PYROLYSIS AND HYDROPYROLYSIS OF COAL ASPHALTENES.

INIS

• asphaltenes 100%
• benzene 33%
• bituminous coal 33%
• coal 100%
• coal liquefaction 33%
• fragmentation 33%
• gases 33%
• hydrogen 33%
• hydrogenation 33%
• investigations 33%
• nitrogen 33%
• pentane 33%
• pyridine 66%
• pyrolysis 100%
• solubility 33%
• solvents 33%
• temperature range 33%
• yields 66%

Chemistry

• Benzene 50%
• Bituminous Coal 50%
• Coal Liquefaction 50%
• Hydrogen Donor 50%
• Hydrogenation 50%
• Pentane 50%
• Pyridine 100%
• Pyrolysis 100%
• Solubility 50%

Chemical Engineering

• Benzene 50%
• Hydrogen 50%
• Hydrogenation 50%
• Pyridine 100%
• Pyrolysis 100%