D - Textiles – Paper – 21 – C
Patent
D - Textiles, Paper
21
C
D21C 9/00 (2006.01) D21C 9/10 (2006.01)
Patent
CA 2475665
An apparatus for carboxylating wood pulp which utilizes the wood pulp bleach plant and the method of carboxylating the pulp which takes place in the bleach plant.
Jewell Richard A.
Komen Joseph L.
Severeid David E.
Su Bing
Weerawarna S. Ananda
Smart & Biggar
Weyerhaeuser Company
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