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公开(公告)号:US20230213276A1
公开(公告)日:2023-07-06
申请号:US17993434
申请日:2022-11-23
发明人: Vikrum Subra , Ivan Van der Wait , Ben Heichelbech
CPC分类号: F25J1/0229 , F25J1/0027 , C01B32/50 , B01D53/0423 , B01D53/1475 , F25J1/0284 , F25J1/0283 , F25J1/0282 , F25J3/08 , F25J1/0262 , B01D53/343 , C01B2203/02 , B01D2257/504 , F25J2205/50 , F25J2220/60 , F25J2260/80 , F25J2290/62 , F25J2290/72 , B01D2256/16
摘要: A blast furnace facility includes a process for capturing and sequestering CO2 generated from the facility process, generating hydrogen from hot blast furnace gas, and using blast furnace gas as methanol feed. The CO2 rich streams from the facility are sent to sequestration of some form via a sequestration compressor, thereby reducing the overall emissions from the facility. The other products generated by the facility are used as methanol feedstock and to produce hydrogen.