共搜索到2874条信息,每页显示10条信息,共288页。用时:0小时0分1秒5毫秒
: 164-169. [6] KUROIWA K, OHURA S I, MORISADA S, OHTO K, KAWAKITA H, MATSUO Y, FUKUDA D. Recovery of germanium from waste solar panels using ion-exchange membrane and solvent extraction [J]. Minerals......
矿山安全,高效,绿色及可持续开采的实施. 图3 矿山固体废弃物资源化利用途径 Fig. 3 Resource utilization approaches of solid waste in mine "打造成安全高效,绿色环保,数字化智能化国内一流乃至世界知名的新型矿山",这是我国诸多矿业公司全体员工的"中国梦".而当前我国的地下智能采矿设备基本处于研究阶段,设备的自动......
. 苏打烧结法处理低品位钨矿及废钨渣的研究[J]. 中国钼业, 2008, 32(4): 25-27. YANG LI-qun. Study of processing low-grade tungsten mineral and waste residue of tungsten by soda sintering[J]. China Molybdenum Industry, 2008, 32(4......
of 5-hydroxymethylfurfural from waste cotton stalk catalyzed by solid superacid-SO42-/ZrO2 [J]. Journal of Central South University, 2017, 24(8): 1745-1753. DOI: https://doi.org/ 10.1007/s11771-017-3582-x. [12] XU S, PAN D......
produced by difference grinding method[J]. Journal of Wuhan University of Technology, 2008, 30(5): 42-46. [29] LI Jia-jie, HITCH M. Ultra-fine grinding and mechanical activation of mine waste rock......
Araxa mineral deposits [J]. Minerals Engineering, 2001, 14: 99-105. [24] SOKOLOVIC J M, STANOJLOVIC R, MARKOVIC Z. The effects of pretreatment on the flotation kinetics of waste coal [J......
from 25% to 70%. In nature, several kinds of geological formations exist with higher RBP and low matrix content such as cemented talus, mine waste dumps and cemented rockfill in underground mining......
health in many parts of the world [35, 36]. Given the long-term presence of arsenic in mine waste water in the environment [37], the influence of the QS mechanism is possibly formed at an initial......
[J]. Computers & Operations Research, 2011, 38(1): 340-356. DOI: 10.1016/j.cor. 2010.06.001. [7] LOZANO A, CARIDAD J, DE J P, VILLARRUBIA G G, BAJO J. Smart waste collection system with low......
Guang-ming, FENG Chong-ling, HU Shuang, JIANG Xiao-yun, TANG Lin, SU Feng-feng, ZHANG Yu, ZENG Wei, LIU Hong-liang. Degradation of lead-contaminated lignocellulosic waste by Phanerochaete......