公开(公告)号：US20230159328A1

公开(公告)日：2023-05-25

申请号：US17530515

申请日：2021-11-19

申请人： Air Products and Chemicals, Inc.

发明人： Jacob Shelley ,  Joachim Wolff ,  Thomas Von Kossak ,  Eduardo Ribeiro ,  Nan Liu ,  Steffen Jancker

IPC分类号： C01B3/36 ,  C01B3/52

CPC分类号： C01B3/363 ,  C01B3/52 ,  C01B2203/0877 ,  C01B2203/1235 ,  C01B2203/043 ,  C01B2203/025 ,  C01B2203/148

摘要： A residue stream comprising liquid hydrocarbons and metal-rich solid particles is reacted with an oxidant stream in a gasifier to produce a syngas stream that is quenched in a water bath. The risk of plugging in the water lines is reduced by removing solids from the recycled water streams. Acid gases are stripped from at least a portion of the recycled water to reduce the risk of precipitates forming from the reaction of dissolved acid gases with metal ions.