A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Equipment described is characterized by direct liquefaction of air at atmospheric pressure; design and operation of machine which is particularly suitable for applications of refrigeration at -80 to -200 C; examples of utilization of machine for separation of gases by fractionation, in metallurgical treatments, etc.
Equipment described is characterized by direct liquefaction of air at atmospheric pressure; design and operation of machine which is particularly suitable for applications of refrigeration at -80 to -200 C; examples of utilization of machine for separation of gases by fractionation, in metallurgical treatments, etc.
New machine for industrial liquefaction of gases
Nouvelle machine pour la liquefaction industrielle des gaz
Lafay, F. (author)
Genie Civil ; 139
1962
6 pages
Article (Journal)
French
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