DIGESTION OF LIGNOCELLULOSIC MATERIALS WITH AN ORGANOMERCAPTAN AND A HYDROTROPE
United States Patent 3490990
Inventors:
Johnson, Carl A.
Publication Date:
01/20/1970
Assignee:
OWENS ILLINOIS INC
Other Classes:
162/71, 162/77
International Classes:
D21C3/00; D21C3/20; D21C3/04