Study on the application of FCMC-1500 cyclonic microbubble flotation column for coal preparation

Conference · Wed Dec 31 00:00:00 EST 1997

OSTI ID:324842

Guangyuan, Xie; Zeshen, Ou; Mi, Ge; Yongtian, Wang; Jiongtian, Liu ^[1]

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1. China Univ. of Mining and Technology, Xuzhou, Jiangsu (China). Dept. of Energy Utilization and Chemical Engineering

In this paper the cyclonic microbubble flotation column is introduced. Its structure and the principle of operation along with some results in a commercial plant are also presented. The test results have demonstrated the cyclonic microbubble flotation column to be highly selective and extremely efficient in ash rejection from fine coals, oil consumption, and energy conservation. It has a great future for commercialization.

• OSTI ID: 324842
• Report Number(s): CONF-970931-; TRN: IM9911%%539
• Resource Relation: Conference: 14. annual international Pittsburgh coal conference and workshop: clean coal technology and coal utilization, Taiyuan (China), 23-27 Sep 1997; Other Information: PBD: 1997; Related Information: Is Part Of Fourteenth annual international Pittsburgh coal conference and workshop: Proceedings; PB: [1500] p.
• Country of Publication: United States
• Language: English

Related Subjects

01 COAL, LIGNITE, AND PEAT
COAL PREPARATION
SEPARATION EQUIPMENT
FLOTATION
COAL
DESIGN
OPERATION
ENERGY EFFICIENCY
BUBBLES
PERFORMANCE