Bleaching recycled pulp with a reductive-oxidative sequence
作者: Michel Muguet , Jack Kogan
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摘要: A method of bleaching waste paper pulp. The pulp is first treated to a reductive chemical followed by acidification and washing or dewatering. then subjected ozone hydrogen peroxide.
N. Liebergott, B. Van Lierop, Bleaching of secondary fibre pulpsResearch forum on recycling of the technical section, Canadian pulp and paper association. ,vol. 20, ,(1994)