Abstract
Abstract It has been confirmed that nickel can exchange catalytically only hydrogen atoms of methyl groups of paraxylene with deuterium oxide, irrespective of the method of preparation, while platinum and palladium can exchange hydrogen atoms of both methyl groups and benzene ring under similar experimental conditions. It has been found that the catalytic activity of nickel becomes similar to that of platinum and palladium if nickel is supported on alumina, but remains unchanged if it is supported on silica or kieselguhr. It has been shown to be difficult to explain these two findings perfectly.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Published version (
Free)
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
