Matches 1 - 2 out of 2


Match Document Document Title
US20110005987 SUBMERGED MEMBRANE SEPARATOR AND MEMBRANE CARTRIDGE  
A submerged membrane separator includes: a plurality of membrane cartridges arranged at predetermined spaces; a flow generating device for generating flows in one direction along the membrane...
US20080217238 Spiral filter that receives water from its top, bottom and side  
A spiral filter has four layers wound around a central perforated outlet pipe. An input layer which extends not only around the outer sidewall but also to the top side and the bottom side of the...
Matches 1 - 2 out of 2