Mineral oils: processes and products – Chemical conversion of hydrocarbons – Plural serial stages of chemical conversion
Patent
1982-04-05
1984-02-07
Gantz, Delbert E.
Mineral oils: processes and products
Chemical conversion of hydrocarbons
Plural serial stages of chemical conversion
208 67, 208131, 208132, C10G 914, C10G 5700
Patent
active
044301979
ABSTRACT:
A hydrogen donor diluent cracking process in which the pitch fraction from the cracking step is heat soaked in the presence of hydrogen donor solvent and then returned to the cracking coil.
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Poynor Paul C.
Romine Hugh E.
Collins Richard W.
Conoco Inc.
Gantz Delbert E.
Maull Helane E.
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