GB372801A - Treatment of ammonia liquors obtained from the carbonisation of coal - Google Patents

Treatment of ammonia liquors obtained from the carbonisation of coal

Info

Publication number
GB372801A
GB372801A GB432931A GB432931A GB372801A GB 372801 A GB372801 A GB 372801A GB 432931 A GB432931 A GB 432931A GB 432931 A GB432931 A GB 432931A GB 372801 A GB372801 A GB 372801A
Authority
GB
United Kingdom
Prior art keywords
carbonisation
coal
treatment
liquor
liquors obtained
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
GB432931A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB432931A priority Critical patent/GB372801A/en
Publication of GB372801A publication Critical patent/GB372801A/en
Expired legal-status Critical Current

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
    • C10K1/001—Purifying combustible gases containing carbon monoxide working-up the condensates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Soy Sauces And Products Related Thereto (AREA)

Abstract

Ammonia and other noxious gases are removed from gas liquor to allow its discharge into a stream or sewer by passing steam with or without air and flue gases through the liquor, the gases evolved being burnt by passage through hot coke in a producer or retort. The liquor is preferably preheated and passed in countercurrent to the steam down a packed column or still fitted with bubble plates.
GB432931A 1931-02-11 1931-02-11 Treatment of ammonia liquors obtained from the carbonisation of coal Expired GB372801A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB432931A GB372801A (en) 1931-02-11 1931-02-11 Treatment of ammonia liquors obtained from the carbonisation of coal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB432931A GB372801A (en) 1931-02-11 1931-02-11 Treatment of ammonia liquors obtained from the carbonisation of coal

Publications (1)

Publication Number Publication Date
GB372801A true GB372801A (en) 1932-05-11

Family

ID=9775102

Family Applications (1)

Application Number Title Priority Date Filing Date
GB432931A Expired GB372801A (en) 1931-02-11 1931-02-11 Treatment of ammonia liquors obtained from the carbonisation of coal

Country Status (1)

Country Link
GB (1) GB372801A (en)

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