Reactivity and porous structure of carbonaceous materials

Journal Article · Fri May 20 04:00:00 EDT 1988 · J. Appl. Chem. USSR (Engl. Transl.); (United States)

OSTI ID:6136494

Ershov, V A; Lavrov, B A; Artishcheva, N V; Mel'nik, A P; Beskin, M D; Rudik, T V

The chemical activities of various carbonaceous materials, represented by the rate constants of phosphorus formation by reduction from phosphate-silica melts, are compared. With respect to the phosphate-silica melt, the materials form the following series (of decreasing reactivity), which generally correlates with the degree of metamorphism of the materials or of their constituent coals: wood charcoal, brown-coal coke, gas-coal coke, bituminous-coal coke, coking coal, lean coal, anthracite, graphite.

• Research Organization: Lensovet Technological Institute, Leningrad (USSR)
• OSTI ID: 6136494
• Journal Information: J. Appl. Chem. USSR (Engl. Transl.); (United States), Journal Name: J. Appl. Chem. USSR (Engl. Transl.); (United States) Vol. 60:12; ISSN JAPUA
• Country of Publication: United States
• Language: English

Related Subjects

01 COAL, LIGNITE, AND PEAT
010600* -- Coal
Lignite
& Peat-- Properties & Composition
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201 -- Chemical & Physicochemical Properties
ACTIVATION ENERGY
ADSORBENTS
ANTHRACITE
ASH CONTENT
BLACK COAL
BROWN COAL
CARBON
CARBONACEOUS MATERIALS
CARBONIZATION
CHALCOGENIDES
CHARCOAL
CHEMICAL REACTION KINETICS
CHEMICAL REACTIONS
COAL
COKE
COKING
CRYSTAL STRUCTURE
DECOMPOSITION
ELECTRIC CONDUCTIVITY
ELECTRICAL PROPERTIES
ELEMENTAL MINERALS
ELEMENTS
ENERGY
ENERGY SOURCES
FOSSIL FUELS
FUELS
GRAPHITE
KINETICS
MATERIALS
MATERIALS TESTING
METAMORPHISM
MICROSTRUCTURE
MINERALS
NONMETALS
OXIDE MINERALS
OXIDES
OXYGEN COMPOUNDS
PETROLEUM PRODUCTS
PHOSPHATES
PHOSPHORUS
PHOSPHORUS COMPOUNDS
PHYSICAL PROPERTIES
POROSITY
REACTION KINETICS
REDUCING AGENTS
SILICA
SILICON COMPOUNDS
SILICON OXIDES
SURFACE PROPERTIES
TESTING