6 Result(s)
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Article
Heavy metal pollution and ecological risk assessment: A study on Linli County soils based on self-organizing map and positive factorization approaches
This study analyzed the pollution level, distribution, sources, and ecological impact of six heavy metals (As, Cd, Cr, Cu, Zn and Pb) in soil from Linli County, China. The concentration analysis showed that th...
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Article
Cassiterite beneficiation in China: A mini-review
Tin is indispensable for the development of advanced technology and cassiterite is the only mineral of commercial importance, from which tin can be extracted economically. In the past two decades, tin reserves...
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Article
Recent progress in synthesis of composite powders and their applications in low-carbon refractories
The development of low-carbon refractories is of great significance, but it is limited by the deteriorated properties that resulted from the decreased graphite content. Incorporating composite powders has prov...
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Article
Sulfide mineral bioleaching: Understanding of microbe-chemistry assisted hydrometallurgy technology and acid mine drainage environment protection
Bioleaching is regarded as an essential technology to treat low grade minerals, with the distinctive superiorities of lower-cost and environment-friendly compared with traditional pyrometallurgy method. Howeve...
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Article
Combustion Characteristics and Kinetics of Anthracite Blending with Pine Sawdust
The combustion characteristics and kinetics of anthracite, pine sawdust and their blends were investigated under combustion condition by thermogravimetric analysis, respectively. The fractions of pine sawdust ...
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Article
Hydrogen absorption behavior of TA15 alloy
The hydrogen absorption kinetics of TA15 titanium alloy at 973–1123 K was studied using a tube-type hydrogen treatment furnace. The hydrogen absorption kinetic curves obtained were analyzed according to a seri...
