Munguva pfupi yapfuura, mutori wenhau we "Economic Information Daily" akadzidza kuti hurongwa hwekuChina hwekusimudzira indasitiri yesimbi necarbon peak uye nzira yekuvandudza tekinoroji isina carbon neutral zvave kutanga kushanda. Pamwe chete, hurongwa uhwu hunosimbisa kuderedzwa kwezvinobva, kudzora maitiro kwakasimba, uye kusimbiswa kwekutonga kwekupedzisira kwepombi, izvo zvinoreva zvakananga kubatana kwekuderedza kusvibiswa uye kuderedza kabhoni, uye zvinokurudzira shanduko yakazara yezvekurima yehupfumi nenzanga.
Vari mukati meindasitiri vakati kukurudzira kuwedzera kabhoni muindasitiri yesimbi ndeimwe yezviito gumi zve "kuwedzera kabhoni". Kune indasitiri yesimbi, izvi zvose mukana uye dambudziko. Indasitiri yesimbi inofanirwa kubata nemazvo hukama huripo pakati pekusimudzira nekuderedza utsi, hwese uye hushoma, hwenguva pfupi uye hwepakati nepakati.
MunaKurume gore rino, China Iron and Steel Association yakazivisa chinangwa chekutanga che "carbon peak" uye "carbon neutralite" muindasitiri yesimbi. Gore ra2025 risati rasvika, indasitiri yesimbi ichasvika padanho repamusoro rekuburitsa kabhoni; panosvika gore ra2030, kuburitsa kabhoni muindasitiri yesimbi kuchaderedzwa ne30% kubva padanho repamusoro, uye zvinotarisirwa kuti kuburitsa kabhoni kuchaderedzwa nematani mamiriyoni mazana mana nemakumi maviri. Kuburitswa kwese kwekabhoni dioxide, sulfur dioxide, nitrogen oxides, uye zvinhu zvidiki muindasitiri yesimbi nesimbi zviri pakati pezvikamu zvitatu zvepamusoro muindasitiri yesimbi, uye zvakakosha kuti indasitiri yesimbi nesimbi ideredze kuburitsa kabhoni.
"Ndiyo 'pfungwa huru' uye 'mutsara mutsvuku' kurambidza zvachose kugona kutsva kwekugadzira. Kubatanidza mhedzisiro yekudzikiswa kwesimba kuchiri chimwe chebasa guru reindasitiri mune ramangwana." Zvakaoma kudzora kukura nekukurumidza kwekugadzirwa kwesimbi yemumba, uye tinofanira "kumira nemativi maviri". Tichifunga kuti huwandu hwese hwakaoma kudzikira zvakanyanya, basa rekubudisa utsi hwakaderera zvakanyanya richiri nzvimbo yekutanga yakakosha.
Parizvino, makambani esimbi anopfuura mazana maviri nemakumi matatu munyika yese akapedza kana kuti ari kuita zvekugadzirisa utsi hwakaderera zvakanyanya nekugadzira simbi isina kucheneswa inosvika mamiriyoni mazana matanhatu nemakumi mashanu ematani. Kusvika pakupera kwaGumiguru 2021, makambani esimbi makumi maviri nematanhatu mumapurovhinzi matanhatu akazivisa, ayo makambani gumi nemapfumbamwe akazivisa utsi hwakarongwa, utsi husina kurongeka, uye kutakurwa kwakachena, uye makambani manomwe akazivisa zvishoma. Zvisinei, huwandu hwemakambani esimbi akaziviswa pachena huri pasi pe5% yehuwandu hwese hwemakambani esimbi munyika.
Vanhu vataurwa pamusoro apa vakataura kuti mamwe makambani esimbi parizvino haana kunzwisisa kwakakwana nezvekuchinja kwemhepo inoburitsa utsi hwakanyanya, uye makambani mazhinji achiri kumirira uye ari kutarisa, achinonoka zvakanyanya. Pamusoro pezvo, mamwe makambani haana kunzwisisa kwakakwana kwekuoma kwekushanduka uku, achishandisa matekinoroji asina kusimba ekubvisa sulfurization uye kuchenesa hutsi, kuburitsa hutsi husina kurongeka, kutakurwa kwakachena, manejimendi yezvakatipoteredza, kutarisa nekutonga online, nezvimwewo, kune matambudziko mazhinji. Kune zviito zvemakambani ekunyepera zvinyorwa zvekugadzira, kugadzira mabhuku maviri, uye kunyengera data rekutarisa utsi.
"Munguva yemberi, kuburitswa kwemhepo kwakaderera zvakanyanya kunofanira kuitwa mukuita kwese, maitiro ese, uye hupenyu hwese." Munhu wacho akati kuburikidza nemitero, kudzora kwakasiyana kwekuchengetedzwa kwezvakatipoteredza, mitengo yakasiyana yemvura, uye mitengo yemagetsi, kambani ichawedzera mutemo wekupedzisa shanduko yakaderera zvakanyanya. Tsigira simba.
