CATALYST FOR MANUFACTURING 2-CYAN PYRAZIN, MANUFACTURE OF SAID CATALYST AND MANUFACTURE OF 2-CYAN PYRAZIN

摘要

for the catalytic application of 2 - methylpyrazin with ammonia and oxygen to be 2 cyanpyrazin catalysts derived from compounds of the elements antimony, vanadium and oxygen and at least one of the elements of iron, copper, titanium, cobalt, manganese and nickel are, with at omare antimony to vanadium ratio greater than 1.and out of these compounds schichtgittersilikat and colloidal silicon dioxide. these catalysts are highly selective and result in high yields, and space-time yields.