FR47954E - Process for removing weak gaseous acids from gases containing them - Google Patents

Process for removing weak gaseous acids from gases containing them

Info

Publication number
FR47954E
FR47954E FR47954DA FR47954E FR 47954 E FR47954 E FR 47954E FR 47954D A FR47954D A FR 47954DA FR 47954 E FR47954 E FR 47954E
Authority
FR
France
Prior art keywords
gases containing
gaseous acids
removing weak
weak gaseous
acids
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.)
Expired
Application number
Other languages
French (fr)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR47954E publication Critical patent/FR47954E/en
Expired 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

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)
FR47954D 1936-11-14 1936-11-14 Process for removing weak gaseous acids from gases containing them Expired FR47954E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR47954T 1936-11-14

Publications (1)

Publication Number Publication Date
FR47954E true FR47954E (en) 1937-08-28

Family

ID=8683361

Family Applications (1)

Application Number Title Priority Date Filing Date
FR47954D Expired FR47954E (en) 1936-11-14 1936-11-14 Process for removing weak gaseous acids from gases containing them

Country Status (1)

Country Link
FR (1) FR47954E (en)

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