1. Nzvimbo dzinonyanya kufarirwa pamusika:
Dhipatimendi reIndasitiri neTekinoroji yeRuzivo reXinjiang rakaburitsa chiziviso chekuti riite basa rekutarisira makambani muindasitiri dzealuminium, simbi, nesimende nenzira inochengetedza simba muna 2021. Zvigadzirwa zvekupedzisira zvemakambani ekutarisira makambani ealuminium ane electrolytic aluminium yakanyungudutswa, aluminium ingots kana mhando dzakasiyana dzealuminium alloys; makambani esimbi nesimbi ane kugona kunyungudutsa; makambani ekugadzira simende yakazara (kusanganisira kugadzira clinker), makambani ekugadzira clinker, uye makambani ekugadzira simende anogadzira simende yePortland inoshandiswa zvakanyanya; zviri mukati mekutarisa ndiko kushandiswa kwechiyero chekushandiswa kwesimba chechikamu chechigadzirwa chekambani, kushandiswa kwekubvisa masisitimu ekumashure, Kushandiswa kwesystem yekuyera simba, kushandiswa kwesystem yekuverenga kushandiswa kwesimba, nezvimwewo.
2. Pfupiso yemusika
Nhasi uno, musika wemafuta epetroleum coke wemuno wakagadzikana. Munguva pfupi yapfuura, mwero wekushanda kwechikamu chemafuta epetroleum coke chakanonoka mufekitori yakaramba yakaderera. Kuwanikwa kwemafuta epetroleum coke kuchiri kushoma, uye mutengo wemamwe mafuta epetroleum wakwira zvakare ne20-60 yuan/tani. Parizvino, pasi pesimba remutemo wekudzora simba muGuangxi neYunnan, chikamu chepasi chadzikisa kugadzirwa. Zvisinei, nekuda kwekuwedzera kwemafuta epetroleum coke mufekitori dzekushandisa dzega, kutengesa kunze kwenyika kwaderera, kutumirwa kwemafuta epetroleum coke kwakadzikama, uye zvinhu zvefekitori zvichiri kuderera. Kutakurwa kwekumhanya kwakanyanya muJiangsu kwatangazve, uye mutengo wemafuta epetroleum coke muEast China wakwira zvinoenderana. Musika wemafuta epetroleum coke wepakati pesulfur munharaunda yeRwizi rweYangtze une kugoverwa kwakagadzikana uye kushanda kwakasimba kwezvinodiwa. Hapana kumanikidzwa pakutumirwa kwefekitori. Nhasi, mitengo yemafuta epetroleum yakwira zvakare ne30-60 yuan/tani. Kutumirwa kwemafuta epetroleum coke ane sulfur shoma kubva kufekitori dzePetroChina neCNOOC kwakagadzikana. Nhasi, mitengo yecoke ichiri kugadzikana padanho repamusoro, uye makambani ekuchenesa anotarisirwa kukwidza mitengo yawo yecoke. Panyaya yekuchenesa kwemuno, nekuda kwekudzora kwakanyanya denda muHenan, kutakurwa kwekumhanya kwakanyanya muHeze kwakadzikira, uye kutumirwa kwefekitori kuri kuitwa pari zvino hakuna zvakunobatsira. Nhasi, mutengo wecoke muShandong uri kukwira nekudzika, uye kufarira kutenga kwakaringana, uye hapana kumanikidzwa kuri pachena pakugadzirwa nekutengesa kwefekitori. Hualong Petrochemical yakagadzirisa index yanhasi ku petroleum coke ine sulfur content ye3.5%. Kutumirwa kwepetroleum coke yakacheneswa kuNortheast China kwakanaka, uye mutengo wePolaris coke uri kuramba uchikwira zvishoma. Jujiu Energy yakatanga kuvaka musi waNyamavhuvhu 16 uye inotarisirwa kupiswa mangwana.
3. Kuongorora zvinhu zvinotengeswa
Nhasi, huwandu hwemafuta ecoke munyika hwaive matani 69,930, kudzikira kwemwedzi nemwedzi kwematani 1,250, kana kudzikira kwe1.76%. Chivako cheDongming Petrochemical cheRunze chine simba rekugadzira matani mamiriyoni 1.6 pagore chakanonotsa kuvharwa kwechikamu checoking kuti chigadziriswe, uye Jujiu Energy yakatanga kuvaka, iyo isati yagadzira coke.
4. Kuongorora zvinodiwa:
Munguva pfupi yapfuura, kugadzirwa kwemakambani emuno ane calcium coke kwave kwakadzikama, uye mwero wekushanda kwemidziyo ye calcium coke wave kufamba zvakanaka. Mitengo yearuminiyamu yakaramba ichikwira zvakanyanya. Yakanganiswa nekuderedzwa kwesimba muYunnan neGuangxi, mutengo we electrolytic aruminiyamu wakakwira kusvika pa20,200 yuan/tani. Makambani e electrolytic aruminiyamu aishanda nepurofiti yakakwira, uye mwero wekushandiswa kwesimba wakaramba uri wakakwira. Kutumirwa kwefekitori. Musika wekabhoni wesimbi unowanzo tengeswa, misika ye recarburizer ne graphite electrode yagamuchira mhinduro yepakati, uye makambani ane mafungiro akasimba ekumirira. Kudiwa kwemusika we electrode kwakaipa kuri nani, uye low-sulfur coke ichiri yakanaka kutengeswa kunze kwenyika munguva pfupi.
5. Kufanotaura kwemutengo:
Munguva pfupi yapfuura, musika wezvipfuyo zvemhuka wave kugadzira nekutengesa zvakajairika, uye mutengo wealuminium wakaramba uchikwira zvakanyanya, uye divi rekudiwa rine chido chakasimba chekupinda mumusika. Kushanda nekukurumidza munzvimbo yeJiangsu kwakatangazve kushanda kwakajairika, uye chido chekutenga chemakambani akapoteredza chakatangazve, izvo zvakanaka pakuwedzera kudiki kwemitengo yecoke muzvipfuyo. Kutumirwa kwecoke yepetroleum yakacheneswa munharaunda kwakagadzikana, kutanga kwemayuniti ecoking muzvipfuyo kuchiri padanho rakaderera, makambani ari pasi pemvura anowanzo kutenga pakuda, zvinhu zviri muzvipfuyo zvichiri pasi, uye nzvimbo yekugadzirisa mitengo yecoke yakaganhurirwa. Kutumirwa kwecoke yeCNOOC yakaderera-sulfur yakanaka, uye mitengo yecoke inotarisirwa kuramba ichikwira.
Nguva yekutumira: Nyamavhuvhu-16-2021