Badania chemiczno-technologiczne i mineralogiczno- petrograficzne próbek węgla i skał towarzyszących, dla określenia jakości przy dokumentowaniu złóż w GZW

Aleksandra Cegielna, Krystyna Rammel, Jerzy Sankiewicz

Abstrakt


CHEMICAL-TECHNOLOGICAL STUDIES OF SAMPLES OF COAL AND ACCOMPANYING ROCKS IN QUALITY EVALUATIONS CONNECTED WITH DEMONSTRATION OF DEPOSITS IN THE UPPER SILESIAN COAL BASIN

Summary
The paper presents results of studies on black coals and accompanying rocks, currently carried out within the frame of demonstration of new coal deposits, as well as the range of these studies and obligatory normatives and regulations. Further, more comprehensive studies on both the coals and accompanying rocks are shown to be indispensible for evaluation of possibilities of their use.

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