CS250204B2 - Method of acid components removal from combustion products - Google Patents

Method of acid components removal from combustion products Download PDF

Info

Publication number
CS250204B2
CS250204B2 CS80513A CS51380A CS250204B2 CS 250204 B2 CS250204 B2 CS 250204B2 CS 80513 A CS80513 A CS 80513A CS 51380 A CS51380 A CS 51380A CS 250204 B2 CS250204 B2 CS 250204B2
Authority
CS
Czechoslovakia
Prior art keywords
ammonia
flue gas
solution
ammonium carbonate
salt
Prior art date
Application number
CS80513A
Other languages
Czech (cs)
English (en)
Inventor
Horst Bechthold
Original Assignee
Buckau Wolf Maschf R
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 Buckau Wolf Maschf R filed Critical Buckau Wolf Maschf R
Publication of CS250204B2 publication Critical patent/CS250204B2/cs

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
    • B01D53/52—Hydrogen sulfide
    • B01D53/526—Mixtures of hydrogen sulfide and carbon dioxide
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (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)
CS80513A 1979-02-05 1980-01-24 Method of acid components removal from combustion products CS250204B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2904263A DE2904263C3 (de) 1979-02-05 1979-02-05 Verfahren zum Entfernen von sauren Komponenten aus Abgasen

Publications (1)

Publication Number Publication Date
CS250204B2 true CS250204B2 (en) 1987-04-16

Family

ID=6062182

Family Applications (1)

Application Number Title Priority Date Filing Date
CS80513A CS250204B2 (en) 1979-02-05 1980-01-24 Method of acid components removal from combustion products

Country Status (13)

Country Link
US (1) US4321241A (de)
JP (1) JPS55104630A (de)
AT (1) AT376908B (de)
CH (1) CH641374A5 (de)
CS (1) CS250204B2 (de)
DE (1) DE2904263C3 (de)
DK (1) DK149763C (de)
FR (1) FR2447746B2 (de)
GR (1) GR74080B (de)
IN (1) IN152364B (de)
NL (1) NL8000169A (de)
PL (1) PL130968B3 (de)
SE (1) SE437770B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6919156B2 (en) * 2002-09-25 2005-07-19 Kao Corporation Toner
CA2414949C (en) 2002-12-20 2010-04-13 Imperial Oil Resources Limited Integrated water treatment and flue gas desulfurization process
US7837965B2 (en) * 2007-12-10 2010-11-23 ThioSolv, LLC Process to remove hydrogen-sulfide from gas by reflux recycle from sour water stripper

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1916980A (en) * 1931-05-22 1933-07-04 Gerald J Horvitz Process for the recovery of acid gas
US3579296A (en) * 1967-11-13 1971-05-18 Everett Douglas Cann Dual cycle treatment of sulfur dioxide containing flue gas and the like
JPS5312910B2 (de) * 1972-04-24 1978-05-06
DE2431130C3 (de) * 1974-06-28 1979-07-26 Maschinenfabrik Burkau R. Wolf Kg, 4048 Grevenbroich Verfahren zur Entfernung von sauren Komponenten aus Abgasen

Also Published As

Publication number Publication date
IN152364B (de) 1983-12-31
DK149763C (da) 1987-02-23
DE2904263B2 (de) 1981-07-23
JPH0386B2 (de) 1991-01-07
PL130968B3 (en) 1984-09-29
AT376908B (de) 1985-01-25
JPS55104630A (en) 1980-08-11
SE8000764L (sv) 1980-08-06
DE2904263A1 (de) 1980-08-07
US4321241A (en) 1982-03-23
CH641374A5 (de) 1984-02-29
SE437770B (sv) 1985-03-18
NL8000169A (nl) 1980-08-07
DK149763B (da) 1986-09-29
DE2904263C3 (de) 1982-05-13
DK47080A (da) 1980-08-06
FR2447746A2 (fr) 1980-08-29
PL221741A2 (de) 1980-10-20
FR2447746B2 (fr) 1987-12-18
GR74080B (de) 1984-06-06
ATA774079A (de) 1984-06-15

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