Ob peb hnub dhau los, US Department of Energy (DOE) tau tshaj tawm tias nws yuav muab nws cov koom tes nrog Argonne National Laboratory (Argonne National Laboratory) nrog US $ 19 lab hauv kev pab nyiaj ntau tshaj plaub xyoos los pab rau kev tsim kho Electrosynthetic Steel Electrification Center (C - Hlau).
Electrosynthetic Steel Electrification Center yog ib qho ntawm cov haujlwm tseem ceeb ntawm Energy Earthshots program ntawm US Department of Energy.Lub hom phiaj yog los tsim cov txheej txheem electrodeposition uas tsis muaj nqi los hloov cov tsoos blast furnaces nyob rau hauv cov txheej txheem steel ntau lawm thiab txo cov pa roj carbon dioxide los ntawm 2035. Emissions txo los ntawm 85%.
Brian Ingram, tus thawj coj ua haujlwm ntawm Electrosynthetic Steel Electrification Center, tau hais tias piv nrog cov txheej txheem tawg rau hauv lub tshuab hluav taws xob, cov txheej txheem electrodeposition kawm los ntawm Electrosynthetic Steel Electrification Center tsis tas yuav tsum muaj qhov kub thiab txias lossis txawm tias cua sov tawm ntawm txhua qhov.Tus nqi kuj tsawg thiab haum rau kev lag luam nplai ntau lawm.
Electrodeposition yog hais txog cov txheej txheem ntawm electrochemical deposition ntawm hlau los yog alloys los ntawm aqueous tov, non-aqueous daws los yog molten ntsev ntawm lawv cov tebchaw.Cov tshuaj saum toj no zoo ib yam li cov kua electrolyte pom hauv cov roj teeb.
Txoj haujlwm no tau mob siab rau tshawb xyuas cov txheej txheem electrodeposition sib txawv: ib qho ua haujlwm ntawm chav tsev kub uas siv cov dej electrolyte;lwm tus siv cov ntsev-raws li electrolyte kev khiav hauj lwm ntawm qhov kub thiab txias hauv qab tam sim no blast furnace qauv.Cov txheej txheem xav tau Cov cua sov tuaj yeem muab los ntawm cov khoom siv hluav taws xob tauj dua tshiab lossis los ntawm cov khoom siv hluav taws xob pov tseg los ntawm cov tshuab hluav taws xob nuclear.
Tsis tas li ntawd, qhov project npaj los tswj cov qauv thiab muaj pes tsawg leeg ntawm cov khoom siv hlau kom nws tuaj yeem muab tso rau hauv cov txheej txheem ntawm cov khoom siv hlau uas twb muaj lawm.
Cov koom tes hauv lub chaw suav nrog Oak Ridge National Laboratory, Case Western Reserve University, Northern Illinois University, Purdue University Northwest thiab University of Illinois ntawm Chicago.
Los ntawm "Tuam Tshoj Xov Xwm Metallurgical"-US Department of Energy nqis peev $ 19 lab los txhawb kev tshawb fawb qis carbon emissions los ntawm steel. Kaum Ib Hlis 03, 2023 Version 02 Thib Ob.
Post lub sij hawm: Nov-08-2023