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公开(公告)号:AU2018378697B2
公开(公告)日:2021-07-01
申请号:AU2018378697
申请日:2018-12-06
Applicant: COORS BREWING COMPANY
Inventor: DURKEE DAVID , HAVEL FREDERIK
Abstract: Methods and systems are described that produce an ultra-high gravity alcoholic beverage from a high gravity alcoholic beverage stream using an efficient, low waste, combination reverse osmosis and forward osmosis system. Utilizing a reverse osmosis system prior to using a forward osmosis system in removing water content from a high gravity alcoholic beverage stream significantly reduces a draw solution load when compared to a process that utilizes a forward osmosis system alone or prior to using any other dewatering system.