Biblioteca Digital

188 resultados para Coal tar pitch

The Effect of Coal-Based Acid on the Biological Activity of the Herbicide Tribenuron-methyl

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A study on the asphalt produced by co-processing of coal and catalytic cracking residue

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Effect of gaseous additive on desulfurization of coal pyrolysis

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Transformation of Na, K, Pb, and Mn, during coal pyrolysis

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A study on sulfur and boiling point distribution of oils derived from coprocessing of coal and petroleum resid

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A study of ferrous sulfate based catalyst for direct coal liquefaction

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High Grade Paving Asphalt from Co-processing of Coal and Petroleum Resid

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Study on synergism of coal-based acids on monocrotophos

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Endemic arsenosis caused by indoor combustion of high-As coal in Guizhou Province, PR China

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Fluorosis caused by indoor coal combustion in China:discovery and progress

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High thallium content in rocks associated with Au-As-Hg-Tl and coal mineralization and its adverse environmental potential in SW Guizhou, China

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Mercury speciation and emissions from coal combustion in Guiyang, southwest China

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Mobility of heavy metals associated with the natural weathering of coal mine spoils

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Occurrence, emissions and deposition of mercury during coal combustion in the Province Guizhou, China

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Health risk of cadmium: A hidden health killer in areas of coal-combustion related fluorosis?

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