Study on absorption of Cd2+ and Pb2+ by bamboo shoots superfine powder modified at high temperature
文献类型： 外文期刊
作者： Ma, Lina 1 ; Zhu, Yiting 1 ; Huang, Xiaobing 1 ; Lin, Mao 3 ; Lin, Lijing 1 ; Wang, Yicheng 4 ;
作者机构： 1.Chinese Acad Trop Agr Sci, Agr Prod Proc Res Inst, Zhanjiang, Peoples R China
2.Huazhong Agr Univ, Coll Food Sci & Technol, Wuhan, Hubei, Peoples R China
3.Guizhou Acad Agr Sci Jinxinshequ, Guizhiu Inst Integrated Agr Dev, Guiyang 550006, Guizhou, Peoples R China
4.Chinese Acad Trop Agr Sci, South Subtrop Crops Res Inst, Zhanjiang, Peoples R China
期刊名称：4TH INTERNATIONAL CONFERENCE ON ADVANCED COMPOSITE MATERIALS AND MANUFACTURING ENGINEERING 2017
ISSN： 1757-8981
年卷期： 2017 年 207 卷
页码：
收录情况： SCI
摘要： In order to find better heavy metal absorption material, this modification by heating bamboo shoots superfine powder at 50 degrees C with 5, 30 and 90 min. The effect on the absorption of Pb2+ and Cd2+ was determined through scanning electron microscopy (SEM) and infrared spectra (FTIR). The results showed that the heating time of 30 min, its absorption of Cd2+ and Pb2+ was best, and the highest absorption Cd2+ and Pb2+ were 56.46% and 74.18%, respectively. The heating time for 5 min and 90 min, absorption rate of the kinds of ions was lower than those modified.
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