L'AIR LIQUIDE; SOCIÉTÉ ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE
发明人:
FABRICE BOUQUIN,PHILIPPE CAMPO
申请号：
BR112012021518
公开号：
BR112012021518A2
申请日:
2011.01.27
申请国别(地区):
BR
年份:
2017
代理人:
摘要：
The invention relates to a method for treating storage or product preparation tanks, tanks of the type which regularly undergo a hot aseptic washing step, followed by a cold water rinsing step, the method being characterized in that an inert gas is injected into the tank during all or part of the rinsing step.
