Kubva muna 2018 kusvika 2022, kugona kwemayuniti ekubheka anononoka muChina kwakatanga kuwedzera uye kwozodzikira, uye kugona kwemayuniti ekubheka anononoka muChina kwakaramba kuchikwira gore negore gore ra2019 risati rasvika. Pakupera kwa2022, kugona kwemayuniti ekubheka anononoka muChina kwaive matani angangoita mamiriyoni 149.15, uye mamwe mayuniti akanga atamiswa ndokutanga kushanda. Musi wa6 Mbudzi, kupihwa kwekutanga kwematani mamiriyoni maviri pagore kweShenghong Refining and Chemical Integration Project (Shenghong Refining and Chemical) kwakabudirira uye kwakagadzira zvigadzirwa zvakakodzera. Kugona kwemayuniti ekubheka anononoka muEast China kwakaramba kuchikura.
Kushandiswa kwemafuta ecoke epetroleum munyika kwakawedzera kubva muna 2018 kusvika 2022, uye kushandiswa kwemafuta ecoke epetroleum munyika kwakaramba kuri pamusoro pemamiriyoni makumi mana ematani kubva muna 2021 kusvika 2022. Muna 2021, kudiwa kwemafuta ecoke kwakawedzera zvakanyanya uye kuwedzera kwehuwandu hwemafuta ecoke kwakawedzera. Zvisinei, muna 2022, mamwe mabhizinesi emunzvimbo iyi akangwarira pakutenga nekuda kwedenda iri, uye kukura kwehuwandu hwemafuta ecoke epetroleum kwakaderera zvishoma kusvika pa0.7%.
Mundima yeanode yakabikwa kare, kwave nekuwedzera kwemaitiro mumakore mashanu apfuura. Kune rumwe rutivi, kudiwa kwemuno kwakawedzera, uye kune rumwe rutivi, kutengeswa kweanode yakabikwa kare kwaratidzawo kuwedzera kwemaitiro. Mundima ye graphite electrode, kugadziriswa kwechikamu chekugovera kubva muna 2018 kusvika 2019 kuchiri kudziya, uye kudiwa kwe graphite electrode kwakanaka. Zvisinei, nekuderera kwemusika wesimbi, mukana wekugadzira simbi yemagetsi ye arc furnace unonyangarika, kudiwa kwe graphite electrode kunoderera zvakanyanya. Mundima ye carburizing agent, kushandiswa kwe petroleum coke kwave kwakagadzikana mumakore achangopfuura, asi muna 2022, kushandiswa kwe petroleum coke kuchawedzera zvakanyanya nekuda kwekuwedzera kwe carburizing agent sechibereko che graphitization. Kudiwa kwe petroleum coke mumunda wemafuta kunonyanya kuenderana nemusiyano wemitengo pakati pemarasha ne petroleum, saka kunochinja-chinja zvikuru. Muna 2022, mutengo we petroleum coke ucharamba wakakwira, uye mukana wemutengo wemarasha uchawedzera, saka kushandiswa kwe petroleum coke kuchaderera. Musika wesimbi yesilicon nesilicon carbide mumakore maviri apfuura wakanaka, uye kushandiswa kwese kuri kuwedzera, asi muna 2022, hauna kusimba pane gore rapfuura, uye kushandiswa kwepetroleum coke kunoderera zvishoma. Nzvimbo yezvinhu zveanode, zvichitsigirwa nemutemo wenyika, yave ichiwedzera gore negore mumakore achangopfuura. Panyaya yekutumira kunze calcium char, nekuwedzera kwekudiwa kwemuno uye purofiti yakakwira yemuno, bhizinesi rekutumira kunze calcium char rakaderera.
Kufanotaurwa kwemusika weramangwana:
Kubva mugore ra2023, kudiwa kweindasitiri yemafuta emuno yecoke kunogona kuwedzera. Nekuwedzera kana kubviswa kwesimba remuchina wekuchenesa mafuta, mumakore mashanu anotevera, simba rekugadzira regore ra2024 richakwira uye rozodzikira kusvika padanho rakagadzikana, uye simba rekugadzira regore ra2027 rinotarisirwa kusvika matani mamiriyoni 149.6 pagore. Panguva imwe chete, nekukurumidzira kwesimba rekugadzira zvinhu zveanode nedzimwe indasitiri, kudiwa kwasvika pakakwirira zvisati zvamboitika. Zvinotarisirwa kuti kudiwa kweindasitiri yemafuta ecoke kucharamba kuchichinja-chinja pagore kwematani mamiriyoni makumi mana nerimwe mumakore mashanu anotevera.
Panyaya yemusika wekutsvaga, kutengeserana kwese kwakanaka, kushandiswa kwezvinhu zveanode uye graphitization kuri kuramba kuchiwedzera, kudiwa kwesimbi yemusika wealuminium carbon kwakasimba, chikamu checoke chinopinzwa munyika chinopinda mumusika wecarbon kuti chiwedzere kuwanikwa, uye musika wepetroleum coke uchiri kuratidza mamiriro ezvinhu ekutsvaga kwekugovera.
Nguva yekutumira: Mbudzi-15-2022