152 results about "Porous membrane" patented technology

Porous Membranes. Porous membranes consist of a solid matrix with defined holes or pores which have diameters ranging from less than 2 nm to more than 20 μm (Strathmann et al. 2006 ). The separation of solutes by porous membranes is mainly a function of molecular size and membrane pore size distribution (Baker 2004 ).