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3篇 您的检索式:作者名="XueMeiLU"
    题名 作者 年代 出处 被引量
1Effect of Cationic Surfactant on the Inhibition of Ligninase by Hydrogen Peroxide显示文摘The inhibition of ligninase by hydrogen peroxide in the presence of cationic surfactant CTAB was studied by kinetic spectrophotometric technique. Results showed that addition of CTAB enhanced the inhibition by H2O2, but it did not alter the inhibition pattern and the inhibition constant changed little with the concentration of CTAB. Modification of the enzymic protein by the surfactant monomer may be responsible for the above mentioned results.ZhuanNiYU XiRong,HUANG ShaoFangSONG DanWANG XueMeiLU YueZhongLI YinBoQU PeiJiGAO 2003Chinese Chemical Letters2003,14,8:0
2BLEACHING OF SULFONATED CMP FROM BIO-TREATED WHEAT STRAW显示文摘Wheat straw chemi-mechanical pulp was pretreated with a crude xylanase which was secreted by white rot fungus Phanerochaete Chrysosporium prior to hydrogen peroxide bleaching. The process of xylanase pretreatment and hydrogen peroxide bleaching was optimized. The xylanase treated pulp achieved a brightness gain of 5.8% ISO over the untreated pulp. The xylanase treatment was found to liberate reducing sugars and facilitating lignin removal. Fiber morphology of pulp treated with xylanase was also studied by SEM.HongYu MenghuaQin XuemeiLu YinboQu PeijiGao 2004天津科技大学学报2004,19,A02:0
3BIOPULPING OF WHEAT STRAW WITH PHANEROCHAETE CHRYSOSPORIUM显示文摘Wheat straw was cut into a certain size range and treated with a strain of the white rot fungus Phanerochatete Chrysosporium for 5 days before subjected to a chemi-mechanical treatment. Chemical analyses revealed the effects of the white rot fungus on the wheat straw components. SEM was applied to observe the changes in fiber micromorphological structures. CODcr of the effluent from the sulfonation treatment of wheat straw was also discussed. Handsheets made from the treated and untreated wheat straw exhibited different optical and physical properties after chemi-mechanical pulping.HongYu MenghuaQin XuemeiLu YinboQu PeijiGao 2004天津科技大学学报2004,19,A02:0
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