| 摘要 |
The invention concerns a process for eliminating arsenic from a hydrocarbon feed which is at least partially liquid, comprising at least the following steps: a) bringing the hydrocarbon feed and hydrogen into contact with a first capture mass comprising a support and at least one metal M1 from group VIB and at least two metals M2 and M3 from group VIII; b) bringing the hydrocarbon feed and hydrogen into contact with a second capture mass in the sulphide form comprising a support and nickel, the quantity of nickel being at least 5% by weight of NiO with respect to the total weight of the second capture mass, in which step a) is either carried out before step b) or carried out simultaneously with step b). |
