Thermochemical transformations of hard-coal pitches at the stage of raising the softening temperature to 358-363 K
Journal Article
·
· Solid Fuel Chem. (Engl. Transl.); (United States)
OSTI ID:6169171
Using high-resolution NMR together with infra-red spectroscopy, data were obtained characterising changes in hydrogen content in various groups of compounds dissolved in fractions of the original pitch and its thermal product when raising the softening temperature to 358-363 K.
- OSTI ID:
- 6169171
- Journal Information:
- Solid Fuel Chem. (Engl. Transl.); (United States), Journal Name: Solid Fuel Chem. (Engl. Transl.); (United States) Vol. 17:5; ISSN SFCHD
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
01 COAL, LIGNITE, AND PEAT
010500 -- Coal
Lignite
& Peat-- Products & By-Products
010600* -- Coal
Lignite
& Peat-- Properties & Composition
BINDERS
CARBONACEOUS MATERIALS
COAL
ELEMENTS
ENERGY SOURCES
FOSSIL FUELS
FUELS
HEAT TREATMENTS
HYDROGEN
INFRARED SPECTRA
MAGNETIC RESONANCE
MATERIALS
MOLECULAR STRUCTURE
NONMETALS
NUCLEAR MAGNETIC RESONANCE
ORGANIC COMPOUNDS
OTHER ORGANIC COMPOUNDS
PHASE TRANSFORMATIONS
PITCHES
RESONANCE
SPECTRA
STRUCTURAL CHEMICAL ANALYSIS
010500 -- Coal
Lignite
& Peat-- Products & By-Products
010600* -- Coal
Lignite
& Peat-- Properties & Composition
BINDERS
CARBONACEOUS MATERIALS
COAL
ELEMENTS
ENERGY SOURCES
FOSSIL FUELS
FUELS
HEAT TREATMENTS
HYDROGEN
INFRARED SPECTRA
MAGNETIC RESONANCE
MATERIALS
MOLECULAR STRUCTURE
NONMETALS
NUCLEAR MAGNETIC RESONANCE
ORGANIC COMPOUNDS
OTHER ORGANIC COMPOUNDS
PHASE TRANSFORMATIONS
PITCHES
RESONANCE
SPECTRA
STRUCTURAL CHEMICAL ANALYSIS