Nzira yekushandura indasitiri yesimbi zvakasvibira

Zvinhu zvinoshamisa zvakaitwa mukuchengetedza simba uye kuderedza utsi hunobuda muindasitiri yesimbi

Musangano weNational Congress wechi18 weCommunist Party yeChina wakabatanidza kufambira mberi kwezvakatipoteredza muchirongwa chekuvaka socialism ine hunhu hweChina, uye wakajekesa kuti tinofanira kukurudzira kufambira mberi kwezvakatipoteredza nesimba. Indasitiri yesimbi nesimbi, seindasitiri huru yekusimudzira hupfumi hwenyika, inotora kuchengetedza simba nekuderedza utsi senzira huru yekubudirira, ichiramba ichipayona uye ichifambira mberi, uye yakawana mhedzisiro inoshamisa.

Chekutanga, maererano nekudzivirira nekudzora kusvibiswa, indasitiri yesimbi yakaita shanduko dzakawanda dzenhoroondo kubvira muna 2012.

Zvakaitika kare zvakaitwa muhondo yekudzivirira denga rebhuruu, zvichikurudzira kukura kweindasitiri yesimbi ine girini uye yepamusoro. Semuenzaniso, nzvimbo dzekubvisa flue gas, kuchenesa nitrogen uye kubvisa guruva dzakadai se sintering, maovheni e coke uye mafekitori emagetsi anozvishandira ega zvave michina yakajairika, uye mwero wekuburitsa tsvina wakakwira zvikuru kupfuura wenyika dzakabudirira dzakadai seJapan, South Korea neUnited States. Kudzora kwakanaka uye kurapwa kwetsvina isina kurongeka kunoita kuti mabhizinesi esimbi atore chitarisiko chitsva; Kukwidziridzwa kwakasimba kwerotary rail uye marori matsva esimba kwakavandudza zvakanyanya mafambiro ekutakura akachena ezvisungo zvekufambisa muindasitiri yesimbi nesimbi.

Matanho aya ndiwo matanho makuru ekudzora kusvibiswa kwemhepo muindasitiri yesimbi.” He Wenbo akati zvichienderana nehuwandu husina kukwana, mari yese inoshandiswa mukushandura kuburitswa kwemhepo kwakaderera kwazvo mumabhizinesi esimbi yadarika mabhiriyoni zana nemakumi mashanu eyuan. Kuburikidza nekuedza kuri kuitwa, makambani akati wandei eA-level ane mashandiro ezvakatipoteredza uye mafekitori mazhinji ekushanyira e4A ne3A level akabuda muindasitiri yesimbi nesimbi, achiisa hwaro hwakasimba hwekuvaka budiriro yezvakatipoteredza munharaunda uye zvichiita kuti denga remuno rive rebhuruu rakadzama, rakajeka uye rakareba.

Chechipiri, maererano nekuchengetedza simba nekuderedza kushandiswa, zvakaitwa zvinoshamisa mukuchengetedza simba nekuderedza kushandiswa kuburikidza nekuchengetedza simba kwenguva refu, kuchengetedza simba rekuvaka, kuchengetedza simba nekuchengetedza masisitimu. Zvichienderana nehuwandu, muna 2021, kushandiswa kwesimba kwakazara patani yesimbi yemakambani makuru nepakati esimbi epasi rose kwakasvika 549 kg yemarasha akajairwa, kuderera kwe53 kg yemarasha akajairwa zvichienzaniswa ne2012, kudzikira kweinenge 9%. Panguva imwe chete, muna 2021, huwandu hwekupisa nekushandisa simba zvakadzokororwa mumabhizinesi makuru nepakati esimbi hwakavandudzika zvakanyanya. Zvichienzaniswa ne2012, mwero wekuburitswa kwegasi recoke oven negasi reblast furnace wakaderera neinenge 41% ne71% zvichiteerana, uye huwandu hwematani egasi anochinja hunowedzera neinenge 26%.

"Pamusoro pekuvandudzwa kwezviratidzo izvi, nzira yekutarisira simba muindasitiri yesimbi nesimbi inoshandurwawo zvishoma nezvishoma kubva pakutarisira ruzivo kuenda kuhutungamiriri hwemazuva ano, kubva pakutungamira kwedhipatimendi rimwe chete rekuchengetedza simba kuenda kukuchinja kwesimba rekubatsirana kwebhizinesi, kubva pakuongorora data rekugadzira kusvika pakushandura kwedhijitari, kwakangwara."