Petrographische Untersuchungsverfahren fuer bituminoese Kohlen und Anthrazite Begriffe Petrographic Analysis of Bituminous Coal and Anthracite Part 1:Glossary of Terms Relating to the Petrographic Anal...
适用范围:This part of ISO 7404 defines terms that are used in connection both with maceral and microlithotype an-alyses carried out in white light and with the deter-mination of the reflectance of vitrinite. It...
实施日期:1995-01-01
Methods for the petrographic analysis of coals -- Part 5: Method of determining microscopically the reflectance of vitrinite
适用范围:ISO 7404-5:2009 specifies the methods for determining the reflectance of vitrinite of coals microcopically on the polished surfaces, immersed in oil. The methods are applicable to coals from single sea...
发布日期:2009-10-01 实施日期:2009-10-01
Microscopical determination of the reflectance of vitrinite in coal
实施日期:1999-05-01
Verfahren zur petrographishen Analyse von Steinkohle und Anthrazit. Verfahren zur Bestimmung des Gehalts an Mikrolithotypen,Karbomineriten und Mineriten Petrographic Analysis of Bituminous Coal and Ant...
适用范围:Apparatus, procedure and reporting of results for method using polished particulate blocks and reflected white light.
实施日期:1990-01-01
Determination of maceral group composition and minerals in coal
适用范围:本标准规定了在反射偏光显微镜下测定煤的显微组分组(或显微组分)和矿物的体积分数的方法本标准适用于褐煤、烟煤和无烟煤制成的粉煤光片。
发布日期:2013-12-17 实施日期:2014-05-01
Method of determining microscopically the reflectance of vitrinite in coal
Investigations of the raw material in hard-coal-mining - Microscopical examinations of hard coal, coke and briquettes; Part 5: Reflectance measurements on vitrinites
适用范围:This standard describes the process of executing the reflectance measurements on vitrinites. This process allows determination of rank of a hardcoal quality, independently on the maceral composition an...
实施日期:2005-02-01
Investigations of raw material in hard-coal-mining - Microscopical examination of hard coal, coke and briquettes - Part 3: Maceral analysis on particulated blocks
适用范围:This document describes the process of executing the maceral analysis on particulated blocks. This process is applicable to all kinds and qualities of hard coal, coke and briquettes.#,,#
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