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Effects of Lanthanum on Redox Systems in Plasma Membranes of Casuarina equisetifolia Seedlings Under Acid Rain Stress 李裕红1,严重玲1,梁洁1,张瑞锋1,刘景春1 (1.School of Life Sciences, Xiamen University, Xiamen... Casuarina equisetifolia seedlings under artificial acid rain(pH 4.5)stress were studied. The results show that there are NADH oxidase and EDTA-Fe3+ reductase, and nitrate reductase in the seedling PM......
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......
J. Cent. South Univ. (2016) 23: 1312-1317 DOI: 10.1007/s11771-016-3181-2 Coordination leaching of tungsten from scheelite concentrate with phosphorus in nitric acid ZHANG Wen-juan(张文娟)1, YANG Jin... for tungsten extraction and recovery from scheelite is reported. The technology includes leaching scheelite using phosphoric acid as chelating agent in nitric acid solutions, extracting tungsten......
J. Cent. South Univ. (2012) 19: 1808-1812 DOI: 10.1007/s11771-012-1212-1 Extraction of metals from a zinc smelting slag using two-step procedure combining acid and ethylene diaminetetraacetic acid... University Press and Springer-Verlag Berlin Heidelberg 2012 Abstract: A two-step leaching method in combination of acid and ethylene diaminetetraacetic acid disodium (EDTA-Na2) was applied to extract metals......
Acid mine drainage and heavy metal contamination in groundwater of metal sulfide mine at arid territory (BS mine, Western Australia) LEI Liang-qi(雷良奇)1, 2, SONG Ci-an(宋慈安)1, XIE Xiang-li...; Abstract: The issues of acid mine drainage (AMD) and heavy metals contamination in the metal sulfide mine in the arid......
J. Cent. South Univ. (2012) 19: 1711-1717 DOI: 10.1007/s11771-012-1197-9 Adsorption mechanism of mixed salicylhydroxamic acid and tributyl phosphate collectors in fine cassiterite electro-flotation... ? Central South University Press and Springer-Verlag Berlin Heidelberg 2012 Abstract: Two reagents including salicylhydroxamic acid (SHA) and tributyl phosphate (TBP) were tested as collectors either......
J. Cent. South Univ. (2019) 26: 577-586 DOI: https://doi.org/10.1007/s11771-019-4029-3 Pretreatment of poly (acrylic acid) sodium by continuous diafiltration and time revolution of filtration...-Verlag GmbH Germany, part of Springer Nature 2019 Abstract: The pretreatment for the removal of small molecules from poly(acrylic acid) sodium (PAAS) solution by continuous diafiltration......
J. Cent. South Univ. Technol. (2011) 18: 1930-1939 DOI: 10.1007/s11771-011-0925-x 16s rDNA based microbial diversity analysis of eleven acid mine drainages obtained from three Chinese copper mines... University of Geosciences, Beijing 100083, China ? Central South University Press and Springer-Verlag Berlin Heidelberg 2011 Abstract: Eleven acid mine drainage (AMD) samples were obtained from southeast......
The Optimized Synthesis of Starch-g-Lactic Acid Copolymer with High Grafting Degree Catalyzed by Sulfuric Acid胡志颖School of Materials Science and Engineering, Wuhan University of Technology摘 要:The starch-g-lactic acid copolymer was synthesized with catalysis of sulfuric acid by onestep process, and the structure of starch-g-lactic acid copolymer......