Pamusoro pe "kudzora kushandiswa kwesimba kaviri", ichatarisa pakusimudzira kurongeka kwenzvimbo dzakasvibira, kuchengetedza simba uye kuvandudza mashandiro esimba, kugadzirisa mashandisirwo esimba uye maitiro ekushanda, kuvaka cheni yeindasitiri ine hupfumi hwakatenderera, uye kushandisa matekinoroji matsva anoderedza kabhoni.
Vanhu vataurwa pamusoro apa vakati kuti vabudirire muindasitiri yesimbi ine girini, ine kabhoni shoma uye yemhando yepamusoro, inofanirawo kugadzirisa marongerwo emaindasitiri. Wedzera huwandu hwezvinhu zvinobuda muindasitiri yesimbi yemagetsi ine process pfupi, uye kugadzirisa dambudziko rekushandiswa kwesimba rakawanda uye kuburitsa kwakawanda kwesimbi ine process refu. Gadzirisa chimiro chekuchaja, gadzirisa cheni yemaindasitiri, uye kuderedza zvakanyanya huwandu hwemakambani akazvimirira anodzima moto, anokanda kupisa akazvimirira, uye anokanda cooking akazvimirira. Gadzirisa chimiro chesimba, shandisa simba rakachena rekutsiva maindasitiri ane marasha, bvisa majenareta egasi, uye wedzera huwandu hwemagetsi akachena. Panyaya yechimiro chekufambisa, wedzera huwandu hwekutakura kwakachena kwezvinhu nezvigadzirwa kunze kwefekitori, shandisa kutamiswa kwechitima nekufambiswa kwemvura kwedaro repakati nerefu, uye shandisa mapipe corridors kana mota itsva dzesimba kwedaro repfupi nerepakati; shandisa zvizere kuvaka masisitimu ekutakura mabhandi, njanji, uye roller mufekitori zvakanyanya. Deredza huwandu hwekutakura mota mufekitori uye bvisa kutakurwa kwechipiri kwezvinhu mufekitori.
Pamusoro pezvo, huwandu hweindasitiri yesimbi huripo pari zvino huchiri pasi, uye danho rinotevera rinofanira kunge riri rekuwedzera kubatanidzwa nekugadziriswazve kwemakambani uye kubatanidza nekugadzirisa zviwanikwa. Panguva imwe chete, simbisa kuchengetedzwa kwezviwanikwa zvakaita sesimbi.
Kurongwa kwekuderedza kabhoni kwemakambani anotungamira kwawedzera. Sekambani huru yesimbi muChina uye parizvino iri pachinzvimbo chekutanga pasi rose mukubuda kwegore negore, Baowu yekuChina yakataura pachena kuti iri kuedza kusvika pakakwirira kwekabhoni muna 2023, ine kugona kuderedza kabhoni ne30% muna 2030, uye kuderedza kuburitswa kwayo ne50% kubva pakukwirira muna 2042. , Kusvika pakusapindirana kwekabhoni panosvika 2050.
"Mugore ra2020, simbi isina kucheneswa muBaowu muChina ichasvika matani mamiriyoni 115, akagoverwa muzvigadziko zvesimbi gumi nenomwe. Maitiro ekugadzira simbi muBaowu muChina akareba anoita kuti pave neanenge 94% yehuwandu hwese. Kuderedzwa kwemhepo inoburitsa kabhoni kunopa dambudziko guru kuBaowu muChina kupfuura vamwe vayo. "Munyori weBato reChina Baowu uye Sachigaro Chen Derong vakati China Baowu ndiyo inotungamira mukuwana kusava nekabhoni."
"Gore rapera takamisa zvakananga hurongwa hwekutanga hwechitofu chekuputika chaZhangang, uye takaronga kukurumidzisa kuvandudzwa kwetekinoroji yesimbi isina kabhoni yakawanda uye kuita kuvaka kwetekinoroji yechitofu chemugodhi chakavakirwa pahydrogen yegesi yecoke oven." Chen Derong akadaro, achigadzira nzira yekuderedza zvakananga kugadzira iron yechoto chemugodhi chakavakirwa pahydrogen, Maitiro ekunyungudutsa simbi anotarisirwa kuita kuti pave nemhepo inoburitsa kabhoni inenge isina kuburitsa kabhoni.
Hegang Group inoronga kusvika padanho repamusoro recarbon muna 2022, kuderedza kuburitswa kwecarbon neanopfuura 10% kubva padanho repamusoro muna 2025, kuderedza kuburitswa kwecarbon neanopfuura 30% kubva padanho repamusoro muna 2030, uye kuwana carbon neutral muna 2050. Ansteel Group inoronga kusvika padanho repamusoro recarbon neutral muna 2025 uye budiriro mukuvandudza matekinoroji epamusoro-soro esimbi ane kabhoni shoma muna 2030, uye kuedza kuderedza kuburitswa kwecarbon ne30% kubva padanho repamusoro muna 2035; kuramba tichigadzira matekinoroji esimbi ane kabhoni shoma uye kuva indasitiri yesimbi yenyika yangu Makambani makuru ekutanga esimbi kuwana carbon neutral.