CELL MORPHOLOGY OF CORN STOVER FRACTIONS

摘要：

Cell morphological characteristics of corn stover fractions were investigated by light microscopy, fiber quality analyzer and scanning electronic microscope. Corn stalk rind, stalk pith and leaf have obviously different cell morphologies. Com stalk rind has the best fiber morphological characteristics for papermaking fiber sources. Stalk pith is definitely not suitable for papermaking. Leaf blade and leaf sheath have quite similar fiber dimensions. There are obvious heterogeneity among the fractions and cells. The heterogeneous morphologies and structures of different fractions with various cells may have influence on the mass transfer and reaction dynamics during physical, chemical and biological processes.

关键词： corn stover fractions morphology fiber dimensions microcosmic morphology

作者: Zhiyong Li Huamin Zhai Yan Zhang Li Yu

作者单位: Jiangsu Provincial Key Lab of Pulp and Paper Science and Technology, Nanjing Forestry University, Na Jiangsu Provincial Key Lab of Pulp and Paper Science and Technology, Nanjing Forestry University, Na UPM-Kymmene (Changshu) Research & Development Co., Ltd., Changshu 215536, China

会议类型: 国际会议

会议名称: 16th International Symposium on Wood,Fiber and Pulping Chemistry(第十六届木材、纤维及制浆化学国际会议)

会议地点: 天津

会议语种:英文

页码: 1073-1077

在线出版日期: 2011-06-08（万方平台首次上网日期，不代表论文的发表时间）