PROCESS OPTIMIZATION OF TETRA ACETYL ETHYLENE DIAMINE ACTIVATED HYDROGEN PEROXIDE BLEACHING OF POPULUS NIGRA CTMP

Article English OPEN
Qiang Zhao ; Junwen Pu ; Shulei Mao ; Guibo Qi (2010)
  • Publisher: North Carolina State University
  • Journal: BioResources (issn: 1930-2126)
  • Subject: Populus nigra | H2O2 | Bleaching | TAED | FTIR | Biotechnology | TP248.13-248.65

To enhance the bleaching efficiency, the activator of tetra acetyl ethylene diamine (TAED) was used in conventional H2O2 bleaching. The H2O2/TAED bleaching system can accelerate the reaction rate and shorten bleaching time at relative low temperature, which can reduce t... View more
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