JPS55147135A - Method of removing sulfur dioxide and other pollutant from waste heat gas current and recovering ammonium sulfate as its byyproduct - Google Patents

Method of removing sulfur dioxide and other pollutant from waste heat gas current and recovering ammonium sulfate as its byyproduct

Info

Publication number
JPS55147135A
JPS55147135A JP2677680A JP2677680A JPS55147135A JP S55147135 A JPS55147135 A JP S55147135A JP 2677680 A JP2677680 A JP 2677680A JP 2677680 A JP2677680 A JP 2677680A JP S55147135 A JPS55147135 A JP S55147135A
Authority
JP
Japan
Prior art keywords
byyproduct
pollutant
waste heat
ammonium sulfate
sulfur dioxide
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2677680A
Other languages
English (en)
Inventor
Furiidoritsuhi Kaupishi Kuruto
Uiriamu Benetsuto Dagurasu
Katsuen Rafuaeru
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TDK Micronas GmbH
Original Assignee
Deutsche ITT Industries GmbH
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 Deutsche ITT Industries GmbH filed Critical Deutsche ITT Industries GmbH
Publication of JPS55147135A publication Critical patent/JPS55147135A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/22—Sulfites of ammonium
    • 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
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/24—Sulfates of ammonium
    • C01C1/242—Preparation from ammonia and sulfuric acid or sulfur trioxide
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

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)
JP2677680A 1979-03-05 1980-03-05 Method of removing sulfur dioxide and other pollutant from waste heat gas current and recovering ammonium sulfate as its byyproduct Pending JPS55147135A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/017,388 US4248842A (en) 1979-03-05 1979-03-05 Removal of contaminants and recovery of by-products from hot waste gas stream

Publications (1)

Publication Number Publication Date
JPS55147135A true JPS55147135A (en) 1980-11-15

Family

ID=21782316

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2677680A Pending JPS55147135A (en) 1979-03-05 1980-03-05 Method of removing sulfur dioxide and other pollutant from waste heat gas current and recovering ammonium sulfate as its byyproduct

Country Status (8)

Country Link
US (1) US4248842A (ja)
JP (1) JPS55147135A (ja)
AT (1) AT377197B (ja)
BR (1) BR8001256A (ja)
CA (1) CA1119388A (ja)
DE (1) DE3007519A1 (ja)
ES (1) ES8103995A1 (ja)
ZA (1) ZA801091B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1199318A (ja) * 1997-07-19 1999-04-13 Lentjes Bischoff Gmbh 煙道ガスからｓｏ２ を除きそして価値ある物質に加工できる硫酸アンモニウム溶液を製造する装置
JP2018161650A (ja) * 2017-09-07 2018-10-18 チアンナン エンバイロメンタル プロテクション グループ インコーポレイティド アンモニア脱硫における吸収時のエアロゾル生成を制御する方法

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4590048A (en) * 1983-07-07 1986-05-20 Milpat Corporation Removal of sulfur oxides from gas streams with ammonium sulfite
IL103918A (en) * 1992-11-29 1996-10-16 Hamit Energy As Method for reducing atmospheric pollution caused by SO2
FR2717402B1 (fr) * 1994-03-16 1996-06-07 Rhone Poulenc Chimie Procédé de traitement d'un effluent gazeux contenant de l'anhydride sulfureux en vue de l'obtention d'une solution de bisulfite d'ammonium ou de métal alcalin ou alcalino-terreux.
US6217839B1 (en) * 1999-08-20 2001-04-17 Uop Llc Removal of sulfur compounds from gaseous waste streams
US6277343B1 (en) * 1999-09-23 2001-08-21 Marsulex Environmental Technologies, Llc Flue gas scrubbing method and apparatus therefor
US20030059352A1 (en) * 2001-08-07 2003-03-27 Maurice Karras Process and apparatus for scrubbing sulfur dioxide from flue gas and conversion to fertilizer
US8262787B2 (en) * 2010-06-09 2012-09-11 Uop Llc Configuration of contacting zones in vapor liquid contacting apparatuses
US8877152B2 (en) 2013-02-27 2014-11-04 Alstom Technology Ltd Oxidation system and method for cleaning waste combustion flue gas
DE102013008756A1 (de) * 2013-05-23 2014-11-27 Messer Austria Gmbh Verfahren und Vorrichtung zum Behandeln eines mit Schwefeldioxid beladenen Gasstroms

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5146575A (ja) * 1974-08-23 1976-04-21 Itt
JPS527870A (en) * 1975-07-10 1977-01-21 Ishikawajima Harima Heavy Ind Co Ltd Method for exhaust gas desulfurization

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1740342A (en) * 1925-10-08 1929-12-17 Ig Farbenindustrie Ag Recovery of sulphurous acid from waste gases
US1931408A (en) * 1930-05-30 1933-10-17 Holmes W C & Co Ltd Washing of flue gases from combustion furnaces and the like
US2233841A (en) * 1936-08-07 1941-03-04 Cons Mining & Smelting Company Process for recovery of sulphur dioxide from gases

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5146575A (ja) * 1974-08-23 1976-04-21 Itt
JPS527870A (en) * 1975-07-10 1977-01-21 Ishikawajima Harima Heavy Ind Co Ltd Method for exhaust gas desulfurization

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1199318A (ja) * 1997-07-19 1999-04-13 Lentjes Bischoff Gmbh 煙道ガスからｓｏ２ を除きそして価値ある物質に加工できる硫酸アンモニウム溶液を製造する装置
JP2018161650A (ja) * 2017-09-07 2018-10-18 チアンナン エンバイロメンタル プロテクション グループ インコーポレイティド アンモニア脱硫における吸収時のエアロゾル生成を制御する方法

Also Published As

Publication number Publication date
ATA120080A (de) 1984-07-15
CA1119388A (en) 1982-03-09
ZA801091B (en) 1981-02-25
US4248842A (en) 1981-02-03
AT377197B (de) 1985-02-25
ES489211A0 (es) 1981-04-01
DE3007519C2 (ja) 1990-01-18
BR8001256A (pt) 1980-11-04
DE3007519A1 (de) 1980-09-18
ES8103995A1 (es) 1981-04-01

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