公司 Sodalime double alkali method double circulation desulphurization technique and system
CN106039755B (en) * 2016-07-22 2018-03-02 京能（锡林郭勒）发电有限公司 A kind of flue gas condensing water pumping system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3396514A (en) * 1966-11-07 1968-08-13 Babcock & Wilcox Co Gas cleaning system
US3632306A (en) * 1969-02-18 1972-01-04 Chemical Construction Corp Removal of sulfur dioxide from waste gases
JPS5112026B2 (en) * 1971-11-30 1976-04-15
GB1410037A (en) * 1972-10-04 1975-10-15 Mitsubishi Heavy Ind Ltd Desulphurizing of gases
DE2249874C3 (en) * 1972-10-11 1979-01-18 Mitsubishi Jukogyo K.K., Tokio Process for removing sulfur dioxide from combustion exhaust gases
US3907523A (en) * 1972-12-26 1975-09-23 Krebs Engineers Method for removing SO{HD 2 {B from gases
US3995006A (en) * 1973-04-05 1976-11-30 The Babcock & Wilcox Company Sulphur dioxide absorption system
GB1529804A (en) * 1974-12-11 1978-10-25 Exxon Research Engineering Co Purification of pollutant-containing gases
GB1547945A (en) * 1975-10-09 1979-07-04 Pfizer Process and apparatus for reducing the so2 content of a hot fiue gas
US4198380A (en) * 1975-11-24 1980-04-15 Rockwell International Corporation Absorption of sulfur oxides from hot gases
DE2735566A1 (en) * 1977-08-06 1979-02-22 Metallgesellschaft Ag METHOD FOR REMOVING FLUOROUS COMPOUNDS AND SULFUR DIOXIDE FROM EXHAUST GASES

Also Published As

Publication number Publication date
DK152177B (en) 1988-02-08
DK132480A (en) 1980-10-01
JPS6057364B2 (en) 1985-12-14
FR2452466B1 (en) 1983-04-01
GB2050325A (en) 1981-01-07
BE882464A (en) 1980-07-16
GB2050325B (en) 1983-02-16
ES8102833A1 (en) 1981-02-16
ATA162880A (en) 1985-05-15
IT8021045A0 (en) 1980-03-28
AU532453B2 (en) 1983-09-29
FR2452466A1 (en) 1980-10-24
DK152177C (en) 1988-07-11
SE450553B (en) 1987-07-06
ZA801607B (en) 1981-07-29
SE8002289L (en) 1980-10-01
CH638404A5 (en) 1983-09-30
JPS55142529A (en) 1980-11-07
DE3011592C2 (en) 1988-11-17
ES489860A0 (en) 1981-02-16
AU5657380A (en) 1980-10-02
CA1129181A (en) 1982-08-10
DE3011592A1 (en) 1980-10-30
IT1193525B (en) 1988-07-08

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties
ELJ Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties