Effect of the granulometric composition of lump coals on temperature distribution in a charge layer and at the bottom of a rotary furnace

Journal Article · Sun Jan 01 00:00:00 EST 1984 · Coke Chem. USSR (Engl. Transl.); (United States)

OSTI ID:5594297

Aksenov, L N; Aleksashin, V N; Makarov, G N; Pankratov, Yu A; Timofeev, Yu D; Khryukalov, A A

The granulometric composition of a coal charge has considerable effect on the distribution of temperatures in a layer, and, consequently, on the degree of carbonization of the coke: the heating rate of a layer is decreased with an increase in the percentage of small classes; at the same time, the temperature-drop relative to height increases. The results obtained make it possible to adjust the coking period in a rotary furnace, taking into account the granulometric composition of the coal being coked.

• Research Organization: Institute of Chemical Technology, Moscow, USSR
• OSTI ID: 5594297
• Journal Information: Coke Chem. USSR (Engl. Transl.); (United States), Vol. 2; Other Information: Translated from Koks Khim.; No. 2, 14-16(1984)
• Country of Publication: United States
• Language: English

Related Subjects

01 COAL, LIGNITE, AND PEAT
COAL
COKING
PARTICLE SIZE
TEMPERATURE EFFECTS
CARBONACEOUS MATERIALS
CARBONIZATION
CHEMICAL REACTIONS
DECOMPOSITION
ENERGY SOURCES
FOSSIL FUELS
FUELS
MATERIALS
SIZE
010401* - Coal & Coal Products- Carbonization- (-1987)