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in liquid culture. In addition, the results provided an evidence of the accumulation of Cd and Pb on the mycelia of P. chrysosporium. Key words: Phanerochaete chrysosporium; heavy metal; Cd; Pb...; 1 Introduction Heavy metal contamination in surface, ground water and soil becomes a widespread and serious problem, which poses a huge......
算Bn(表5).Igeo等级划分见表1. 表1 土壤中重金属Igeo的等级划分 Table 1 Grades of Igeo in heavy metal contaminated soil 1.4 内梅罗指数法(NI) 由于单因子评价难以表达污染物的整体水平,因此常采用综合评价多种污染因子的指数法评价.内梅罗指数法(NI)是当前国内外进行综合污染指数评价最常...n的质量分数标准值,mg/kg,即<土壤环境质量标准>(GB 15618-2018)的农用地土壤风险筛选值；Pa为土壤样品中各个重金属的环境污染指数平均值；NI为土壤综合污染指数；Pmax,n为土壤样品中单项重金属i的最大环境污染指数.NI等级划分见表2. 表2 土壤中的重金属NI的等级划分 Table 2 Grades of NI in heavy metal......
; 文献标志码:A 文章编号:1672-7207(2011)S2-0160-07 Isolation and diversity analysis of heavy metal resistant bacteria from deep-sea sediments..., Xiamen University, Xiamen 361005, China) Abstract: The bacteria of heavy metal tolerance were isolated and subjected to diversity analysis from the hydrothermal field samples of Southwest Indian Ridge......
approximately the same. FA-T and FM-T both had great potential of solidification/stabilization heavy metal to dispose hazardous solid waste. Further, FA-T and FM-T also showed good adsorption efficiency...Solidification/Adsorption of Heavy Metals by FA/FA-MSWI based Al-Substituted Tobermorite郭晓潞1,2,LI Daixin21. Key Laboratory of Advanced Civil Engineering Materials of the Ministry of Education, Tongji......
, AI Xianbin2, HUANG Kai3, SUN Xiaoyan1, WU Yongming1 (1. Jiangxi Engineering and Technology Research Center for Ecological Remediation of Heavy Metal Pollution, Institute of Microbiology, Jiangxi.... Firstly, the bioleaching of heavy metals from biogas residue was carried out by bacteria with thiobacillus acidophilus oxide as the dominant strain. The volume fraction of inoculated bacteria solution......
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STUDY ON THE FINITE ELEMENT NUMERICAL SIMULATION OF SHEET METAL FORMING J.L.Song1,D.J.Hu1,Z.B.Jiang2,Z.L.Chang2,T.Y.Li2 (1.School of Mechanical Engineering, Shanghai Jiaotong University, Shanghai 200030, China;2.Department of Materials Engineering, Taiyuan Heavy Machinery Institute, Taiyuan 030024, China) Abstract:Based on the Finite Element Theory of Rigid Plastic, relevant problems during......
J. Cent. South Univ. (2017) 24: 1275-1280 DOI: 10.1007/s11771-017-3532-7 WO3 nanofibers on ACF by electrospun for photo-degradation of phenol solution TONG Hai-xia(童海霞)1, 2, TIAN Xiong(田雄)1, 2, WU... activities of WO3 nanofibers were evaluated by the photo-degradation of phenol solution under the irradiation of 500 W xenon lamp. The results showed that, the sizes of the fibers are about 100 nm......
Surface functionalization of single-walled carbon nanotubes using metal nanoparticles Goo-Hwan JEONG Department of Advanced Materials Science and Engineering, Kangwon National...; Abstract: Surface functionalization of suspended single-walled carbon nanotubes (SWNTs) using metal (Au) nanoparticles (NPs......
