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논문검색

Depolymerizing of the Water Soluble Cellulose by Homogeneous Radical Reaction using metal catalysis

초록

영어

Cellulose is an organic compound with the formula (C6H10O5)n, a polysaccharide consisting of a linear chain of several hundred to over ten thousand β(1→4) linked D-glucose units. By the powerful chemical reaction was demanded and in order to degradation this polymer using the methyl cellulose the hydrogen peroxide and iron ion, that is the radical forming agent, in this research, the glucose by one result saccharification and xylose was the normal temperature reaction generated. In the batch reactor, when distill this after 6 hour responses in the Rotary Evaporator, it confirmed in the temperature 150℃ that methanol was generated in the condensate in 25% the inserted weight contrast about. In the residue, about 60% became the result glucose of analyze the product with GC/MS. It confirmed to be the result polymer cellulose of analyze converted to the glucose at the short time by using HPLC

저자정보

  • Ju Il KIM Dept. of Environmental Engineering, Chosun University, Gwangju 501-759.
  • Dae Geun KIM Dept. of Environmental Engineering, Chosun University, Gwangju 501-759.
  • Ri Boo Ga CHANG Dept. of Environmental Engineering, Chosun University, Gwangju 501-759.
  • In Hwa LEE Dept. of Environmental Engineering, Chosun University, Gwangju 501-759.

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