Indlela yokuguqulwa okuluhlaza kwemboni yensimbi

Kufezwe impumelelo emangalisayo ekongiweni kwamandla kanye nokunciphisa ukukhishwa kwegesi embonini yensimbi

I-18th National Congress yeQembu LamaKhomanisi laseShayina ifake intuthuko yezemvelo ohlelweni lwe-five-in-one lokwakha ubuKhomanisi obunezici zaseShayina, futhi yakwenza kwacaca ukuthi kufanele sikhuthaze ngamandla intuthuko yezemvelo. Imboni yensimbi nensimbi, njengemboni eyisisekelo yentuthuko yezomnotho kazwelonke, ithatha ukongiwa kwamandla kanye nokunciphisa ukukhishwa kwegesi njengesiqondiso esiyinhloko sentuthuko, iqhubeka njalo iphayona futhi iqhubekela phambili, futhi ithole imiphumela emangalisayo.

Okokuqala, maqondana nokuvimbela nokulawula ukungcola, imboni yensimbi yenze uchungechunge lwezinguquko zomlando kusukela ngo-2012.

Kuye kwenziwa impumelelo yomlando empini yokuvikela isibhakabhaka esiluhlaza okwesibhakabhaka, kukhuthazwa intuthuko eluhlaza nekhwalithi ephezulu yemboni yensimbi. Isibonelo, izindawo zokususa igesi yomoya, ukuhlanza igesi kanye nokususa uthuli njenge-sintering, ama-oven e-coke kanye nezitshalo zamandla ezizisebenzelayo sezibe imishini ejwayelekile, kanti amazinga okukhishwa kokungcola aphakeme kakhulu kunalawo amazwe athuthukile njengeJapan, iSouth Korea kanye ne-United States. Ukulawulwa okuhle kanye nokwelashwa kokukhishwa kokungcola okungahlelekile kwenza amabhizinisi ensimbi abukeke ngendlela entsha; Ukukhuthazwa okunamandla kwamaloli asindayo esitimela esijikelezayo kanye namaloli amasha anamandla kuthuthukise ngempumelelo izinga lokuthuthwa okuhlanzekile kwezixhumanisi zezokuthutha embonini yensimbi nensimbi.

Lezi zinyathelo ziyizinyathelo eziyinhloko zokulawula ukungcola komoya embonini yensimbi.” U-He Wenbo uthe ngokwezibalo ezingaphelele, ukutshalwa kwezimali okuphelele ekuguqulweni kokukhishwa okuphansi kakhulu kwamabhizinisi ensimbi kudlule ama-yuan ayizigidi eziyizinkulungwane eziyi-150. Ngemizamo eqhubekayo, kuvele amabhizinisi amaningi e-A-level anokusebenza kwemvelo kanye nezimboni eziningi zezokuvakasha zezinga le-4A kanye ne-3A embonini yensimbi, okubeka isisekelo esiqinile sokwakhiwa kwempucuko yemvelo yendawo nokwenza isibhakabhaka sendawo sibe luhlaza okwesibhakabhaka sijule, sicace kakhudlwana futhi sibe side.

Okwesibili, maqondana nokonga amandla kanye nokunciphisa ukusetshenziswa, kuye kwenziwa impumelelo emangalisayo ekongeni amandla kanye nokunciphisa ukusetshenziswa ngokusebenzisa ukonga amandla okuqhubekayo kobuchwepheshe, ukonga amandla kwesakhiwo, ukuphathwa kokonga amandla kanye nokonga amandla ohlelweni. Ngokwezibalo, ngo-2021, ukusetshenziswa kwamandla okuphelele ngethani lensimbi yamabhizinisi amakhulu naphakathi kazwelonke ensimbi kufinyelele kuma-549 kg amalahle ajwayelekile, kwehle cishe ngama-53 kg amalahle ajwayelekile uma kuqhathaniswa no-2012, ukwehla cishe ngo-9%. Ngesikhathi esifanayo, ngo-2021, izinga lokusetshenziswa kabusha kokushisa okulahliwe kanye namandla ezinkampanini ezinkulu naphakathi zensimbi lithuthuke kakhulu. Uma kuqhathaniswa no-2012, izinga lokukhishwa kwegesi ye-coke oven kanye negesi ye-blast furnace lehle cishe ngo-41% kanye no-71% ​​ngokulandelana, kanye nenani lokubuyiselwa kwensimbi lamathani egesi aguqulayo lenyuke cishe ngo-26%.

"Ngaphezu kokuthuthukiswa kwalezi zinkomba, indlela yokuphatha amandla embonini yensimbi nensimbi nayo iguqulwa kancane kancane kusukela ekuphathweni kokuhlangenwe nakho kuya ekuphathweni kwesimanje, kusukela ekuphathweni komnyango owodwa wokonga amandla kuya ekuguqulweni kokunciphisa amandla okusebenzisana kwebhizinisi okuphelele, kusukela ekuhlaziyweni kwezibalo zedatha yokwenziwa kuya ekuguqulweni kwedijithali, okuhlakaniphile."