Denmark extracts waste paper rejuvenating enzyme

Danish Modern Nordic Company has extracted a waste paper rejuvenating enzyme that separates ink and ink from used paper. The production process is to add strong alkali to the milled pulp, and then add waste paper regenerating enzyme to the pulp at a ratio of one ton of 200-300 ml. After this treatment, the black ink settles to the bottom of the pulp tank and is easily separated from the pulp. The white recycled paper selected by this method is suitable for use in any printed publication.