Determination Of Volatile Matter Content
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Coal Sampling and Analysis Standards
usea.orgVolatile matter 52 4.1.4 ... determination of total moisture content 23 ...
Glossary of Mining Terminology - Miners' Museum
www.minersmuseum.comthe volatile matter is driven off. It is the non-volatile matter minus the ash. Floor - The bottom of a mine excavation, normally in relation to the coal deposit, it is the upper surface of the stratum immediately underlying a coal seam. Gob - The void resulting from excavation of coal and also meaning the area from where
Physical and Chemical Properties of Solid Waste
www.uap-bd.eduVolatile solids (VS), determined by ignition at 550˚C,is often used as a measure of the biodegradability of the organic fraction of MSW. Some of the organic constituents of MSW are highly volatile but low in biodegradability (e.g. Newsprint) due to lignin content. The rate at which the various components can be degraded varies markedly.
2540 SOLIDS* 2540 A. Introduction
edgeanalytical.comsolids determination (Section 2540D) may be used for determi-nation of total dissolved solids. b. Interferences: See 2540A.2 and 2540B.1. Highly min-eralized waters with a considerable calcium, magnesium, chloride, and/or sulfate content may be hygroscopic and re-quire prolonged drying, proper desiccation, and rapid weigh-ing.
RACIAL FORMATIONS Michael Omi • Howard Winant …
blogs.brown.edubut raised highly volatile questions about racial equality itself.6 Clearly the attempt to establish a biological basis of race has not been swept into the dustbin of history, but is being resurrected in various scientific arenas. All such attempts seek to remove the concept of race from fundamental social, political, or economic determination ...