Halofong ea pele ea selemo, khoebo ea 'marakeng oa petroleum coke e ne e le ntle, 'me theko ea kakaretso ea coke e bohareng le e phahameng ea sulfur petroleum coke e bontšitse mokhoa o ntseng o phahama. Ho tloha ka January ho ea ho May, ka lebaka la phepelo e thata le tlhokahalo e matla, theko ea coke e ile ea tsoela pele ho phahama haholo. Ho tloha ka June, ka ho tsosolosoa ha phepelo, theko ea coke e 'ngoe e ile ea theoha, empa theko ea 'maraka ka kakaretso e ne e ntse e phahame haholo ho feta ea nako e tšoanang selemong se fetileng.
Karolong ea pele, kakaretso ea kakaretso ea 'maraka e ne e le ntle. E tšehetsoa ke 'maraka oa mahlakoreng a tlhokahalo ho pota Mokete oa Selemo, theko ea petroleum coke e bontšitse mokhoa o hloahloa. Ho tloha bofelong ba March, ka lebaka la theko e phahameng ea coke e bohareng le e phahameng ea sebabole qalong, ts'ebetso ea ho amohela ka tlaase e ile ea fokotseha, 'me theko ea coke ea li-refineries tse ling e ile ea theoha. Ka lebaka la ntlafatso e batlang e tsepamisitsoe ea coke ea lehae ea petroleum kotareng ea bobeli, phepelo ea coke ea peterole e fokotsehile haholo, empa ts'ebetso ea lehlakore la tlhokahalo e ne e amoheleha, e neng e ntse e e-na le tšehetso e ntle bakeng sa 'maraka oa petroleum coke. Leha ho le joalo, ka mor'a ho kena ka June, limela tsa ho hlahloba le ho hloekisa li ile tsa qala ho tsosolosa tlhahiso ka mor'a e 'ngoe,' me indasteri ea aluminium ea electrolytic North China le boroa-bophirimela ho Chaena hangata e ne e senola litaba tse mpe. Ntle le moo, khaello ea lichelete indastering ea khabone e mahareng le maikutlo a bohlasoa mabapi le 'maraka li ile tsa thibela morethetho oa thekiso ea likhoebo tse tlase, mme mmaraka oa coke oa peterole o ile oa kena molemong oa ho kopanya hape.
Ho latela tlhahlobo ea data ea tlhahisoleseling ea Longzhong, theko e tloaelehileng ea 2A petroleum coke e ne e le 2653 yuan / ton, ho fihla ho 1388 yuan / ton ho tloha halofo ea pele ea 2021, kapa 109.72%. Qetellong ea March, theko ea coke e ile ea nyolohela tlhōrōng ea 2700 yuan / ton halofo ea pele ea selemo, ka keketseho ea selemo le selemo ea 184.21%. Theko ea 3B petroleum coke ho hlakile hore e anngoe ke tlhokomelo e bohareng ea setsi sa tlhoekiso. Theko ea 3B petroleum coke e ile ea tsoela pele ho hloa kotareng ea bobeli. Bohareng ba May, theko ea 3B petroleum coke e nyolohetse ho 2370 yuan / ton, e leng boemo bo phahameng ka ho fetisisa halofo ea pele ea selemo, ka keketseho ea selemo le selemo ea 111.48%. Ka karolelano theko ea coke e phahameng ea sebabole halofo ea pele ea selemo e ne e le 1455 yuan / ton, ka keketseho ea selemo le selemo ea 93.23%.
E susumetsoa ke theko ea thepa e tala, halofo ea pele ea 2021, theko ea coke ea sulfur calcined ea lapeng e bonts'itse mokhoa o nyolohang, phetoho e akaretsang ea 'maraka oa calcination e ne e le ntle,' me theko ea lehlakore la tlhokahalo e ne e tsitsitse, e neng e loketse likhoebo tsa calcination ho tsamaisa.
Ho latela tlhahlobo ea data ea tlhaiso-leseling ea Longzhong, karolelano ea theko ea coke e bohareng ba sebabole se calcined halofo ea pele ea 2021 e ne e le 2213 yuan / ton, keketseho ea 880 yuan / ton kapa 66.02% ha e bapisoa le halofo ea pele ea 2020. kotareng ea pele, kakaretso ea khoebo ea 'maraka oa sebabole e mahareng le e phahameng e ne e le ntle. Karolong ea pele, lihlahisoa tsa sebabole tsa 3.0% tse tloaelehileng tsa calcined coke li ile tsa eketseha ka 600 yuan / ton, 'me theko e tloaelehileng e ne e le 2187 yuan / ton. Theko e felletseng ea 300pm calcined coke e nang le sebabole sa 3.0% mme dikahare tsa vanadium li eketsehile 480 yuan / ton, mme theko e tloaelehileng e ne e le 2370 yuan / ton. Karolong ea bobeli, phepelo ea lehae ea coke ea petroleum e mahareng le e phahameng e theohile, 'me theko ea coke e ile ea tsoela pele ho nyoloha haholo. Leha ho le joalo, tjantjello ea ho reka ea likhoebo tsa k'habone e ne e fokola. Likhoebo tsa calcining, e le sehokelo sa mahareng 'marakeng oa carbon, li ne li e-na le lentsoe le fokolang, phaello ea tlhahiso e ile ea tsoela pele ho theoha, khatello ea litšenyehelo e ile ea tsoela pele ho eketseha, le lebelo la ho khanna la theko ea calcined coke le theohile. Ho tloha ka Phuptjane, ka phepelo ea phepelo ea coke ea sebabole e mahareng le e phahameng, theko ea coke e ile ea theoha, phaello ea tlhahiso ea likhoebo tsa calcining e fetohile ho tloha tahlehelong ho ea ho phaello, theko ea thekiso ea coke e tloaelehileng ea calcined e nang le sebabole ea 3% e ile ea fetoloa. ho isa ho 2650 yuan / ton, mme theko ea thekiso ea coke e calcined e nang le sebabole ea 3.0% le vanadium content ea 300pm e nyolohetse ho 2950 yuan / ton.
