GB643431A - Process for the absorption of carbon monoxide - Google Patents

Process for the absorption of carbon monoxide

Info

Publication number
GB643431A
GB643431A GB23331/48A GB2333148A GB643431A GB 643431 A GB643431 A GB 643431A GB 23331/48 A GB23331/48 A GB 23331/48A GB 2333148 A GB2333148 A GB 2333148A GB 643431 A GB643431 A GB 643431A
Authority
GB
United Kingdom
Prior art keywords
carbon monoxide
absorption
metallic
cuprous
solution
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
GB23331/48A
Inventor
Leszek Krsyszkowski
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.)
Power Gas Corp Ltd
Original Assignee
Power Gas Corp Ltd
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 Power Gas Corp Ltd filed Critical Power Gas Corp Ltd
Priority to GB23331/48A priority Critical patent/GB643431A/en
Publication of GB643431A publication Critical patent/GB643431A/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
    • B01D53/46—Removing components of defined structure
    • B01D53/62—Carbon oxides
    • 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
    • C10K1/124—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 metal compounds other than alkali- or earth-alkali carbonates, hydroxides- or oxides- or salts of inorganic acids derived from sulfur
    • C10K1/127—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 metal compounds other than alkali- or earth-alkali carbonates, hydroxides- or oxides- or salts of inorganic acids derived from sulfur containing Cu compounds
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

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

Abstract

In the absorption of carbon monoxide in cuprous salt solution, precipitation of solid particles is prevented by the presence therein of a protective colloid, e.g. starch, dextrin or gum. Recovery of carbon monoxide is effected by subjecting the solution to heat and/or reduced pressure. Cuprous chloride or cuprammonium solutions containing two or more metallic chlorides or ammonium chloride or one or more metallic formates, carbonates, acetates or lactates are employed.
GB23331/48A 1948-09-04 1948-09-04 Process for the absorption of carbon monoxide Expired GB643431A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB23331/48A GB643431A (en) 1948-09-04 1948-09-04 Process for the absorption of carbon monoxide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB23331/48A GB643431A (en) 1948-09-04 1948-09-04 Process for the absorption of carbon monoxide

Publications (1)

Publication Number Publication Date
GB643431A true GB643431A (en) 1950-09-20

Family

ID=10193883

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23331/48A Expired GB643431A (en) 1948-09-04 1948-09-04 Process for the absorption of carbon monoxide

Country Status (1)

Country Link
GB (1) GB643431A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD20120034A2 (en) * 2012-03-29 2013-09-30 Государственный Университет Молд0 Process for biohydrogen cleaning from impurity gases
MD784Z (en) * 2012-03-29 2015-01-31 Государственный Университет Молд0 Process for biohydrogen cleaning from impurity gases

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD20120034A2 (en) * 2012-03-29 2013-09-30 Государственный Университет Молд0 Process for biohydrogen cleaning from impurity gases
MD784Z (en) * 2012-03-29 2015-01-31 Государственный Университет Молд0 Process for biohydrogen cleaning from impurity gases

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