| 发明名称 |
PROCESS AND INSTALLATION FOR THE TREATMENT OF A STORAGE SITE |
| 摘要 |
<p>The tank (1) is purged by gaseous nitrogen resulting from the vaporization of liquid nitrogen which has undergone an indirect heat exchange (2) with the gas issuing from the tank. This enables the purged products to be recovered. Application in the deballasting of ships transporting liquified petroleum gas or natural gas.</p> |
| 申请公布号 |
DE3560254(D1) |
申请公布日期 |
1987.07.23 |
| 申请号 |
DE19853560254 |
申请日期 |
1985.03.18 |
| 申请人 |
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE |
发明人 |
BONNETON, MICHEL;MARCHAL, BERNARD |
| 分类号 |
F17C13/00;B08B9/08;B63B57/04;B65D90/30;B65D90/44;F17C9/02;F25J1/02;(IPC1-7):B65D90/44 |
主分类号 |
F17C13/00 |
| 代理机构 |
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代理人 |
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