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Nyika-yekutanga kuyedza tekinoroji nyowani kudzokorodza steelworks 'CO2 kuArcelorMittal Gent

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Isu tinoshandisa kusaina kwako kukupa zvirimo munzira dzawakabvumira uye kuvandudza manzwisisiro edu pamusoro pako. Unogona kuzvibvisa chero nguva.

ArcelorMittal Gent iri kutambira yekutanga indasitiri kuyedza yemamiriro ekunze tekinoroji kambani D-CRBN tekinoroji nyowani, ichishandisa kabhoni yekutora kabhoni inogadzirwa neMitsubishi Heavy Industries. Inopa yakakwira-kuchena kabhoni dhaibhorosi (CO2) yeD-CRBN unit, inoshandura CO2 yakatorwa paArcelorMittal chirimwa kuita kabhoni monoxide kuti ishandiswe mukugadzirwa kwesimbi nemakemikari.

Iyi ndiyo yekutanga indasitiri yekuyedza tekinoroji yeplasma yeD-CRBN, ichiita ArcelorMittal Gent muBelgium chirimwa chesimbi chekutanga munyika kuyedza maitiro, akagadzirirwa kuderedza kuburitswa kweCO2.

Muyedzo mutsva uyu unowedzera yazvino-yazvino makore akawanda kabhoni yekutora mutyairi ari kuitika panzvimbo iyi kuyedza kugona kwesero kuzere kutumira kweMHI's carbon capture tekinoroji (Advanced KM CDR Process™).

D-CRBN, kambani yeAntwerp-based, yakagadzira tekinoroji inoshandisa plasma kushandura kabhoni dhiabhorosi kuita kabhoni monoxide. Kushandisa magetsi anovandudzwa, plasma inoshandiswa kutyora kabhoni-oxygen bond, nokudaro ichishandura CO2 kuita carbon monoxide. Iyo kabhoni monoxide inogona kushandiswa seinodzoreredza mukugadzira simbi - kutsiva chikamu checoke kana marasha esimbi anoshandiswa muchoto chinoputika - kana sechinhu chakakosha muchirimwa cheGent's Steelanol, chemakemikari kana imwe nzira yekugadzira mafuta. 

Iyo D-CRBN maitiro inoda yakakwira-kuchena CO2, iyo inogona kupihwa neMHI's kabhoni yekubata unit, parizvino iri kushandiswa kutora blast furnace off-gases, uye off-gasi kubva kune inopisa strip mill reheating furnace, muGent.

Pombi pakati peMHI's carbon capture unit neD-CRBN's unit yakabatana munaChikunguru 1, kuyedza kugona kwekushandisa CO2 yakatorwa nehunyanzvi hweMHI sechikafu cheD-CRBN. Mutyairi weindasitiri idanho rakakosha rekuyedza tekinoroji yeD-CRBN, kuve nechokwadi chekuti chero tsvina inoperekedza CO2 inogadzirwa panguva yekugadzira simbi haina kukanganisa maitiro uye chigadzirwa gasi.

ArcelorMittal iri kutevera nzira dzakawanda dzekuita decarbonization kuitira kuti zvizadzise zvinangwa zvayo zvemamiriro ekunze, izvo zvinosanganisira kuderedzwa kwe35% mu CO2 emissions kubva kuArcelorMittal Europe, ne 2030. Imwe yeiyi nzira ndeye Smart Carbon steelmaking, iyo inoshandisa denderedzwa kabhoni mumoto unoputika, carbon capture uye kuchengetedza (CCS) kana uti).

Manfred Van Vlierberghe, CEO, ArcelorMittal Belgium, akati, "Tinodada kuva chikamu cheiyi yakasarudzika kabhoni yekubata uye kushandisa muyedzo muGent, inova chikamu chezano redu rekugadzira nzira yeSmart Carbon yekugadzira simbi muArcelorMittal Belgium. Chikwata chedu chemainjiniya chakashanda nesimba nevatinoshanda navo kusvika padanho rino - uye tinofara kuti tagadzira tekinoroji itsva iyi, D-CRB, D-CRB yeBelgium pano."  

Gill Scheltjens, CEO kuD-CRBN, akati, "D-CRBN inofara kushanda pamwe neArcelorMittal neMitsubishi Heavy Industries pachirongwa chekuyedza kabhoni ichi (CCU) chekuyedza. tekinoroji inogona kuisa magetsi uye kubvisa kaboni mavhiri ekuputika uye kuderedza zvakanyanya kushandiswa kwemarasha kuCO yekugadzira simbi kunodzikamisa kudiwa kwegreen hydrogen mune ramangwana uye kuderedza mutengo wezvigadzirwa zvisingabudisi.

Mutevedzeri weMutungamiriri Mukuru weMHI (CCUS) weGX (Green Transformation) Solutions, Tatsuto Nagayasu, akati, "CCUS ichaita basa rakakosha mukubvisa midziyo iripo muindasitiri yesimbi. Kubatana kwedu neArcelorMittal neD-CRBN muBelgium kunopa chimwe chishandiso kuindasitiri kuderedza kabhoni yayo - kutora zvinobuda, kuashandura kuita mudura akakosha anoratidza. kumaitiro akasimba uye mhinduro itsva dzeramangwana rakasvibira. "

ArcelorMittal, MHI, BHP neMitsubishi Development Pty Ltd (Mitsubishi Development) yakazivisa muna Chivabvu 2024 kuti vakabudirira kutanga kushandisa pilot kabhoni yekutora kabhoni pane inoputika furnace off-gasi kuArcelorMittal Gent kuBelgium. Muna Gumiguru 2022, mapato mana akazivisa kubatana kwavo pakuedza kwemakore akawanda kweMHI's carbon capture tekinoroji (Advanced KM CDR ProcessTM) panzvimbo dzakawanda dzeCO2 emission points, kutanga panzvimbo yeGent steelmaking.

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