1. Iindawo ezidumileyo kwimarike:
Ngomhla wama-24 kweyeDwarha, kwakhutshwa "Izimvo malunga nokuphunyezwa okupheleleyo, okuchanekileyo nokupheleleyo kweNgcinga yoPhuhliso olutsha" yiKomiti ePhakathi yeQela lamaKhomanisi laseTshayina kunye neBhunga leSizwe lokwenza umsebenzi olungileyo kwincopho yekhabhoni kunye nokungathathi cala kwekhabhoni. Njenge "1" kwinkqubo yomgaqo-nkqubo we "1+N" wokungathinteli ikhabhoni, izimvo zezokuqhuba ucwangciso olucwangcisiweyo kunye nokusasazwa ngokubanzi komsebenzi omkhulu wokungathinteli ikhabhoni kwincopho yekhabhoni.
2. Isishwankathelo seMarike:
Namhlanje, urhwebo lwe-petroleum coke lwasekhaya luzinzile, ixabiso le-coke kummandla wasentshona-ntshona linyukile, kwaye ixabiso le-coking yasekuhlaleni litshintshile. Ngokuphathelele ishishini eliphambili, ii-refineries kummandla wasentshona-ntshona zirhweba ngokukhutheleyo, kwaye iinkampani zasekuhlaleni zinomdla ngakumbi ekuthengeni, kwaye amaxabiso e-coke kwezinye ii-refineries anyukile ngama-yuan angama-50-150/ton. Ii-refineries kummandla wasempuma-mpuma zixhaswa ngokucacileyo yi-downstream, kungekho xinzelelo kwii-inventri ze-refineries, kwaye amaxabiso e-coke ayaqhubeka nokuba phezulu. Ukuthunyelwa kwe-CNOOC refinery kuye kwehla, impahla inyukile, kwaye amaxabiso e-coke ehla ngokubanzi ngama-RMB 200-400/ton. Ngokuphathelele ii-refineries zasekuhlaleni, namhlanje ii-refineries zithumela ngokukhutheleyo ukuthunyelwa kwamanye amazwe, kwaye ii-refineries nganye nganye ziphantsi koxinzelelo lokuthunyelwa, kwaye amaxabiso e-coke ayaqhubeka nokuhla. Ukuthunyelwa kwezinye ii-refineries kwimarike ye-sulfur ephantsi naphakathi kuphucukile, kwaye amaxabiso e-coke aphinde anyuka kancinci. Umxholo wesalfure kwiHebei Xinhai uhlengahlengiswa ube yi-2.8%-3.0%, kwaye umxholo wesalfure kwiJiangsu Xinhai uhlengahlengiswa ube yi-3.5%-4.0%. Indawo yokuhluza ithumela kwaye ithumela kwamanye amazwe, kwaye ixabiso le-coke liyenyuka ngokufanelekileyo.
3. Uhlalutyo lobonelelo:
Namhlanje, imveliso ye-petroleum coke yesizwe yi-76,000 yeetoni, ukonyuka kweetoni ezingama-200 okanye i-0.26% ukusuka kwinyanga ephelileyo. I-Zhoushan Petrochemical kunye ne-Taizhou Petrochemical zonyuse imveliso.
4. Uhlalutyo lwemfuno:
Namhlanje, ixabiso le-aluminium ye-electrolytic eTshayina lihlengahlengiswe ngokubanzi. I-Guangxi, i-Xinjiang, i-Sichuan kunye nezinye iindawo zirhoxisile imigaqo-nkqubo yokukhetha amaxabiso ombane eenkampani ze-aluminium ye-electrolytic. Uxinzelelo lweendleko zeenkampani ze-aluminium ye-electrolytic lunyukile, kwaye izinga lokusetyenziswa kwamandla lilonke lisenokuqhubeka lihla. Amaxabiso e-coke yepetroli yasekhaya azinzile kakhulu, kwaye imveliso ye-coke e-calcined kunye neenkampani ze-anode ezibhakiweyo kwangaphambili izinzile, kwaye inzuzo yeenkampani iyanda kancinci kancinci. Utshintsho oluqhubekayo lwamaxabiso e-electrode ye-graphite kunye nemfuno entle yemarike yezinto ze-anode zisakulungele ukuthunyelwa kwe-coke e-low-sulfur eMntla-mpuma weTshayina. Ukubala ukuya kuvulwa kweOlimpiki yaseBusika, imveliso yamanye amashishini e-calcination eMntla weTshayina ihlile kancinci.
5. Uqikelelo lwexabiso:
Ubonelelo lwe-petcoke lwasekhaya lukhula kancinci kancinci, isimo sengqondo sokuthenga esisezantsi silumkile, kwaye ukusebenza kwesitokhwe kuyacotha. Ngexesha elifutshane, imakethi ye-petroleum coke isenokuba yeyona nto iphambili ekuhlanganisweni nasekusebenzeni. Ixabiso leendawo zokucola i-coke eziphakathi neziphezulu ze-sulfur liye lazinza kancinci kancinci, kwaye ixabiso le-coke ephantsi ye-sulfur liyaqhubeka liphezulu. Iindawo zokucola zasekuhlaleni zinokulungisa amaxabiso e-coke ngokwahlukeneyo okanye ngokweempahla ezithunyelweyo.
Ixesha lokuthumela: Okthobha-27-2021