93922 ⎘
Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds; Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with vanadium, niobium or tantalum Vanadium
Sub-classes:Vanadium nitride film, and member coated with vanadium nitride film and method for manufacturing the same
#2Vanadium nitride film, and member coated with vanadium nitride film and method for manufacturing the same
#3Circular economy methods of preparing unsaturated compounds
#4Circular economy methods of preparing unsaturated compounds
#5Catalytic dehydration of alcohols and ethers over a ternary mixed oxide