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] mentioned that, the phosphogypsum addition reduced the soil pH and increased the heavy metals adsorption. Green phytoremediation technology has emerged as one of the potential strategies for the extraction......
Fu-peng, LIU Zhi-hong, LI Yu-hu, LIU Zhi-yong, LI Qi-hou, ZENG Li. Extraction of gallium and germanium from zinc refinery residues by pressure acid leaching[J]. Hydrometallurgy, 2016, 164(6): 313-320......
silicon content using elm with self-feedback [J]. Mathematical Problems in Engineering, 2015, 2015(9): 1-11. [5] XU Ke, AI Yong-hao, WU Xiu-yong. Application of multi-scale feature extraction to surface......
the partial hydrogen evolution current from the overall current. The aim of this work is to reveal the complex role of (NH4)2SO4 during electrochemical extraction of Mn from aqueous system......
economic parameters should also be considered to identify better the deposits parts that do not have any prospects for future profitable extraction, and the Australasian Joint Ore Reserves Committee......
of Fe3O4/graphene oxide nanocomposites and their application in the magnetic solid-phase extraction of polycyclic aromatic hydrocarbons from environmental water samples [J]. Talanta, 2012, 101(22): 388-395. DOI......
% aqua regia was added until the sample was completely dissolved by ultrasonic extraction. The liquid phase was then placed into 25 mL colorimetric tubes and 25 μL of cadmium standard solution (1 μg......
such as aluminium and steel can negatively affect the environment during the extraction processes, particularly during the potential releasing of toxic gas, liquid and solid emissions [12, 13]. Thus......
: 7998-8005. DOI: 10.1039/C5NJ01281C. [7] ASFARAM A, GHAEDI M, GOUDARZI A, SOYLAK M LANGROODI S M. Magnetic nanoparticle based dispersive micro-solid-phase extraction for the determination......
J. Cent. South Univ. (2020) 27: 432-448 DOI: https://doi.org/10.1007/s11771-020-4307-0 Cooperative task allocation for heterogeneous multi-UAV using multi-objective optimization algorithm WANG Jian-feng(王建峰), JIA Gao-wei(贾高伟), LIN Jun-can(林君灿), HOU Zhong-xi(侯中喜) College of Aerospace Science and En......