Ukusukela ngo-Agasti, imarike yasekhaya yepetroleum coke iyonke ibirhweba kakuhle, kwaye neengqondo zokuthengwa kwepetroleum bezinzile, nto leyo eqhube ukuba uluhlu lwepetroleum coke lweendawo zokucokisa kunye namachweba lwehle ngokukhawuleza, kwaye ixabiso lentengiselwano yepetroleum coke liye lanyuka phezulu. Imakethe yekota yesithathu ingaphezulu kwesiqingatha, ilandelayo kunye nokunikezelwa kweemarike kunye nokutshintsha kweemfuno kwixabiso le-petroleum coke liya kubonisa ukuba yeyiphi indlela?

Kutshanje, umoya worhwebo wepetroleum coke wasekhaya ulungile, amashishini asezantsi afuna nje ukuthenga inkxaso yomelele, kwaye amanye amaxabiso e-petroleum coke yokucokisa abonisa indlela yokunyuka.

Ngokohlalutyo lwamanani edatha yemarike yeLongzhong Information, ixabiso eliqhelekileyo le-coke ye-petroleum ephantsi yesulfure yasekhaya yi-3257 yuan / toni, i-2.2% ukusuka kwinyanga edlulileyo. Ukusebenza kweemfuno zemakethi ye-electrode engalunganga kulungile, amashishini egraphite electrode ukuqalisa ukuphucula isimo sengqondo sokuthengwa kwezinto ezilungileyo, ukuthunyelwa kwe-oyile esulungekileyo. Ngenxa yokusebenza okucuthiweyo kwemveliso kwezinye iindawo zokucokisa, ukusebenza kothutho kuko konke kuzinzile, kwaye amashishini ekhabhoni angena emarikeni ukuze afune iimpahla, eqhuba amaxabiso ecoke zokucokisa ukuba anyuke.

Ixabiso lemarike yepetroleum coke yesulphur ephakathi liqhubekile nokunyuka ukuya kwi-2463 yuan/ton, ukunyuka kwe-103 yuan/ton okanye i-4.36%. Ngenxa yohlengahlengiso lwesalathiso sezinto eziluhlaza, umxholo wesulfure wepetroleum coke kwimarike yokusulungekisa yasekhaya uyaqhubeka nokukhula, kwaye ukuveliswa kwecoke edubulayo kwiPhondo laseShandong kutshintshwa ngamnye, kwaye unikezelo lwecoke yesulfure ephakathi kwimarike iyancitshiswa. . Ukusebenza kwesalathiso sepetroleum coke sezinye iindawo zokucoca zaseSinopec ecaleni komlambo zilungile, kwaye umdla wokuthenga wamashishini angalunganga womelele, nto leyo eqhuba ixabiso lepetroleum coke yesulfure ephakathi emlanjeni ukuqhubeka nokunyuka.

I-high-sulphur petroleum coke market ngokusisiseko igcine umzila ozinzile kunye noguquguqukayo kancinane, kunye nexabiso le-petroleum coke eliveliswe kwaye lithengiswa kakuhle kwiindawo eziphambili zokucokisa liqhubekile nokunyuka kancinci; Ukuthunyelwa kwempahla kwimarike yokucokisa kwathotha, amashishini atshisiweyo angena emarikeni enengqondo yokuthenga ngononophelo, kwaye abacoci bathumele ngenqanawa amaxabiso e-coke ehla kumda omxinwa.

Kutshanje, umdla wamashishini e-silicon ukuthenga uphezulu, imakethi ye-aluminiyam yekhabhoni ithengiswe kakuhle, kwaye imfuno yentengiso yee-electrode zegraphite kunye nemathiriyeli ye-electrode engalunganga ilungile ekuhanjisweni kwemarike yepetroleum yecoke, kunye neendawo zokucoca zasekhaya kunye necoke yepetroleum ephuma kumazwe angaphandle ibonisa ukuhambelana. yokugcina.

Ngokutsho kwedatha yophando lwemarike evela kuLwazi lwe-Longzhong, ukususela phakathi no-Agasti, uluhlu lwe-petroleum coke kwiichweba ezinkulu zasekhaya zawela kwi-4.93 yeetoni zezigidi, phantsi kwe-6.24% ukusuka kwinyanga edlulileyo. Ukusukela ngo-Agasti, isixa se-petroleum coke esandula kufika kwizibuko siye sehla kakhulu, kwaye isixa esincinci se-coke esingeniswe kweli zibuko sigxile kakhulu kwizibuko laseShandong naseGuangxi. Okwangoku, imithombo yeempahla ezithengiswayo ikakhulu i-United States, iRashiya kunye ne-coke ye-petroleum ephantsi yesulfure. Amashishini e-Silicon carbide anesidingo esilungileyo sokuthengwa kwe-coke ye-sulfur pellet ephakathi kunye nephezulu, eqhuba ixabiso le-port spot pellet coke phezulu. Inzuzo yexabiso le-carbon grade petroleum coke icacile xa ithelekiswa ne-coke ye-petroleum elinganayo yasekhaya, kwaye umdla wokuthengwa kweshishini lekhabhoni esezantsi liselungile, ukuxhasa ixabiso le-coke evela kumazwe angaphandle.

Icoke yepetroleum yasekhaya enezixhobo zokulungisa kwangethuba iphinde yaqalisa imveliso kwaye ibonelela ngenyuso encinci, imarike ikwimeko yokukhula ngeendlela ezimbini zokubonelela kunye nemfuno, kunye nendawo yokucokisa ithunyelwa ngenqanawa kwaye ithengisiwe, kunye noluhlu lwendawo yesampulu yeshishini lepetroleum coke. indawo yokucoca yayigcinwe malunga neetoni ezili-100,000.

Uqikelelo lwemarike yekamva:

Ngenxa yotshintsho oluthe rhoqo kwisalathiso se-petroleum coke ekrwada, kulindeleke ukuba unikezelo lwesulphur ephantsi ye-petroleum coke lungancitshiswa, kwaye ubungakanani bonikezelo lwempahla yesulfure ephezulu luyanda, nangona icala lemfuno yasekhaya linamandla ngokwentelekiso. , kodwa amashishini asezantsi kunye nabarhwebi balumke ngakumbi ukuba bangene kwimarike. Ukongeza, enye i-petroleum coke ethengwa kumazwe angaphandle ineengenelo ezicacileyo kubutyebi basekhaya, nto leyo enyanzelisa amaxabiso ezinto eziqhelekileyo zasekhaya ukugcina indlela esezantsi emxinwa.

Ekupheleni kuka-Agasti, imarike yepetroleum coke yayilungelelanisiwe, kwaye phantsi kwesikhokelo sonikezelo kunye nemfuno, amaxabiso ecoke yokucoca yasekhaya okanye ukuguquguquka okuncinci okuzinzileyo, ukuthunyelwa kwe-port petroleum coke bekulungile, kwaye amanye amaxabiso ecoke ebesenethuba elincinci lokunyuka.