Chemical Modification of Wood Waste as Oil-absorptive Materials

摘要：

In order to make good use of wood waste, a series of materials based on wood waste are prepared by acylation grafting with propionic anhydride in a solvent-free system. The grafted materials of the capability to absorb oil from aqueous solution were studied, and compared with the raw ones. It is found that the material is more effectively at absorbing oil after chemical modification than the raw one. And the grafted material is significantly more hydrophobic. The samples are characterized by XRD, and thermal analysis.

关键词： wood waste oil absorption chemically modification

作者: Yuan GAO Shuai LI Li-ping ZHANG

作者单位: College of Material Science and Technology, Beijing Forestry University Qinghuadong Road, Beijing, C College of Material Science and Technology, Beijing Forestry University Qinghuadong Road, Beijing, C

会议类型: 国际会议

会议名称: International Conference on Chemical and Biological Utilization of Biomass Resources 2010(2010年生物质资源化学利用国际学术研讨会)

会议地点: 南京

会议语种:英文

页码: 504-509

在线出版日期: 2010-10-22（万方平台首次上网日期，不代表论文的发表时间）