相关期刊:《International Journal of Minerals,Metallurgy and Materials》《Journal of Iron and Steel Research International》《International Journal of Mining Science and Technology》《Journal of Central South University》更多>>
This work was supported by the National Natural Science of China(51904001);Anhui Provincial Natural Science(2008085QE223);China Postdoctoral Science(2020M673590XB).
Chlorite,as the most representative gangue mineral associated with specularite,of which the separation of these two minerals is difficult.This paper investigated the depression effect of taurine on specularite/chlorit...
jointly funded by the National Natural Science Foundation of China (No.51304181);the Key Research Program of Frontier Sciences of Chinese Academy of Sciences (No.QYZDJ-SSW-JSC021);the Key Research Program of Chinese Academy of Sciences (No.ZDRW-ZS-2018-1)。
This study used specularite, a high-gradient magnetic separation concentrate, as a raw material in reverse flotation.An iron concentrate with a grade of 65.1 wt% and a recovery rate of 75.31% were obtained.A centrifug...
Specularite concentrates have advantages of high ferrous grade, less harmful impurities and low price. However, the small size and poor granulation behavior of specularite concentrates consequently deteriorate the per...
financially supported by the National Natural Science Foundation of China (No. 51474161);the Hunan Provincial Co-innovation Center for Clean and Efficient Utilization of Strategic Metal Mineral Resources
Canadian specularite concentrate(CSC) possesses high total iron grade and low impurity content. However, due to the poor granulating performance and weak reactivity of CSC at high temperature, the proportion of CSC ...
financially supported by Hunan Provincial Co-innovative Center for Clean and Efficient Utilization of Strategic Metal Mineral Resources;the support from China Scholarship Council/CSIRO Joint Scholarship Program
The sintering performance of three typical specular hematite ores(coarse SO-A,intermediate SO-B and ultrafine SO-C)was compared in an industrial ore blend through pilot-scale sinter pot tests.The effect of particle ...
Project(50804059)supported by the National Natural Science Foundation of China;Project(CX2012B121)supported by the Innovation Research Program for Graduate Student of Hunan Province,China
A modified humic acid(MHA) binder was tested as a substitute for bentonite to prepare qualified specularite pellets. The results show that there is stronger chemisorption between organic functional groups in MHA binde...