Roland CONCIN,Harald EDER,Christian RINDERER,Matthias RINDERER,Volker VIECHTBAUER
申请号：
US15538315
公开号：
US20170360068A1
申请日:
2015.12.22
申请国别(地区):
US
年份:
2017
代理人:
摘要：
The invention relates to a method and a device for treating foods and/or containers for holding foods. The foods and/or containers (2) are treated in at least one treatment zone (4) by a process liquid (3), wherein the process liquid (3) is at least partially recirculated into the treatment zone (4) or the treatment zones (4) after completed treatment of the foods and/or the containers (2). It is provided herein that during continuous treatment at least some or all of the process liquid (3) is used per time unit to form at least one stream (20) of the process liquid (3), the formed stream (20) is filtered by at least one membrane filtration system (19), and a filtered stream (46) is at least partially fed back into an element (8) holding and/or conducting the process liquid (3) and/or into a treatment zone (4).
