.~ By ring formation from nonring moiety, e.g., aromatization, etc. {7}
414
.~.~ Using metal-free H acceptor
DEFINITION
Classification: 585/414
Using metal-free H acceptor:
(under subclass 407) Subject matter wherein the synthesis process employs a nonmetal element or a compound not containing a metal, which chemically reacts with hydrogen removed from a feedstock, the element or compound thereby being changed to a more hydrogenated material.
SEE OR SEARCH THIS CLASS, SUBCLASS:
257, for a process wherein a hydrocarbon is the acceptor and the more hydrogenated hydrocarbon is a desired product.
