Zvichitungamirirwa nezvinangwa zviviri zvekutsvaga budiriro inoenderera mberi uye kushandisa mari shoma muindasitiri yekurongedza, kurongedza magirazi kuri kuchinja kwakanyarara asi kwakadzama. Uchenjeri hwechinyakare hunoti simba rebhodhoro regirazi rinoenderana nehuremu hwaro, asi musimboti uyu uri kuputswa netekinoroji yakakosha inoshandiswa nemakambani makuru epasi rose—machira anosimbisa pamusoroKuderedza huremu ne30% uku uchichengetedza kana kutowedzera simba hakusisiri pfungwa yerabhoritari; kwave chinhu cheindasitiri chinogadzirazve cheni dzezvekugovera pasi rose.
I. Tekinoroji Yepakati: "Nhumbi Dzisingaonekwe" Dzinopfuura Kurapa Pamusoro
Chinokosha pakubudirira uku ndechekuisa chifukidziro chimwe chete kana kupfuura che micro-level special coatings mumabhodhoro egirazi pamucheto unopisa kana kuti pamucheto unotonhora mushure mekuumba. Iyi haisi nzira iri nyore yekupenda asi sisitimu yekusimbisa zvinhu:
• Kuputira Kunopisa: Kana mabhodhoro angobviswa kubva muchiumbwa uye achiri patembiricha ye500–600℃, chifukidziro chesimbi che oxide chakavakirwa pa tin oxide kana titanium oxide chinopfapfaidzwa pamusoro pawo. Chifukidziro ichi chinobatana zvakasimba negirazi, chichiva chikamu chakakosha charo uye chinowedzera simba rekutanga rebhodhoro.
•Kuputira Kwechando: Mushure mekunge mabhodhoro apinzwa nekutonhodzwa, chifukidziro chakagadzirwa nema organic polymers (semuenzaniso, polyethylene, oleic acid) kana wax yakakosha chinoiswa. Basa rayo guru nderekupa mafuta akanaka, zvichideredza zvikuru kukwenya kwepamusoro uye kukwenya panguva yekushanda kwemutsara wekuzadza nekufambisa—kukuvara kudiki kuri iko kunonyanya kukonzera kudzikira kwesimba rekudzivirira mumabhodhoro egirazi pakushandiswa.
Kubatana kwemachira maviri aya kunoita kuti mabhodhoro egirazi ave ne "nhumbi yekudzivirira isingaoneki", zvichiita kuti akwanise kutsungirira kumanikidzwa kwemukati, mitoro yakamira, uye kurohwa nemadziro matete.
II. Migumisiro yeKudonha kweHuremu ne30%: Kugadzira Zvinhu Zvitsva Kubva paKudzora Mari kusvika paKuderedza Kabhoni
Mabhenefiti anouya nekubudirira kwetekinoroji uku ndeaya:
1. Kukunda kaviri muLogistics uye Kuderedza Kubuda Kwemhepo MumhepoKuderedzwa kwehuremu ne30% zvinoreva kudzikiswa kwakananga uye kwakanyanya kwezvinhu zvakagadziriswa (semuenzaniso, jecha resilica, soda ash) kushandiswa uye kushandiswa kwesimba rekugadzira (semuenzaniso, mutoro wechoto). Chinonyanya kukosha ndechekuti, muchikamu chekutakura zvinhu, rori yega yega inogona kutakura huwandu hwakawanda hwezvigadzirwa, zvichivandudza kushanda zvakanaka kwekufambisa uye kuderedza kuburitswa kwecarbon pachikamu chimwe nechimwe ne15–25%. Izvi zvinosangana zvakananga nezvinangwa zvakasimba zveScope 3 zvekuderedza kuburitswa kwemhepo zvakatarwa nevaridzi vemhando yepasi rose.
