• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
成果搜索

author:

颜爱 (颜爱.) [1] | 卞琼 (卞琼.) [2] | 刘明华 (刘明华.) [3]

Indexed by:

PKU CSCD

Abstract:

以接枝改性后的纤维素SCB为载体,采用液相还原法制备改性纤维素负载零价铁吸附剂ZVI-SCB,利用XRD、ESEM进行表征,并研究其对三氯甲烷(TCM)的去除性能.系统探讨了不同材料、ZVI-SCB投加量、TCM的初始质量浓度、pH值和氯离子质量浓度对TCM去除性能的影响.在ZVI-SCB投加量为5g/L,TCM的初始质量浓度为36.7mg/L,pH值为3.1时,TCM的去除率高达84.4%.采用准一级方程和准二级方程对ZVI-SCB去除TCM的过程进行拟合,准二级动力学方程相关系数R的范围为0.996~0.999,证明ZVI-SCB对TCM的去除过程符合二级动力学模型.

Keyword:

三氯甲烷 吸附剂 纤维素 零价铁

Community:

  • [ 1 ] 福州大学环境与资源学院
  • [ 2 ] 福建省生物质资源化技术开发基地

Reprint 's Address:

Email:

Show more details

Related Keywords:

Source :

中国环境科学

Year: 2014

Issue: 01

Volume: 34

Page: 105-110

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 1

Affiliated Colleges:

Online/Total:301/10897758
Address:FZU Library(No.2 Xuyuan Road, Fuzhou, Fujian, PRC Post Code:350116) Contact Us:0591-22865326
Copyright:FZU Library Technical Support:Beijing Aegean Software Co., Ltd. 闽ICP备05005463号-1