I nā lā i hala iho nei, ua hoʻolaha ka US Department of Energy (DOE) e hāʻawi ʻo ia i kāna Argonne National Laboratory (Argonne National Laboratory) me US $19 miliona ma ke kālā kālā ma mua o ʻehā makahiki no ke kālā ʻana i ke kūkulu ʻana i ka Electrosynthetic Steel Electrification Center (C). -Sila).
ʻO ka Electrosynthetic Steel Electrification Center kekahi o nā papahana koʻikoʻi o ka papahana Energy Earthshots o ka US Department of Energy.ʻO ka pahuhopu ka hoʻomohala ʻana i kahi kaʻina electrodeposition haʻahaʻa haʻahaʻa e hoʻololi i nā kapuahi kuʻuna ma ke kaʻina hana kila a hoʻemi i ka carbon dioxide e 2035. Hoʻemi ʻia nā hoʻokuʻu e 85%.
Ua ʻōlelo ʻo Brian Ingram, ka luna papahana o ka Electrosynthetic Steel Electrification Center, i ka hoʻohālikelike ʻia me ke kaʻina hana ironmaking blast furnace, ʻo ke kaʻina hana electrodeposition i aʻo ʻia e ka Electrosynthetic Steel Electrification Center ʻaʻole koi i nā kūlana wela kiʻekiʻe a i ʻole ka hoʻokomo wela.He haʻahaʻa ke kumu kūʻai a kūpono no ka hana ʻana i ka ʻenehana.
E pili ana ka Electrodeposition i ke kaʻina hana o ka hoʻoheheʻe electrochemical o nā metala a i ʻole nā mea hoʻoheheʻe mai ka wai wai, nā wai wai ʻole a i ʻole nā paʻakai hoʻoheheʻe ʻia o kā lākou pūhui.Ua like ka hopena o luna me ka wai electrolyte i loaʻa i loko o nā pila.
Hoʻolaʻa ʻia ka papahana no ka noiʻi ʻana i nā kaʻina electrodeposition like ʻole: hana kekahi i ka lumi wela me ka hoʻohana ʻana i ka electrolyte wai;ʻo kekahi e hoʻohana ana i ka electrolyte paʻakai e hana ana ma nā mahana ma lalo o nā kūlana o ka umu ahi.Pono ke kaʻina hana Hiki ke hāʻawi ʻia ka wela e nā kumu ikehu hou a i ʻole e ka wela wela mai nā reactors nuklea.
Eia kekahi, hoʻolālā ka papahana e hoʻomalu pono i ke ʻano a me ka hoʻohui ʻana o ka huahana metala i hiki ke hoʻohui ʻia i loko o nā kaʻina hana hoʻoheheʻe ʻana i lalo.
ʻO nā hoa ma ke kikowaena ʻo Oak Ridge National Laboratory, Case Western Reserve University, Northern Illinois University, Purdue University Northwest a me ke Kulanui o Illinois ma Chicago.
Mai ka "China Metallurgical News"-Ua hoʻolilo ʻo US Department of Energy i $19 miliona e kākoʻo i ka noiʻi haʻahaʻa carbon emissions mai ke kila.November 03, 2023 Version 02 Second Edition.
Ka manawa hoʻouna: Nov-08-2023