Simplified methods of manufacturing titanium silicate membranes
Sol-gel alumina membrane for lean NOx catalysts and method...
Solid state oxygen anion and electron mediating membrane and...
Solid state proton and electron mediating membrane and use in ca
Supported zeo-type membrane
Surface treated permeable inorganic membranes and method of maki
Surface treated permeable inorganic membranes and process of mak
Surface treated porous ceramic membranes and method of making sa