China ga-emepụta atụmatụ ime ihe na map okporo ụzọ iji ruo ọnụ ọgụgụ kacha elu carbon na ụlọ ọrụ nchara n'afọ a, a na-elekwa ọganihu a anya, dị ka redio akụ na ụba China Media Group, Tianxia Caijing si kwuo. Na 2021 (12th) China Iron na Steel. Nzukọ mmepe na Tọzdee, edezigharịrị ma mekwaa nke ọma nke ụlọ ọrụ igwe na-arụ ọrụ carbon carbon na mbelata carbon, nwere usoro ise ka atụpụtara.
Dị ka akụkọ ahụ ekpughere na nnọkọ ahụ, "Iron na Steel Industry Carbon Peak and Carbon Reduction Action Plan" nke ụlọ ọrụ dị mkpa na kọmitii ndị dị mkpa haziri maka ọtụtụ mkparịta ụka mpụga, emechala atụmatụ mmemme na nso nso a na ntinye nke mbụ, Ụlọ ọrụ Metallurgical. Planning na Research Institute dị ka a nkwado unit isonye na ọrụ dị mkpa.The ụlọ ọrụ carbon ọnụ ọgụgụ kasị elu lekwasịrị na mbụ setịpụrụ dị ka: tupu 2025, nchara ụlọ ọrụ iji nweta carbon umu anwuru elu; Site na 2030, ụlọ ọrụ ígwè na-atụ anya ibelata carbon umu anwuru site na 2030. 420 nde tọn site 30% si peak.There ụzọ ise iji nweta ihe mgbaru ọsọ, ya bụ na-akwalite green layout, ike nchekwa na ume arụmọrụ mma, optimizing ume ojiji na usoro Ọdịdị, ewu okirikiri akụ na ụba ulo oru yinye, na itinye itule ala-carbon. teknụzụ.
Iji kọwaa kpọmkwem, n'ịkwalite nhazi akwụkwọ ndụ akwụkwọ ndụ, anyị kwesịrị ịkwalite nhazi nke ụlọ ọrụ, machibido ikike mmepụta ọhụrụ, ịbawanye ngwa ngwa akwụkwọ ndụ akwụkwọ ndụ, na ịkwalite ngwaahịa ndụ ndụ n'oge ndụ ndụ niile. Karịsịa, n'ihe gbasara mmepụta ikike, ndị ọchịchị echetara na nso nso a. ụlọ ọrụ ígwè ọzọ na a ka nwere ihe ize ndụ nke overcapacity.Na forum, Li Yizhong, onyeisi oche nke China Federation of Industrial Economics, na-atụ aro na ígwè ụlọ ọrụ na-aga n'ihu na-emechi ihe mgbe ochie ikike." 74.5, na nke anyị bụ 78.8. Ọnụ ego kwa afọ nke ndị na-arụ ọrụ nchara nchara bụ ihe karịrị 100,000, na mmepụta ígwè kwa onye ọ bụla karịrị 880 tọn.Nke a na-egosi na atụmatụ afọ ise anyị nke iri na atọ atọla ezigbo ntọala maka atụmatụ afọ ise nke iri na anọ.Anyị na-atụ anya ịnọgide na-ewepụ azụ azụ (ike) na ịchịkwa ọhụrụ (ike)."
Ụzọ mkpirisi ike na njikwa ike na-aga n'ihu gụnyere nkwalite teknụzụ nchekwa ike dị elu na nke dị ala, imeziwanye ọnụ ọgụgụ nke na-emepụta onwe ya nke ikpo ọkụ na ume, na itinye teknụzụ nwere ọgụgụ isi dijitalụ.Njikwaa iji ike eme ihe. na usoro nhazi gụnyere njikarịcha nke usoro mmanụ ụgbọala, imegharị akụrụngwa nchara nchara, mmepe nke ume ọhụrụ na ume ọhụrụ. Luo Tiejun, osote onye isi oche nke otu China Iron and Steel Association, kwukwara na nnọkọ ahụ na ekwesịrị ịbawanye mbubata scrap." Ụlọ ọrụ ígwè kwesịrị ibelata mbupụ nke ngwaahịa izugbe ma na-ejigide mbupụ nke ngwaahịa ndị bara uru dị elu, kwusi ike na mbupụ nke ngwaahịa ndị nwere ọnụ ala dị ala site n'ịgbakwụnye alloys, na ịbawanye mbubata nke ngwaahịa ndị bụ isi dị ka billet na nchara nchara, " o kwuru.
Yin Ruiyu, onye ọkammụta nke ụlọ akwụkwọ nkà mmụta sayensị nke China, tụrụ aro na a ga-edozikwa usoro nke usoro ụlọ ọrụ nchara na nhazi nke igwe igwe. .We kwesịrị iji dum scrap eletriki ọkụ usoro na-emepụta ogologo ihe maka ewu, kama obere na-ajụ-sized gbawara ọkụ, converters na-emepụta rebar, waya na ndị ọzọ na nnukwu ngwaahịa, ya bụ, ịzụlite kwesịrị ekwesị okirikiri nhọrọ ukwuu nke ígwè igwe ihe gburugburu. obodo ahụ, iji ogbunigwe eme obodo.”
The ewu okirikiri akụ na ụba ụlọ ọrụ yinye na-agụnye mpaghara ike mwekota, siri ike mkpofu akụ itinye n'ọrụ na-akwalite nkwonkwo mmepụta nke toughening.The ngwa nke itunanya obere-carbon teknụzụ gụnyere ngwa nke hydrogen agbaze na akụkụ ndị ọzọ.Li Xinchuang, Party odeakwụkwọ na onyeisi engineer. nke Metallurgical Industry Planning and Research Institute, kwuru na inweta mmepụta hydrogen na-acha akwụkwọ ndụ akwụkwọ ndụ na mbelata ọnụ ahịa bụ isi ihe na-eme ka ọganihu nke ngwa teknụzụ na-agbaze hydrogen.
Na mgbakwunye na ụzọ ise ndị a, Luo Tiejun kwusiri ike ọzọ na mmezu nke ọnụ ọgụgụ carbon sitere na mbelata nke mmepụta ígwè. Ya mere, iji ruo ọnụ ọgụgụ kasị elu nke carbon, ihe mbụ ị ga-eme bụ ịmalite site na mbelata nke mmepụta ígwè, karịsịa mmepụta ígwè, n'ihi na pasent 70 nke ikuku carbon na-adị na ọkụ ọkụ na-agbawa."
Isi mmalite edemede: cnr.cn
Oge nzipu: Mar-25-2021