Thermal conditions of flame guniting of 160- and 300-ton converters

Journal Article · Thu Jan 01 04:00:00 EST 1987 · Refractories (Engl. Transl.); (United States)

OSTI ID:6561005

Rastrigin, O P; Tankin, A D; Shtepa, E D; Ved'kalov, I R; Ryabov, V V; Karpov, N D; Andryushchenko, A I

The authors assess the characteristics of flame guniting as a lining process for refractories in furnaces used in metallurgy in the interest of finding combustion kinetic and control parameters that will allow them to optimize the efficiency of the process and the performance of the lining. They perform a thermal analysis and construct equations which model the thermodynamics of the flame and the interaction of the refractory particles with the furnace wall. Pulverized coal is the fuel tested.

• Research Organization: Donets Scientific-Research Institute for Ferrous Metallurgy, USSR
• OSTI ID: 6561005
• Journal Information: Refractories (Engl. Transl.); (United States), Journal Name: Refractories (Engl. Transl.); (United States) Vol. 27:5/6; ISSN REFRA
• Country of Publication: United States
• Language: English

Related Subjects

01 COAL, LIGNITE, AND PEAT
014000 -- Coal
Lignite
& Peat-- Combustion
32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION
320303 -- Energy Conservation
Consumption
& Utilization-- Industrial & Agricultural Processes-- Equipment & Processes
36 MATERIALS SCIENCE
360201* -- Ceramics
Cermets
& Refractories-- Preparation & Fabrication
360204 -- Ceramics
Cermets
& Refractories-- Physical Properties
ALKALINE EARTH METAL COMPOUNDS
CALCIUM CARBONATES
CALCIUM COMPOUNDS
CARBON COMPOUNDS
CARBONATE MINERALS
CARBONATES
CHALCOGENIDES
CHEMICAL REACTION KINETICS
COAL FINES
COATINGS
COKE
COMBUSTION CONTROL
COMBUSTION HEAT
COMBUSTION KINETICS
CONTROL
DEPOSITION
DOLOMITE
EFFICIENCY
ENERGY
ENERGY CONSUMPTION
ENERGY EFFICIENCY
ENERGY TRANSFER
ENTHALPY
FLAME SPRAYING
FLAMES
FUEL CONSUMPTION
FURNACES
HEAT
HEAT FLOW
HEAT TRANSFER
KINETICS
LINERS
LINING PROCESSES
MAGNESIUM CARBONATES
MAGNESIUM COMPOUNDS
MAGNESIUM OXIDES
MATHEMATICAL MODELS
MINERALS
OXIDES
OXYGEN COMPOUNDS
PHYSICAL PROPERTIES
PROCESS CONTROL
REACTION HEAT
REACTION KINETICS
REFRACTORIES
SPRAY COATING
SPRAYED COATINGS
SURFACE COATING
TEMPERATURE DISTRIBUTION
TEMPERATURE EFFECTS
TEMPERATURE MEASUREMENT
THERMAL ANALYSIS
THERMAL CONDUCTIVITY
THERMODYNAMIC PROPERTIES