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98/02474 Radioactive gas measurement in underground coal mines : Gua, Y. et al. Min. Sci. Technol., Proc. Int. Symp., 1996, 195–198. Edited by Guo, Y. and Galosinski, T. S., Balkema, Rotterdam, The Netherlands

Publisher: Elsevier Science
Year: 1998
Weight: 200 KB
Volume: 39
Category: Article
ISSN: 0140-6701
DOI: 10.1016/s0140-6701(98)80657-7

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98/01809 Macromolecular structure of coa

98/01809 Macromolecular structure of coal : Imo, M. et al. Min. Sci. Technol., Proc. Int. Symp., 1996, 137–139. Edited by Guo, Y. and Golosinski, T. S., Balkema, Rotterdam, The Netherlands

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98/02018 Characteristics of gas adsorpti

98/02018 Characteristics of gas adsorption of coal in an electromagnetic field : He, X. et al. Min. Sci. Technol., Proc. Int. Symp., 1996, 187–190. Edited by Guo, Y. and Golosinski, T. S., Balkema, Rotterdam, The Netherlands

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In a medium of (near) supercritical water, plastic wastes are decomposed, using a tube-type continuous reactor, to give oils. For the wastes containing Cl-type plastics, the wastes are heated to decompose a part or all of the CItype plastics and separate the resultant HCI. The resulting wastes are t

98/02098 Efficient separation of polycyc

98/02098 Efficient separation of polycyclic aromatics from coal tar : Zong, Z. et al. Min. Sci. Technol., Proc. Int. Symp., 1996, 809–811. Edited by Guo, Y. and Golosinski, T. S., Balkema, Rotterdam, The Netherlands

📂 Article 📅 1998 🏛 Elsevier Science ⚖ 200 KB

Issues concerning coal mining application in civil and water engineering in a synthetic way. The properties of the material have been characterized and examples of practical applications are given. 98lO2091 Diffusion of oxygen into pitch

98/02025 Methane recovery from coal mine

98/02025 Methane recovery from coal mine gases using carbonaceous adsorbents : Buczek, B. Min. Sci. Technol., Proc. Int. Symp., 1996, 19–22. Edited by Guo, Y. and Golosinski, T. S., Balkema, Rotterdam, The Netherlands

📂 Article 📅 1998 🏛 Elsevier Science ⚖ 199 KB

In Japanese

98/01870 Removal of minerals from coals

98/01870 Removal of minerals from coals by alkali-acid treatment in the presence of assistants : Ding, Y. et al. Min. Sci. Technol., Proc. Int. Symp., 1996, 823–826. Edited by Guo, Y. and Golosinski, T. S., Balkema, Rotterdam, The Netherlands

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98/01886 The sensitive gas index for mar

98/01886 The sensitive gas index for marking stages of coal spontaneous combustion and its application : Qi, Y. Min. Sci. Technol., Proc. Int. Symp., 1996, 157–161. Edited by Guo, Y. and Golosinski, T. S., Balkema, Rotterdam, The Netherlands

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## Comprehensive indexes and optimization calculations were proposed for blending coal of different sources for economical efficiency. The calculations are based on the routine analysis and thermogravimetric data of coal.