METHOD AND DEVICE FOR SEPARATION AT CRYOGENIC TEMPERATURE
摘要
In a method for separation at sub-ambient temperature, a mixture of fluid at sub-ambient temperature is sent to a system of separation columns comprising at least one separation column, a fluid enriched in a lighter component of the mixture leaves the top of one column of the system and a fluid enriched in a heavier component is withdrawn from the bottom of one column of the system, the cold source of a heat pump using the magnetocaloric effect is thermally connected to a first zone of one column of the system and the hot source of the same heat pump is thermally connected to a second zone of the same or of another column of the system.
申请公布号
EP3071910(A2)
申请公布日期
2016.09.28
申请号
EP20140784278
申请日期
2014.09.10
申请人
L'AIR LIQUIDE SOCIÉTÉ ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCÉDÉS GEORGES CLAUDE
发明人
CARDON, GUILLAUME;CORREIA ANACLETO, ANTONY;DAVIDIAN, BENOÎT;LIX, CLEMENT;SAULNIER, BERNARD