L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE
发明人:
PHILIPPE CAMPO,FABRICE BOUQUIN
申请号：
FR1051343
公开号：
FR2956585B1
申请日:
2010.02.25
申请国别(地区):
FR
年份:
2012
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.
