Enzyme Treatment Increases Acid Groups

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چکیده

Agenda 2020 has identified the need to improve the quality of recovered fiber. This project addresses this challenge with the use oxidative enzymes, such as laccase and soybean peroxidase/hydrogen peroxide, that increase the fiber charge of recycled fibers. By increasing the number of surface carboxylic acid groups on recycle fiber, this treatment will improve paper strength. In addition, oxidative enzyme treatments can also enhance brightness and color removal.

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تاریخ انتشار 2010