Environmental benefits and drawbacks of composite fuels based on industrial wastes and different ranks of coal; Journal of Hazardous Materials; Vol. 347

Environmental benefits and drawbacks of composite fuels based on industrial wastes and different ranks of coal; Journal of Hazardous Materials; Vol. 347

書誌詳細
Parent link:Journal of Hazardous Materials
Vol. 347.— 2018.— [P. 359-370]
共著者: Национальный исследовательский Томский политехнический университет Исследовательская школа физики высокоэнергетических процессов, Национальный исследовательский Томский политехнический университет Инженерная школа энергетики Научно-образовательный центр И. Н. Бутакова (НОЦ И. Н. Бутакова)
その他の著者: Nyashina G. S. Galina Sergeevna, Vershinina K. Yu. Kseniya Yurievna, Dmitrienko M. A. Margarita Aleksandrovna, Strizhak P. A. Pavel Alexandrovich
要約:Title screen
A promising solution to many problems that thermal power industry is facing today would be switching from conventional coal dust combustion to coal-water slurries containing petrochemicals (CWSP). Here, we perform an experimental study of the most hazardous anthropogenic emissions (sulfur and nitrogen oxides) from the combustion of high-potential CWSP. We identify the main benefits and potential drawbacks of using CWSP in thermal power industry. A set of components and additives to CWSP are explored that significantly affect the environmental and energy performance of fuels. The anthropogenic emissions from the combustion of CWSP made of widespread coal and oil processing wastes are no higher than those from coal dust combustion. Using specialized additives to CWSP, we can change the concentrations of NOx and SOx several times. The most appealing additives to CWSP are sawdust, straw, charcoal, limestone, and glycerol. They provide better environmental, economic, and energy performance and improve the rheological properties of CWSP. Waste oils and oil sludge added to CWSP may impair the environmental performance but boost the cost and energy efficiency. Using coal-water slurries containing petrochemicals as a fuel at thermal power plants is an environmentally friendly as well as cost- and energy-efficient way to recover industrial wastes.
Режим доступа: по договору с организацией-держателем ресурса
言語:英語
出版事項: 2018
主題:
электронный ресурс
труды учёных ТПУ
отходы
переработка
уголь
экологическая эффективность
オンライン･アクセス:https://doi.org/10.1016/j.jhazmat.2018.01.014
フォーマット: 電子媒体 図書の章
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=657726

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