Now showing items 1-3 of 3
Competitive Adsorption of Poly(1-vinylpyrrolidone-co-styrene) and Kymene onto Wood Fibers: the Improved Effect of Sequential Adsorption
(Georgia Institute of Technology, 2006-08-25)
Non-ionic copolymers, such as poly(1-vinylpyrrolidone-co-styrene), are used in the production of filtration membranes and fibers because of their ability to provide both hydrophilic and hydrophobic character. However, their ...
Polymeric membranes for super critical carbon dioxide (scCO2) separations
(Georgia Institute of Technology, 2009-03-23)
Providing an energy efficient recycle for the Teflon® synthesis process is of great interest due to environmental and economic reasons. This recycle step involves separating CO2 from a stream containing scCO2 and valuable ...
Development of next generation mixed matrix hollow fiber membranes for butane isomer separation
(Georgia Institute of Technology, 2010-10-13)
Mixed matrix hollow fiber membranes maintain the ease of processing polymers while enhancing the separation performance of the pure polymer due to inclusion of molecular sieve filler particles. This work shows the development ...