BE422777A - - Google Patents

Info

Publication number
BE422777A
BE422777A BE422777DA BE422777A BE 422777 A BE422777 A BE 422777A BE 422777D A BE422777D A BE 422777DA BE 422777 A BE422777 A BE 422777A
Authority
BE
Belgium
Prior art keywords
combustion
water
gas
hydrogen
carbon dioxide
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE422777A publication Critical patent/BE422777A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
    • C21D1/76—Adjusting the composition of the atmosphere

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Treating Waste Gases (AREA)
BE422777D BE422777A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE422777A true BE422777A (enrdf_load_stackoverflow)

Family

ID=84376

Family Applications (1)

Application Number Title Priority Date Filing Date
BE422777D BE422777A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE422777A (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
CN108786665B (zh) 羰基硫制备装置及使用方法
FR2680114A1 (fr) Procede et installation de distillation d'air, et application a l'alimentation en gaz d'une acierie.
FR2734495A1 (fr) Procede de recuperation de monoxyde de carbone a partir de gaz de purge de la synthese de l'acide acetique a faible teneur en co,n2,et h2
KR820001808B1 (ko) 분말금속편의 소결방법
BE422777A (enrdf_load_stackoverflow)
CA3019512C (en) Method for continuously converting nickel-containing copper sulphide materials
WO2005040704A2 (fr) Procédé et appareil pour la production de monoxyde de carbone et/ou d'hydrogène et/ou d'un mélange d'hydrogène et de monoxyde de carbone par distillation cryogénique
CA1029558A (fr) Methode de soufflage en vue d'obtenir de tres basses teneurs en carbonetdans les aciers au chrome
BE558295A (enrdf_load_stackoverflow)
BE495733A (enrdf_load_stackoverflow)
US1846234A (en) Refining process for producing pure iron
BE652537A (enrdf_load_stackoverflow)
CA2257347C (fr) Procede de purification de l'acide adipique dans l'eau
GB1599163A (en) Ore reduction
SU193462A1 (enrdf_load_stackoverflow)
BE436797A (enrdf_load_stackoverflow)
BE433039A (enrdf_load_stackoverflow)
BE440575A (enrdf_load_stackoverflow)
BE357932A (enrdf_load_stackoverflow)
BE514140A (enrdf_load_stackoverflow)
BE385998A (enrdf_load_stackoverflow)
CH134611A (fr) Procédé pour la production d'acide nitrique concentré en partant de l'oxydation de l'ammoniaque sous pression.
BE373521A (enrdf_load_stackoverflow)
BE336405A (enrdf_load_stackoverflow)
BE383821A (enrdf_load_stackoverflow)