X-ray structure characteristics of carbonaceous materials in the course of production of calcium carbide

Journal Article · Fri Nov 20 00:00:00 EST 1987 · J. Appl. Chem. USSR (Engl. Transl.); (United States)

OSTI ID:5150290

Kol'tsova, N A; Mel'nik, A P; Ershov, V A; Stepanova, L V

The authors, in an investigation for carbonaceous materials cheaper than graphite as raw materials for calcium carbide production, assess the suitability of several carbon compounds and attempt to draw correlations between crystal structure and activation energy properties. The materials investigated include KAU coke briquet, anthracite, lean coal from the Krasnogorsk mine in the Kuzbass, coke from a Moscow coke-oven plant, coal coke, and Novobakinsk petroleum coke. A comparison of the behavior of these materials in the formation of calcium carbides is made with graphite. X-ray diffraction is conducted using a DRON diffractometer.

• Research Organization: Lensovet Leningrad Technological Institute (USSR)
• OSTI ID: 5150290
• Journal Information: J. Appl. Chem. USSR (Engl. Transl.); (United States), Vol. 60:6; Other Information: Translated from Zh. Prikl. Khim.; 60: No. 6, 1221-1224(Jun 1987)
• Country of Publication: United States
• Language: English

Related Subjects

01 COAL, LIGNITE, AND PEAT
36 MATERIALS SCIENCE
37 INORGANIC
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
CALCIUM CARBIDES
PRODUCTION
RAW MATERIALS
COAL
ACTIVATION ENERGY
X-RAY DIFFRACTION
COKE
GRAPHITE
PETROLEUM PRODUCTS
CHEMICAL REACTION KINETICS
COAL DEPOSITS
COMPARATIVE EVALUATIONS
CRYSTAL STRUCTURE
MATERIALS TESTING
UKRAINIAN SSR
ALKALINE EARTH METAL COMPOUNDS
ASIA
CALCIUM COMPOUNDS
CARBIDES
CARBON
CARBON COMPOUNDS
CARBONACEOUS MATERIALS
COHERENT SCATTERING
DIFFRACTION
EASTERN EUROPE
ELEMENTAL MINERALS
ELEMENTS
ENERGY
ENERGY SOURCES
EUROPE
FOSSIL FUELS
FUELS
GEOLOGIC DEPOSITS
KINETICS
MATERIALS
MINERAL RESOURCES
MINERALS
NONMETALS
REACTION KINETICS
RESOURCES
SCATTERING
TESTING
USSR
010600* - Coal
Lignite
& Peat- Properties & Composition
360202 - Ceramics
Cermets
& Refractories- Structure & Phase Studies
400201 - Chemical & Physicochemical Properties