Use of short contact time in oxygenate conversion
Use of silica-titania hydrocarbon conversion catalyst in hydroca
Use of silver-exchanged ionomer membranes for gas separation
Use of sol-gel derived porous microposite of perfluorinated ion-
Use of stabilized pillared interlayered clays as catalyst in alk
Use of steam eductor to supply oxygen for oxidative reheating in
Use of transition metal containing small pore molecular sieve ca
Use of triphenylboron as alkylation inhibitor in a ligand-comple
Use of triphenylphosphine as an ethylene furnace antifoulant
Use of waste nitrogen from air separation units for...
Use of zinc and copper (I) salts to reduce sulfur and nitrogen i
Use of zinc diphenyl as alkylation inhibitor in ligand-complexin
Using a catalyst having two different zeolites for...
Using water concentration to control ethylene oligomerization
UZM-35 zeolitic composition, method of preparation and...