Catalytic Thermal Liquefaction of Oil Shale in Tetralin

Table 1

Catalysts applied.

Catalyst	Producer	Type	Positive features
DN-3100 Th	Shell, US	Universal	Effectiveness
KF-848	Akzo Nobel, Netherlands	Hydropurification	Effectiveness and selectivity
KF-1015	Akzo Nobel, Netherlands	Hydrocracking
Dictyonema argillite	Another Estonian local shale	Hydrocracking	Cheapness, reach
Pyrite	Estonian local deposit	Hydrocracking	Cheapness, reach