NL7003091A - Removal of carbon dioxide from gaseous - mixtures - Google Patents

Removal of carbon dioxide from gaseous - mixtures

Info

Publication number
NL7003091A
NL7003091A NL7003091A NL7003091A NL7003091A NL 7003091 A NL7003091 A NL 7003091A NL 7003091 A NL7003091 A NL 7003091A NL 7003091 A NL7003091 A NL 7003091A NL 7003091 A NL7003091 A NL 7003091A
Authority
NL
Netherlands
Prior art keywords
gaseous
mixtures
removal
carbon dioxide
soln
Prior art date
Application number
NL7003091A
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 filed Critical
Publication of NL7003091A publication Critical patent/NL7003091A/en

Links

Classifications

    • 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)
    • 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
    • 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
    • Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Treating Waste Gases (AREA)

Abstract

Process uses an alkaline carbonate soln. activated with a cpd. chosen from the group of amino acids e.g. glycine, alanine, etc., in which there is added to the absorption soln. as corrosion inhibitor, boric and arsenic acids or vanadium cpds.
NL7003091A 1969-03-05 1970-03-04 Removal of carbon dioxide from gaseous - mixtures NL7003091A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5084969 1969-03-05

Publications (1)

Publication Number Publication Date
NL7003091A true NL7003091A (en) 1970-09-08

Family

ID=11273985

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7003091A NL7003091A (en) 1969-03-05 1970-03-04 Removal of carbon dioxide from gaseous - mixtures

Country Status (1)

Country Link
NL (1) NL7003091A (en)

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