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A big expansion helium liquefier


Publisher
Elsevier Science
Year
1953
Tongue
English
Weight
99 KB
Volume
3
Category
Article
ISSN
0042-207X

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A highly efficient 100 L/HR class helium
โœ Thomas Ankermann; Roberto Than; Hank Valcour ๐Ÿ“‚ Article ๐Ÿ“… 1994 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 303 KB

A new helium liquefier system has been designed and built to provide over i00 liters per hour with a highly efficient process cycle. The modified Claude-cycle utilizes four reciprocating piston expansion engines configured in series, with the lowest temperature engine acting as a wet expander (repl