Journal of Mines, Metals and Fuels

Volume 65, Issue 9, September 2017

Table of Contents

Articles

Study on the Critical Value of Gas Content in Regional Prediction of Coal and Gas Outburst Based on Gas Adsorption and Desorption Experiment
Liang Chen, Shaowu Fan, Jianhang Guo, Xiaokai Xu, Lang Zhang

DOI: 10.18311/jmmf/2017/26973, Pagination: 473-478
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Evaluation Research on the Circular Economy Efficiency of the Coal Industry Based on Dea Model
Dongfeng Yi

DOI: 10.18311/jmmf/2017/26974, Pagination: 479-484
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Pelletisation in Indian Context – Need of the Hour
Nirlipta P. Nayak, B. K. Pal

DOI: 10.18311/jmmf/2017/26975, Pagination: 485-489
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Design of Underhand Cut and Fill Method for Extraction of Friable Chromite Ore Left in Open Pit Benches
Dinesh Kumar, Priydarshi Hem, Aman Kumar, Ravindra Kumar Gupta, U. K. Singh

DOI: 10.18311/jmmf/2017/26976, Pagination: 490-495
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A New Type of Multi-layer Metal Composite Materials for Preventing Impact and Absorbing Energy in Hot Forming and its Application
Pingping Sun

DOI: 10.18311/jmmf/2017/26977, Pagination: 496-502
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Influence and Control Effect of Drawing Speed on Mining-Induced Fractures “O†form Circle's Fully Mechanized Surface
Ke Fang, Wanlong Huang, Chunjie Song, Song Hu

DOI: 10.18311/jmmf/2017/26978, Pagination: 503-508
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Distribution of Iron Oxide in Different Size Fractions of Kusmunda Coals, Korba Coalfield
Manjula Sharaff, Sharad K. Vajpaia, Kiran Vajpai

DOI: 10.18311/jmmf/2017/26979, Pagination: 509-514
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