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公开(公告)号:US20050077226A1
公开(公告)日:2005-04-14
申请号:US10685057
申请日:2003-10-14
申请人: Bruce Bishop , Peter Hayward , Robert Goldsmith , Garry Haacke
发明人: Bruce Bishop , Peter Hayward , Robert Goldsmith , Garry Haacke
IPC分类号: B01D20060101 , B01D59/12 , B01D63/06 , C04B38/00
CPC分类号: B01D63/066 , B01D63/061 , C04B38/0006 , C04B2111/00793 , C04B2111/0081 , C04B35/04 , C04B35/10 , C04B35/185 , C04B35/46 , C04B35/48 , C04B35/565 , C04B35/584
摘要: A membrane device comprised of a porous monolith support formed from a reaction-bonded ceramic powder, fired in an oxygen-free atmosphere, the monolith defining a plurality of passageways extending longitudinally from one end face of the monolith to an opposing end face. A semipermeable membrane suitable for separating a feedstock into permeate and retentate is applied to the passageway walls of said monolith. The semipermeable membrane can be selected from the group of membranes suitable for microfiltration, ultrafiltration, nanofiltration, pervaporation, reverse osmosis, and gas separations.
摘要翻译: 一种膜装置,其由在无氧气氛中焙烧的反应粘合陶瓷粉末形成的多孔整料载体组成,所述整体限定了从所述整体体的一个端面纵向延伸到相对端面的多个通道。 适用于将原料分离成渗透物和渗余物的半透膜施加到所述整料的通道壁上。 半透膜可以选自适合于微滤,超滤,纳滤,渗透蒸发,反渗透和气体分离的膜组。