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PROCESS FOR DELIVERY OF CRYOGENIC LIQUID AND INSTALLATION FOR IMPLEMENTING THIS PROCESS
PROCESS FOR DELIVERY OF CRYOGENIC LIQUID AND INSTALLATION FOR IMPLEMENTING THIS PROCESS
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机译:低温液体的输送过程以及该过程的安装
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摘要
This cryogenic liquid delivery method comprises the following steps: - sealingly connection of a tank (2) to be filled to a storage tank, - delivery of cryogenic liquid to the tank (2) and determination, on the one hand , the flow of liquid during delivery and the quantity of liquid delivered and, on the other hand, the pressure prevailing in the reservoir (2), - stopping the delivery of the liquid when the pressure exceeds a first predetermined threshold or when the flow of liquid falls below a second predetermined threshold, - degassing of the tank (2) after stopping the delivery by determining the quantity of gas withdrawn from the tank (2) during degassing, and - determination if liquid or not depending on the quantity of gas withdrawn during degassing.
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