Earth and Planetary Sciences
Carbonization
100%
Coal
19%
Solvent
19%
Compatibility
14%
Petroleum
14%
Mixture
9%
Hydrogen
9%
Texture
9%
Asphalt
9%
Approach
4%
Spectra
4%
Contrast
4%
Absorption Spectra
4%
Availability
4%
Steam
4%
Resultant
4%
Coke
4%
Additive
4%
Vacuum
4%
Residue
4%
Deoxygenation
4%
Solvent Refined Coal
4%
Coal Derived Liquids
4%
Chemistry
Solvent
19%
Coal
19%
CTP
19%
Petroleum
14%
Crystalline Texture
9%
Mixture
9%
Hydrogen
9%
Spectra
4%
Procedure
4%
Soluble
4%
Additive
4%
Group
4%
Flow
4%
Vacuum
4%
Deoxygenation
4%
Quinoline
4%
Coal-Tar Pitch
4%
Biochemistry, Genetics and Molecular Biology
Carbonization
33%
Solvent
23%
Pitch
9%
Development
4%
Spectrum
4%
Contrast
4%
Flow
4%
Liquid
4%
Optics
4%
Absorption
4%
Vacuum
4%
Deoxygenation
4%
Agricultural and Biological Sciences
Coal
28%
Mixtures
9%
Petroleum
9%
Measurement
4%
Oils
4%
Materials
4%
Coal Tar
4%
Chemical Engineering
Hydrogen Transfer
14%
Hydrogen
9%
Gas Fuel Measurement
4%