申请人:HALDOR TOPSØE A/S
公开号:US10752842B2
公开(公告)日:2020-08-25
The present disclosure refers to a process and a process plant for extraction of metals from a hydrocarbon mixture obtained from a gasification or pyrolysis process, comprising the steps of combining said hydrocarbon mixture with an aqueous acid forming a mixture, mixing said mixture, separating said mixture in a contaminated aqueous phase and a purified hydrocarbon phase, with the associated benefit of said aqueous acid being able to release metals bound in such gasification and pyrolysis processes.
本公开涉及一种从气化或热解过程中获得的碳氢化合物混合物中提取金属的工艺和工艺设备,包括以下步骤:将所述碳氢化合物混合物与水性酸结合形成混合物,混合所述混合物,将所述混合物分离为受污染的水相和净化的碳氢化合物相,其相关优点是所述水性酸能够释放在此类气化和热解过程中结合的金属。