Отправить статью по E-mail Flotational Enrichment of Coking Coal by Means of Spent Motor Oil
- Авторы: Patrakov Y.1, Semenova S.1, Klein M.2
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Учреждения:
- Federal Research Center of Coal and Coal Chemistry (Coal Institute), Siberian Branch
- Gorbachev Kuznetsk Basin State Technical University
- Выпуск: Том 60, № 12 (2017)
- Страницы: 485-488
- Раздел: Chemistry
- URL: https://journals.rcsi.science/1068-364X/article/view/226410
- DOI: https://doi.org/10.3103/S1068364X17120055
- ID: 226410
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Аннотация
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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Об авторах
Yu. Patrakov
Federal Research Center of Coal and Coal Chemistry (Coal Institute), Siberian Branch
Автор, ответственный за переписку.
Email: yupat@icc.kemsc.ru
Россия, Kemerovo
S. Semenova
Federal Research Center of Coal and Coal Chemistry (Coal Institute), Siberian Branch
Email: yupat@icc.kemsc.ru
Россия, Kemerovo
M. Klein
Gorbachev Kuznetsk Basin State Technical University
Email: yupat@icc.kemsc.ru
Россия, Kemerovo
