Process for increasing the productivity of above C10 hydrocarbon products of a Fischer Tropsch plant

摘要

Process for increasing the productivity of hydrocarbon products above C ~ 10 ~ a Fischer Tropsch plant ".Process for increasing the productivity of hydrocarbon products above C ~ 10 ~ a Fischer Tropsch plant.It comprises the steps of (a) separating a product of Fischer Tropsch wax in a fraction of (12) and a condensed fraction (20); (b) desparafinar fraction of wax in a reactor (14).To produce an intermediate with high boiling point (16); (c) hidroacabar the intermediary with high boiling point (16) in a reactor of hidroacabamento (18); (d) to dehydrate the alcohols of frau00e7Will be condensed (20) in a dehydration unit (22) to convert them into olefins; (E) oligomerizar olefins in an oligomerization reactor (28).To form higher molecular weight hydrocarbons; (f) hidroacabar mixing oligomerization (30); and (g) to recover a hydrocarbon product above C ~ 10 ~ of the zone of hidroacabamento (18).