کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10393764 888620 2011 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Enhancement of cellulase catalysis of wood pulp fiber by cationic polyelectrolytes
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی تکنولوژی و شیمی فرآیندی
پیش نمایش صفحه اول مقاله
Enhancement of cellulase catalysis of wood pulp fiber by cationic polyelectrolytes
چکیده انگلیسی
► Cationic polyacrylamides accelerate the enzymatic hydrolysis of bleached paper fiber and cornstarch. ► The fibers are initially attacked by the enzyme at the kinked regions, which makes the fiber length drop rapidly. ► Agitating the medium breaks up flocs created by the polymer. ► Delaying the addition of c-PAM until the fiber is shortened by the enzyme reduces floc formation. ► The proposed mechanism involves patching where the cationic c-PAM reduces the zeta potential of the fiber.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Biomass and Bioenergy - Volume 35, Issue 12, December 2011, Pages 4887-4891
نویسندگان
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