欢迎访问《生物质化学工程》，
生物质化学工程

生物质化学工程 ›› 2006, Vol. 40 ›› Issue (3): 44-47.

• 综述 • 上一篇    下一篇

高分子材料在化学固沙中的应用

王丹, 宋湛谦, 商士斌, 王瑀   

  1. 中国林业科学研究院, 林产化学工业研究所;国家林业局林产化学工程重点开放性实验室, 江苏 南京 210042
  • 收稿日期:2005-12-28 修回日期:1900-01-01 出版日期:2006-05-30 发布日期:2006-05-30
  • 通讯作者: 商士斌,博士,研究员,主要从事生物质资源化学利用研究。

Application of Polymer Materials to Chemical Sand Fixation

WANG Dan, SONG Zhan-qian, SHANG Shi-bin, WANG Yu   

  1. Institute of Chemical Industry of Forest Products, CAF;Key and Open Lab. on Forest Chemical Engineering, SFA, Nanjing 210042, China
  • Received:2005-12-28 Revised:1900-01-01 Online:2006-05-30 Published:2006-05-30

PDF (PC)

1073

摘要： 我国是世界上受荒漠化影响最严重的国家之一,土地荒漠化每年造成的直接经济损失上百亿元,严重制约着经济的可持续发展。化学固沙技术是荒漠化治理的一种重要途径,其优点是成本低,施工简便,见效快。高分子材料是化学固沙的主要原料。综述了石油产品类、合成高分子类、生物质资源类固沙剂,以及高吸水树脂保水剂在沙漠治理中的应用。

关键词: 荒漠化, 高分子材料, 化学固沙

Abstract: Desertification that causes tens of billion yuan of economical loss annually,which restricts regional continual development severely has been a nationwide problem. Chemical sand fixation is an important method of desertification control due to its low cost, efficiency and suppleness,for which polymer is the main material. The applications of several kinds of sand fixation agents including petrochemical, synthetic polymer, biomass, and superabsorbent polymer for the desertification control were summarized.

Key words: desertification, polymer material, chemical sand fixation

中图分类号: 

版权所有 © 中国林业科学研究院林产化学工业研究所　苏ICP备08107184号-5