FR2187396B1 - - Google Patents

Info

Publication number
FR2187396B1
FR2187396B1 FR7236872A FR7236872A FR2187396B1 FR 2187396 B1 FR2187396 B1 FR 2187396B1 FR 7236872 A FR7236872 A FR 7236872A FR 7236872 A FR7236872 A FR 7236872A FR 2187396 B1 FR2187396 B1 FR 2187396B1
Authority
FR
France
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.)
Expired
Application number
FR7236872A
Other languages
French (fr)
Other versions
FR2187396A1 (en
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.)
SZELLOEZOE MUEVEK
Original Assignee
SZELLOEZOE MUEVEK
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 SZELLOEZOE MUEVEK filed Critical SZELLOEZOE MUEVEK
Publication of FR2187396A1 publication Critical patent/FR2187396A1/fr
Application granted granted Critical
Publication of FR2187396B1 publication Critical patent/FR2187396B1/fr
Granted legal-status Critical Current

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

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)
FR7236872A 1972-06-01 1972-10-18 Boiler flue gas purification - by washing with calcium hydroxide soln Granted FR2187396A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU874672 1972-06-01

Publications (2)

Publication Number Publication Date
FR2187396A1 FR2187396A1 (en) 1974-01-18
FR2187396B1 true FR2187396B1 (xx) 1979-02-09

Family

ID=10972694

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7236872A Granted FR2187396A1 (en) 1972-06-01 1972-10-18 Boiler flue gas purification - by washing with calcium hydroxide soln

Country Status (1)

Country Link
FR (1) FR2187396A1 (xx)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3520649A (en) * 1967-09-28 1970-07-14 James P Tomany System for removal of so2 and fly ash from power plant flue gases

Also Published As

Publication number Publication date
FR2187396A1 (en) 1974-01-18

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Legal Events

Date Code Title Description
ST Notification of lapse