2. Kugadzirisa Kwakakosha Kwemaumbirwo EmariKune makambani makuru ezvinwiwa nedoro ane zvigadzirwa zvegore negore zvinoyerwa mumabhiriyoni emayuniti, kuchengetedza mari yezvinhu zvakagadzirwa uye kutakurwa kubva mumabhodhoro egirazi akareruka kwakawanda. Izvi zvinobatsira kuti magirazi arambe achikwikwidzana zvakanyanya nemitengo yakareruka senge magaba epurasitiki nearuminiyamu.
3. Kuchengetedzwa Kwakawedzerwa uye Ruzivo rweVatengiMabhodhoro akareruka anobatsira kubata zviri nani, kunyanya pakurongedza zvinhu zvakawanda. Panguva iyi, tekinoroji iyi yekusimbisa inoderedza kutyoka kwemidziyo panguva yekuzadza nekutenderera kwayo, zvichivandudza kuchengetedzeka kwechigadzirwa uye chimiro chemhando yacho.
III. Maitiro Eindasitiri: Rudzi Rwetekinoroji Pakati Pemagamba
Vatungamiriri vepasi rose mukurongedza magirazi vakabatikana zvakanyanya nebasa iri uye vakabudirira kutengeserana:
•Tekinoroji yekumonera yaJohnson Matthey inonzi "Venture"yakagamuchirwa nevagadziri vedoro nezvinwiwa vakawanda pasi rose, zvichipa mhedzisiro yakakosha yekuderedza uremu.
•Owens-Illinois (OI), Boka reArdagh, uye makambani akati wandei anotungamira emuno akatanga mabhodhoro edoro nerekudya akareruka achishandisa matekinoroji akafanana ekusimbisa, ayo awana mukurumbira pakati pemakambani emhando yepamusoro.
Tekinoroji iyi ikozvino yakabatana zvakadzama nemagadzirirwo ezvigadziko zvemabhodhoro egirazi akagadziridzwa (semuenzaniso, maumbirwo emabhodhoro ane patent) uye maitiro ekugadzira mabhodhoro nemazvo, zvichigadzira mhedzisiro inoshanda pamwe chete iyo inoramba ichisundira miganhu yekuderedza uremu.
IV. Matambudziko uye Nzira dzeMunguva Yemberi
Kufarirwa kwehunyanzvi uhwu kuchiri kusangana nematambudziko: mutengo wekushandisa zvinhu zvekuputira, zvinodiwa zvakasimba pakudzora maitiro ekugadzira, uye kuoma kwekuona kuti machira anotevedzera zvizere mitemo yekuchengetedza chikafu. Kuedza kweR&D mune ramangwana kuchatarisa pane zvinotevera:
•Zvimwe zvinhu zvekuputira zvine hushamwari kune nharaunda, zvakaita semachira anotonhorera akagadzirwa nebhayoloji.
•Masisitimu ekuongorora edhijitarikuti zvionekwe panguva chaiyo kuti mapendekero akafanana uye mashandiro azvo akafanana.
•Kupfeka kwakawanda-siyanaizvo zvinosanganisa zvinhu zvekushongedza zvinorwisa manyepo, zvinorwisa mabhakitiriya, kana kuti zvinoshongedza mhando.
Bhodhoro regirazi "rakapfava asi rakasimba" rinoratidza kusimuka kweindasitiri yeinjiniya yekuisa zvinhu kubva panguva ye "kushandiswa kwezvinhu zvakanyanya" kusvika "kusimbiswa kwakarurama". Haisi kungokunda kwesainzi yezvinhu chete asiwo muenzaniso wemamodeli ebhizinesi anochengetedza nguva dzose. Kune varidzi vezvigadzirwa, kusarudza kurongedza kwakadai kunoreva kuchengetedza magadzirirwo egirazi epamusoro uye mukana waro wekushandisazve zvinhu zvisingaperi 100%, ukuwo vachiwana chishandiso chine simba chekuderedza kuburitswa kwecarbon uye kudzora mitengo. Iyi shanduko iri nyore inotungamirwa netekinoroji yekuputira iri kutsanangura patsva kukwikwidzana kweramangwana kwekurongedza magirazi.
Nguva yekutumira: Ndira-19-2026