| 发明名称 |
Method and device for monitoring the operation of an air separation plant |
| 摘要 |
Method for monitoring the functioning of an installation for sepn. of air by cryogenic distillation comprising a distillation column and a vaporiser-condenser acting as a bath of liq. comprises detecting variations in the content of dinitrogen monoxide (N2O) in the liq. that accumulates in the vaporiser-condenser. |
| 申请公布号 |
ZA9600938(B) |
申请公布日期 |
1996.07.30 |
| 申请号 |
ZA19960000938 |
申请日期 |
1996.02.06 |
| 申请人 |
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DE PROCEDES GEORGES CLAUDE |
发明人 |
BERNARD DARREDEAU;AMELIE JACOMET |
| 分类号 |
F25J3/04 |
主分类号 |
F25J3/04 |
| 代理机构 |
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代理人 |
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| 主权项 |
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