公开(公告)号：US20180094198A1

公开(公告)日：2018-04-05

申请号：US15725252

申请日：2017-10-04

申请人： Field Upgrading Limited

发明人： Michael ZENAITIS ,  Mykola MAKOWSKY ,  John Howard GORDON ,  Jeff KILLPACK

IPC分类号： C10G29/06 ,  C10G31/06 ,  C10G31/09 ,  C10G31/10 ,  C10G21/12 ,  C10G21/30 ,  C10G19/00 ,  C25C1/02

CPC分类号： C10G29/06 ,  C01B17/22 ,  C01B17/30 ,  C01B17/32 ,  C10G17/02 ,  C10G19/00 ,  C10G19/067 ,  C10G19/08 ,  C10G21/12 ,  C10G21/30 ,  C10G29/02 ,  C10G31/06 ,  C10G31/08 ,  C10G31/09 ,  C10G31/10 ,  C10G53/10 ,  C10G53/12 ,  C10G2300/104 ,  C10G2300/202 ,  C10G2300/205 ,  C25C1/02

摘要： The present technology provides a process that includes heating a first mixture of elemental sulfur and particles comprising an alkali metal sulfide in a liquid hydrocarbon to a temperature of at least 150° C., to provide a sulfur-treated mixture comprising agglomerated particles; and separating the agglomerated particles from the sulfur-treated mixture to provide a desulfurized liquid hydrocarbon and separated solids. This process may be used as part of a suite of processes for desulfurizing liquid hydrocarbons contaminated with organosulfur compounds and other heteroatom-based contaminants. The present technology further provides processes for converting carbon-rich solids (e.g., petroleum coke) into fuels.