Enviar artigo por via de e-mail Flotational Enrichment of Coking Coal by Means of Spent Motor Oil
- Autores: Patrakov Y.1, Semenova S.1, Klein M.2
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Afiliações:
- Federal Research Center of Coal and Coal Chemistry (Coal Institute), Siberian Branch
- Gorbachev Kuznetsk Basin State Technical University
- Edição: Volume 60, Nº 12 (2017)
- Páginas: 485-488
- Seção: Chemistry
- URL: https://journals.rcsi.science/1068-364X/article/view/226410
- DOI: https://doi.org/10.3103/S1068364X17120055
- ID: 226410
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Resumo
The flotation of coking coal (metamorphic stages II–IV) by means of ozonized spent motor oil is considered. The ozonized oil exhibits high flotational activity with respect to coal of poor and moderate metamorphic development: Ro < 1.2%. Ozonization improves the selectivity of the motor oil in flotation by a factor of 2–3.
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Sobre autores
Yu. Patrakov
Federal Research Center of Coal and Coal Chemistry (Coal Institute), Siberian Branch
Autor responsável pela correspondência
Email: yupat@icc.kemsc.ru
Rússia, Kemerovo
S. Semenova
Federal Research Center of Coal and Coal Chemistry (Coal Institute), Siberian Branch
Email: yupat@icc.kemsc.ru
Rússia, Kemerovo
M. Klein
Gorbachev Kuznetsk Basin State Technical University
Email: yupat@icc.kemsc.ru
Rússia, Kemerovo
