期刊论文、会议论文

Yi, Zhengji

英文

Advanced Materials Research

1022-6680

2012

366

434-437

International Conference on Material Engineering, Architectural Engineering and Informatization (MEAEI 2011)

Advanced Materials Research

NOV 26-27, 2011

Wuhan, PEOPLES R CHINA

[Yi, Zhengji;Li, Junhua] Hengyang Normal Univ, Key Lab Funct Organometall Mat, Coll Hunan Prov, Hengyang 421008, Hunan, Peoples R China.

Int Sci & Educ Res Assoc, Beijing Gireida Educ Res Ctr, VIP Informat Conf Ctr

Zhang, H Jin, D

LAUBLSRUTISTR 24, CH-8717 STAFA-ZURICH, SWITZERLAND

TRANS TECH PUBLICATIONS LTD

978-3-03785-276-7

10.4028/www.scientific.net/AMR.366.434

本校为第一且通讯机构

This study investigated the likelihood of chitosan powder as a novel type of adsorbent, for U(VI) removal from wastewater. Batch experiments were performed to explore the effect of pH, sorption time, sorption temperature, chitosan dosage on U(VI) adsorption to chitosan powder. The results suggest that the accumulation process was highly pH dependent with pH changing from 2.0 to 7.0. An initial solution pH of 5.0 was most favorable for removal. Over the temperature range from 20°C to 70°C, 30°C was the optimum temperature for the U(VI) adsorption. The U(VI) uptake was rapid within 3...