GB365582A - Improvements in or relating to the treatment of gases - Google Patents

Improvements in or relating to the treatment of gases

Info

Publication number
GB365582A
GB365582A GB21698/30A GB2169830A GB365582A GB 365582 A GB365582 A GB 365582A GB 21698/30 A GB21698/30 A GB 21698/30A GB 2169830 A GB2169830 A GB 2169830A GB 365582 A GB365582 A GB 365582A
Authority
GB
United Kingdom
Prior art keywords
carbon dioxide
gases
relating
treatment
absorbed
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
GB21698/30A
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.)
KOHLENTCHNIK M B H GES
Original Assignee
KOHLENTCHNIK M B H GES
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 KOHLENTCHNIK M B H GES filed Critical KOHLENTCHNIK M B H GES
Publication of GB365582A publication Critical patent/GB365582A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B35/00Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02Disazo dyes
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10KPURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K3/00Modifying the chemical composition of combustible gases containing carbon monoxide to produce an improved fuel, e.g. one of different calorific value, which may be free from carbon monoxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

In the process according to the parent Specification, in which hydrogen and carbon dioxide are produced in the removal of carbon monoxide from town gas by passing the latter together with steam over calcined dolomite at high temperatures, the process is so operated that during the whole or portion thereof the temperature is such that there is a definite predetermined vapour pressure of carbon dioxide above the absorbing material. The process may be carried out in two stages, in the first of which carbon dioxide is completely absorbed and in the second, incompletely absorbed, the gases from each stage being mixed in the desired proportions.
GB21698/30A 1929-07-20 1930-07-17 Improvements in or relating to the treatment of gases Expired GB365582A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE365582X 1929-07-20

Publications (1)

Publication Number Publication Date
GB365582A true GB365582A (en) 1932-01-15

Family

ID=6317629

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21698/30A Expired GB365582A (en) 1929-07-20 1930-07-17 Improvements in or relating to the treatment of gases

Country Status (2)

Country Link
FR (1) FR365582A (en)
GB (1) GB365582A (en)

Also Published As

Publication number Publication date
FR365582A (en) 1906-09-11

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