Abstract:
The present invention provides processes for the synthesis of porous polymeric materials. The processes provide low cost and/or less complicated methods of controlling pore size distribution in polymeric materials.
Abstract:
The present invention provides processes for synthesizing gold metal oxide catalysts and gold metal oxide catalysts synthesized according to the processes described herein. Methods of using the gold metal catalysts are also provided.
Abstract:
The present invention provides an encapsulation technology and methods of using the encapsulation technology in processes involving the conversion of carbon monoxide to carbon dioxide.
Abstract:
The present invention provides catalysts including similar proportions of gold and silver on a granular support and processes for making the same. Methods of using the catalysts in processes requiring the oxidation of carbon dioxide are also provided.
Abstract:
A semipermeable separation element includes (a) a porous substrate, and (b) a film formed on the microporous substrate; the film comprising a silicone elastomer and a nanoparticle filler. The film preferably has an oxygen enrichment selectivity of at least 30, or even 60, over nitrogen. Methods of making and using the same and filter cartridges incorporating the same are also described.