Refrigeration – Cryogenic treatment of gas or gas mixture – Liquefaction
Patent
1998-12-30
2000-03-28
Capossela, Ronald
Refrigeration
Cryogenic treatment of gas or gas mixture
Liquefaction
62613, 62619, F25B 700
Patent
active
060416203
ABSTRACT:
A method for liquefying an industrial gas wherein a portion of the requisite refrigeration is generated by a multicomponent refrigerant circuit and a portion is generated by turboexpansion of either a portion of the industrial gas or a portion of the multicomponent refrigerant.
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patent: 5579654 (1996-12-01), Longsworth et al.
Acharya Arun
Arman Bayram
Olszewski Walter Joseph
Rashad Mohammad Abdul-Aziz
Weber Joseph Alfred
Capossela Ronald
Ktorides Stanley
Praxair Technology Inc.
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