Ka 2021, theko ea anode ea lapeng e ile ea tsoela pele ho nyoloha, ea nyoloha ka 910 yuan / ton ho tloha ka Pherekhong ho isa Phuptjane. Ho tloha ka Phuptjane, theko ea tekanyetso ea anode e phehiloeng pele Shandong e nyolohetse ho 4225 yuan / ton. Ka lebaka la theko e ntseng e phahama ea thepa e tala le khatello e ntseng e eketseha ea tlhahiso ea likhoebo tsa anode tse phehiloeng esale pele, theko ea sekontiri sa mashala e ile ea phahama haholo ka Mots'eanong. E tšehetsoa ke litšenyehelo, theko ea anode e phehiloeng e ile ea phahama haholo. Ka Phuptjane, ka ho theoha ha theko ea sekontiri sa mashala le phetoho e fokolang ea theko ea petroleum coke, phaello ea tlhahiso ea lik'hamphani tsa anode tse phehiloeng e ile ea eketseha.
Ho tloha ka 2021, indasteri ea lapeng ea electrolytic aluminium e bolokile theko e phahameng le boemo ba phaello e phahameng. Phaello ea theko ea tone e le 'ngoe ea electrolytic aluminium e ka fihla ho 5000 yuan / ton kapa ho feta, mme sekhahla sa ts'ebeliso ea matla a aluminium ea electrolytic ea lapeng hang ha se bolokoa haufi le 90%. Ho tloha ka Phuptjane, qaleho ea kakaretso ea indasteri ea aluminium ea electrolytic e theohile hanyane. Yunnan, Inner Mongolia le Guizhou li ekelitse ka tatellano taolo ea liindasteri tse sebelisang matla a phahameng joalo ka aluminium ea electrolytic, 'me boemo ba ho tlosoa ha polokelo ea aluminium ea electrolytic bo ntse bo eketseha. Ho tloha bofelong ba Phuptjane, thepa ea lapeng ea electrolytic aluminium e theohetse ho lithane tse ka bang 850000.
Ho ea ka lintlha tsa tlhahisoleseding ea Longzhong, tlhahiso ea aluminium ea electrolytic ea malapeng karolong ea pele ea 2021 e ne e le lithane tse ka bang 19350000, keketseho ea lithane tse limilione tse 1,17 kapa 6,4% selemo le selemo. Halofo ea pele ea selemo, ka karolelano theko ea sebaka aluminium Shanghai e ne e le 17454 yuan / ton, keketseho ea 4210 yuan / ton, kapa 31.79% selemo le selemo. Theko ea 'maraka ea aluminium ea electrolytic e ile ea tsoela pele ho fetoha le ho phahama ho tloha ka January ho ea ho May. Bohareng ba May, theko ea aluminium ea letheba e ile ea nyolohela ho 20030 yuan / ton, ea fihla boemong bo phahameng ba theko ea aluminium ea electrolytic halofo ea pele ea selemo, ho fihla ho 7020 yuan / ton, kapa 53.96% selemo le selemo.
Poso ea 'maraka oa poso:
Karolong ea bobeli ea selemo, libaka tse ling tsa ho hloekisa malapeng li ntse li e-na le merero ea tlhokomelo, empa ka ho qala ha limela tse fetileng tsa ho hlahloba le ho lokisa, phepelo ea oli ea malapeng e na le tšusumetso e fokolang. Ho qala ha likhoebo tsa k'habone ho batla ho tsitsitse, 'me matla a macha a tlhahiso le matla a ho hlaphoheloa a' maraka oa "terminal electrolytic aluminium" a ka eketseha. Leha ho le joalo, ka lebaka la taolo ea sepheo sa khabone e habeli, kholo ea tlhahiso e lebelletsoe ho fokotseha. Esita le haeba mmuso o lokolla khatello ea phepelo ka ho lahlela polokelo, theko ea electrolytic aluminium e lula e le holimo ebile e sa tsitsa. Hajoale, likhoebo tsa aluminium tsa electrolytic li na le phaello e kholo mme terminal e ntse e na le ts'ehetso e ntle bakeng sa mmaraka oa coke oa petroleum.
Ho lebelletsoe hore halofo ea bobeli ea selemo e tla angoa ke mahlakore ka bobeli, 'me litheko tse ling tsa coke li ka fetoloa hanyane, empa ka kakaretso, theko ea coke e mahareng le e phahameng ea sulfur petroleum coke Chaena e ntse e le teng.
Nako ea poso: Jul-08-2021