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김영욱,김철현,박성배,엄태진,Kim, Young-Yuk,Kim, Chul-Hyun,Park, Soung-Bae,Eom, Tae-Jin 한국펄프종이공학회 2004 펄프.종이기술 Vol.36 No.3
It is very difficult to compare directly the research results of enzymatic process in pulp and paper industry because commercial enzymes have diversity in its property. The chemical and biological properties of commercial enzymes were Investigated to help comparison of various commercial enzymes each other. In most case, the solid content of liquid enzymes was about 20%. The higher protein content in enzyme product does not mean the higher enzyme activity. Enzymes for paper process should selected by basis of enzyme activity, not by price of enzyme products. The chemical composition of fiber was not so much change with enzyme treatment. The enzymatic hydrolysis of fiber might negligible in paper process.