CH299358A - Procedimento per l'eliminazione di gas a carattere acido da miscele gassose. - Google Patents

Procedimento per l'eliminazione di gas a carattere acido da miscele gassose.

Info

Publication number
CH299358A
CH299358A CH299358DA CH299358A CH 299358 A CH299358 A CH 299358A CH 299358D A CH299358D A CH 299358DA CH 299358 A CH299358 A CH 299358A
Authority
CH
Switzerland
Prior art keywords
elimination
gas mixtures
acidic gases
acidic
gases
Prior art date
Application number
Other languages
English (en)
Italian (it)
Inventor
S P A Vetrocoke
Original Assignee
Vetrocoke Spa
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 Vetrocoke Spa filed Critical Vetrocoke Spa
Publication of CH299358A publication Critical patent/CH299358A/it

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
    • B01D53/14—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 by absorption
    • B01D53/1456—Removing acid components
    • 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
    • B01D53/14—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 by absorption
    • B01D53/18—Absorbing units; Liquid distributors therefor
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
    • C10K1/10—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids
    • C10K1/12—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors
    • C10K1/122—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors containing only carbonates, bicarbonates, hydroxides or oxides of alkali-metals (including Mg)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Treating Waste Gases (AREA)
CH299358D 1950-08-05 1951-07-30 Procedimento per l'eliminazione di gas a carattere acido da miscele gassose. CH299358A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT299358X 1950-08-05

Publications (1)

Publication Number Publication Date
CH299358A true CH299358A (it) 1954-06-15

Family

ID=11228699

Family Applications (1)

Application Number Title Priority Date Filing Date
CH299358D CH299358A (it) 1950-08-05 1951-07-30 Procedimento per l'eliminazione di gas a carattere acido da miscele gassose.

Country Status (3)

Country Link
BE (1) BE505037A (xx)
CH (1) CH299358A (xx)
GB (1) GB728738A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT954765B (it) * 1972-04-26 1973-09-15 Vetrocoke Cokapuanina Spa Procedimento per l eliminazione di co2 e o altri gas acidi con rigenerazione della soluzione mediamte trattamento con gas di combustione
US4198378A (en) * 1976-11-12 1980-04-15 Giuseppe Giammarco Process for removing CO2, H2 S and other gaseous impurities from gaseous mixtures
US5925291A (en) * 1997-03-25 1999-07-20 Midwest Research Institute Method and apparatus for high-efficiency direct contact condensation

Also Published As

Publication number Publication date
BE505037A (xx)
GB728738A (en) 1955-04-27

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