𝔖 Bobbio Scriptorium
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98/00037 The structural changes of different rank coals due to impregnation by alkali metal hydroxides

Publisher
Elsevier Science
Year
1998
Weight
405 KB
Volume
39
Category
Article
ISSN
0140-6701

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This paper describes the design and use of a tester developed to enable rapid-assessment of the handling characteristics of a coal, which is of importance for the smooth operation of a coal handling plant. The Edinburgh Cohesion Tester is for use of uniaxial unconfined compression of bulk solids. It

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📂 Article 📅 1999 🏛 Elsevier Science ⚖ 208 KB

Using the van Krevelen diagram (atomic O/C vs H/C) and by plotting calorific value vs volatile matter, Australian coals, ranging in age from Permian to Miocene, were analysed. In the van Krevelen diagram method groups of coals of particular ages or from particular areas/seams within coalfields plot