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发明名称
PROCESSO E APARELHO PARA A SEPARAÇÃO DE AR POR DESTILAÇÃO CRIOGÊNICA
摘要
A process for producing a gaseous component of air under pressure by cryogenic separation is provided.
申请公布号
BRPI0721930(A2)
申请公布日期
2014.03.18
申请号
BR2007PI21930
申请日期
2007.08.10
申请人
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE
发明人
FREDERIC BACHELIER;SHAOHUA SUN
分类号
F25J3/04
主分类号
F25J3/04
代理机构
代理人
主权项
地址
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