B - Operations – Transporting – 27 – N
Patent
B - Operations, Transporting
27
N
18/958
B27N 3/02 (2006.01) B27N 3/00 (2006.01) B27N 3/08 (2006.01) D21B 1/00 (2006.01) D21B 1/36 (2006.01) D21J 3/00 (2006.01)
Patent
CA 2034567
A shaped product comprising exploded bark. Preferably the shaped product comprises exploded softwood bark having at least 23% cellulose and at least 18% lignin and polyphenols content, based upon the dry weight basis of the bark. One of the methods to make the shaped product comprises exploding softwood bark to obtain exploded softwood bark having at least 23% cellulose and at least 18% lignin and polyphenols content, compressing that exploded bark into a shaped product, while removing in part water, and drying the shapedproduct to remove the remaining water.
Desrochers Michel J.
Drouin Michel P.
Jean Michel
Domtar Inc
LandOfFree
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