An investigation of the process of production of reducing agent for ferroalloy production in a ring oven

Journal Article · Fri Jan 01 04:00:00 EST 1982 · Coke Chem. USSR (Engl. Transl.); (United States)

OSTI ID:5688500

Bukvareva, O F ^[1]; Zagorets, A M; Makarov, G N; Nefedov, Y Y; Sokolovskaya, I B; Vlasova, T E

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1. Moscow Chemical Tech. Inst., USSR

An investigation was made into the principal parameters affecting the coking process in a ring oven. The factors studied were the following: 1) the temperature of the arch region of the oven at the moment of charging, 2) the rate of rise of this temperature, and 3) the depth of the charge bed. Also studied was the reducing capacity of the experimental coke for manganese and silicon oxides in synthetic charges. It was concluded the reducing agent produced in the ring oven was significantly superior to the metallurgical coke presently used in its chemical activity and specific electrical resistance.The use of the experimental coke significantly improves the reduction of manganese and silicon in the 1400 - 1600 degrees Celsius range. Included were six tables of data and two illustrations.

• OSTI ID: 5688500
• Journal Information: Coke Chem. USSR (Engl. Transl.); (United States), Journal Name: Coke Chem. USSR (Engl. Transl.); (United States) Vol. 7; ISSN COKCA
• Country of Publication: United States
• Language: English

Related Subjects

01 COAL, LIGNITE, AND PEAT
010401* -- Coal & Coal Products-- Carbonization-- (-1987)
010500 -- Coal
Lignite
& Peat-- Products & By-Products
CHALCOGENIDES
CHEMICAL REACTION KINETICS
COKE
COKE OVENS
ELECTRIC CONDUCTIVITY
ELECTRICAL PROPERTIES
KINETICS
MANGANESE COMPOUNDS
MANGANESE OXIDES
OXIDES
OXYGEN COMPOUNDS
PHYSICAL PROPERTIES
PRODUCTION
REACTION KINETICS
REDUCING AGENTS
SILICON COMPOUNDS
SILICON OXIDES
TRANSITION ELEMENT COMPOUNDS
VERY HIGH TEMPERATURE