Improved dewatering of fine concentrates

Journal Article · Thu Jan 01 04:00:00 EST 1976 · Coke Chem., USSR (Engl. Transl.); (United States)

OSTI ID:5257639

Gizunterman, V V

The possibility is considered of improving the flowsheets in coal washeries with separate dewatering of the deslurrified fines and coarse slurry. Type OSO conical sieves with 1.5-2 mm slits are effective for preliminary dewatering and separation at a fines cutoff point of 1 mm. The moisture content problem is discussed in relation to the separation factor, the cake thickness and the size analysis of the original slurry.

• OSTI ID: 5257639
• Journal Information: Coke Chem., USSR (Engl. Transl.); (United States), Journal Name: Coke Chem., USSR (Engl. Transl.); (United States) Vol. 9; ISSN COKCA
• Country of Publication: United States
• Language: English

Related Subjects

01 COAL, LIGNITE, AND PEAT
013000* -- Coal
Lignite
& Peat-- Transport
Handling
& Storage
CARBONACEOUS MATERIALS
CENTRIFUGES
COAL
COAL FINES
COAL PREPARATION PLANTS
CONCENTRATORS
DIAGRAMS
DRYING
ENERGY SOURCES
FILTERS
FLOWSHEETS
FOSSIL FUELS
FUELS
INDUSTRIAL PLANTS
MATHEMATICAL MODELS
SCREENS