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Recycled fibers are one of the most important fiber sources for paper pulp industry, enzymes for wastepaper deinking (Model No. Bvzyme-WPD, special used for office wastepaper ) is a class of multiple enzymes to modifies the cellulose of recycled paper and specialized in separating the ink and other debris from recycled papers

The deinking chemicals can be complete replaced by Bvzyme-WPD supplements, first, the adhesiveness between fiber and ink would be weakened based on the synergy effect of multiple enzymes onto the fiber surface, second, the ink would complete separated from the fiber through suitable mechanical action, the work efficiency would be improved and the cost of de-inking process and pollution load would be reduced

Since the Bvzyme-WPD can directly effect on the fiber surface and make the smooth fiber surface generate many fiber branches, so the connection among the fibers becomes multi-point connection, therefore, the tension, break-resistance and tearability of finished paper can be increased

More information and technical date of enzymes for wastepaper deinking are available base on request