PROCESS WITH SEPARATION FOR TREATING PETROLEUM FEEDSTOCKS FOR THE PRODUCTION OF FUEL OILS WITH A LOW SULPHUR CONTENT

摘要

having a low sulfur content of fuel oil for the production of petroleum feedstock to the processing the process for having a separation. The present invention is a fuel oil having a low sulfur content and fuel oil base, in particular, to a process for processing a heavy oil feedstock for the production of bunker fuels and bunker fuel base. This process is a fixed bed hydrogenation step of the heavy sulfur hydrocarbon (a), then, the separation step of the at least one light fraction and at least one heavy fraction of the effluent resulting from the hydrogenation step (a) (b), supported at least one of the at least a portion of the hydrogenation conversion step of the heavy fraction of the effluent obtained from step (b) in a boiling bed reactor containing the catalyst (C), and at least one gas fraction and a phase at least in order to obtain a liquid hydrocarbon fraction (C ) and a separation step (d) of the effluent obtained from.