Mineral oils: processes and products – Chemical conversion of hydrocarbons – With subsequent treatment of products
Patent
1988-05-06
1989-09-05
Caldarola, Glenn
Mineral oils: processes and products
Chemical conversion of hydrocarbons
With subsequent treatment of products
208100, 208127, 208407, 208424, C07C 1104
Patent
active
048635863
ABSTRACT:
In a first condensation stage (which is on the rising current end of the low-temperature carbonization drum and the equipment for which is integrated) quenching is done with a cooled low-temperature carbonization oil fraction containing solids. Simultaneously the whole discharge opening placed on the rising current end in the base region of the low-temperature carbonization drum for the volatile components of the low-temperature carbonization process is continuously scrubbed clean with the low-temperature carbonization oil fraction containing solids. Additionally, the volatile and liquid components are also drawn off simultaneously.
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patent: 4388173 (1983-06-01), Escher et al.
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Caldarola Glenn
Veba Oel Entwicklungs-Gesellschaft mbH
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