Effect of Bio-pretreatment on Properties of CMP of Wheat Straw;

The Effects of Metallic Ions on Brightness and Bleaching Performance of Wheat straw CMP;

Properties of CMP Made from Mildew Deteriorated or Moth-Attacked Kenaf;

Change of chemical composition and chemical element of hot water and xylanase pretreatment prior to soda treatment during chemi-mechanical pulping of wheat straw and hydrogen peroxide bleaching of wheat straw bio-chemimechanical pulp was studied.

The premium condition of pulping and bleaching has been found through the research on wheat straw chemi-mechanical pulping, and the fiber quality of wheat straw APMP has been analyzed as well.

The preparation of APSP bleached pulp from cotton stalk and ASP chemimechamical pulp from cotton stalk husk and cotton stalk;

The optimal pulping technologies such as chip extrusion and grinding,pre-chelate treatment and chemical pretreatment of eucalyptus APMP are researched and the feasibility of eucalyptus APMP combined with bagasse chemimechamical pulp in producing offset paper is also discussed in the paper.

Atmospheric alkali method was adopted to prepare kraft chemimechamical pulp from mixture of hulls and stalks of salix.

Studies on the Structural Properties and the Chromophore Groups of MWL Isolated from Bamboo and its SCMP;

STRUCTURAL PROPERTIES OF LIGNINS FROM BAMBOO AND IT'S SCMP;