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J. Cent. South Univ. (2012) 19: 1967-1972 DOI: 10.1007/s11771-012-1233-9 Adsorption of lignite humic acid onto magnetite particle surface ZHANG Yuan-bo(张元波), LI Peng(李鹏), ZHOU You-lian(周友连... and Springer-Verlag Berlin Heidelberg 2012 Abstract: Modified humic acid (MHA) binder based on lignite humic substances is a novel sort of promising organic binder for iron ore pellets. Humic acid (HA......
effect of modified humic acid binder on pelletisation of specularite concentratesZHOU You-lian(周友连), ZHANG Yuan-bo(张元波), LIU Bing-bing(刘兵兵), LI Guang-hui(李光辉), JIANG Tao(姜涛) (School of Minerals Processing & Bioengineering, Central South University, Changsha 410083, China)Abstract:A modified humic acid (MHA) binder was tested as a substitute for bentonite to prepare qualified specularite......
phases of agricultural waste composting and its effect on the spectroscopic characterization of humic acid (HA) was studied. Three runs were used in this study: Run A was the control without inoculating...; Phanerochaete chrysosporium; humic acid; spectroscopic characteristics; agricultural waste......
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J. Cent. South Univ. Technol. (2009) 16: 0440-0443 DOI: 10.1007/s11771-009-0074-7 Fluorescence spectroscopy characteristics of humic acid by inoculating white-rot fungus during different phases... of agricultural waste composting, and its effect on the fluorescence spectroscopy characteristics of humic acid (HA) was studied. The results show that the emission spectra have a sharp peak at 400 nm......
): 113-114. (in Chinese) [3] YUAN Zhong-wei, SUN Li-ping, LU Yuan, WANG Jian-wei. Study on the content of humic acid extracting from grass peat [J]. Municipal Engineering Technology, 2006, 26(2): 154-156. (in Chinese) [4] BE?ATRICE A. A comparative study on the chemical composition of humic acids from forest soil, agricultural soil and lignite deposit bound lipid, carbohydrate and amino acid......
study on the chemical composition of humic acids from forest soil, agricultural soil and lignite deposit Bound lipid, carbohydrate and amino acid distributions [J]. Gendarme, 2006, 130: 77-96. [10...J. Cent. South Univ. Technol. (2011) 18: 1041-1046 DOI: 10.1007/s11771-011-0801-8 Structure characteristics and adhesive property of humic substances extracted with different methods ZHANG Yuan......
Preparation and photocatalytic properties of ilmenite NiTiO3 powders for degradation of humic acid in waterPei-hong Yuan, Cai-mei Fan, Guang-yue Ding, Yun-fang Wang, and Xiao-chao Zhang Institute... was evaluated by degrading humic acid (HA) in water as a probe reaction. The possible photodegra-dation mechanism was studied by the examination of active species -OH, , and holes (h+) through adding......
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as a function of the reaction time, solution pH, initial lead concentration, organic matter (humic acid) and competitive ions (Cu2+). The adsorption of Pb2+ onto the soil was investigated on batch equilibrium...+ adsorption (Qm) is 7.47 mg/g. The amount of Pb2+ adsorption increases with increasing the pH at the range of 1.2-4.5 and reaches a plateau at the range of 4.5-12. The presence of humic acid in soil......
