Intsingiselo yeMveliso yeKhabhoni yanamhlanje (07.28)

Indawo yokuhluza ephambili ecaleni komlambo inexabiso elihle, i-coke ephakathi nephezulu ye-sulfur yePetroChina ayikho phantsi koxinzelelo, kwaye umlambo osezantsi we-refinery usebenza ekuphenyeni nasekuthengeni, kwaye ixabiso le-coke kwezinye iindawo zokuhluza linyuswa ngaphakathi koluhlu oluncinci.

I-coke yepetroliyam

Ukuthunyelwa kwezixhobo zokucoca kubhetele, amaxabiso e-coke azinzile kuluhlu oluncinci

Imarike yasekhaya irhwebe kakuhle, ixabiso le-coke ephambili ligcine ukusebenza okuzinzileyo, kwaye ixabiso le-coke yasekuhlaleni liphinde lanyuka kancinci. Ngokuphathelele ishishini eliphambili, iifektri zokucoca zeSinopec zinemveliso elinganayo kunye nentengiso, kwaye iintengiselwano ecaleni komlambo zilungile; iifektri zokucoca zePetroChina azinaxinzelelo ekuthunyelweni kwe-coke ephakathi nephezulu yesulfur, kwaye uluhlu lwezinto zokucoca ziphantsi; iifektri zokucoca zeCNOOC zigcine amaxabiso e-coke azinzileyo kunye nemfuno ezinzileyo esezantsi. Ngokuphathelele ukucocwa kwasekuhlaleni, iifektri zekhabhoni zonyuse umdla wazo kwimibuzo kunye nokuthengwa, iifektri zokucoca zihambise ukuthunyelwa okungcono, kwaye amaxabiso e-coke kwezinye iifektri zokucoca anyuke kuluhlu oluncinci, ukusuka kwi-20-100 yuan / ton, kwaye intengiselwano iyonke yemarike ilungile. Ubonelelo lwemarike luye lwatshintsha ngaphakathi kuluhlu oluncinci, kwaye ixabiso le-aluminium ye-electrolytic laphinda labuya laya ngaphezulu kwe-18,000 kwakhona. Imarike esezantsi inomdla wokulinda nokubona, kwaye ukuthengwa okungakumbi kwenziwa xa kufuneka. Icala lemfuno lihlala lizinzile lilonke, kwaye imarike ayinankxaso icacileyo okwangoku. Kulindeleke ukuba ixabiso le-coke eliqhelekileyo lihlale lizinzile kwixesha elizayo, kwaye ezinye ziya kulungiswa ngokufanelekileyo.

I-Calcined Petroleum Coke

Ubonelelo oluzinzileyo kunye nemfuno, ixabiso lemarike elizinzileyo

Imarike irhwebe kakuhle, kwaye amaxabiso e-coke agcina ukusebenza okuzinzileyo. Ixabiso le-petroleum coke yezinto eziluhlaza lalizinzile kwaye lihlengahlengiswe kancinci kuluhlu oluncinci, kwaye ixabiso le-coking yendawo lanyuswa kancinci, kwaye inkxaso yeendleko yayizinzile. Ukunikezelwa kwe-calcined coke kwimarike kuzinzile. Ichaphazeleka yi-coke yezinto eziluhlaza, ixabiso liyatshintshatshintsha kunye nayo, uluhlu lwezinto zokucocisa luphantsi, kwaye intengiselwano iyonke yemarike iyamkeleka. Ichaphazeleka kukubuyiselwa kwekamva iyonke, ixabiso le-electrolytic aluminium liphinde landa laya kutsho ngaphezulu kwe-10,008. Izinga lokusebenza kwimarike ye-anode lizinzile, imfuno eqinileyo izinzile, kwaye icala lemfuno liyamkeleka. Kulindeleke ukuba ixabiso le-coke eliqhelekileyo lihlale lizinzile kwixesha elifutshane, kwaye ezinye ziya kulungiswa ngokufanelekileyo.

I-anode ebhakiweyo kwangaphambili

I-Refinery iqhuba ii-odolo ikakhulu, imakethi izinzile kwaye ilinde kwaye ibone

Urhwebo lwemarike beluzinzile namhlanje, kwaye ixabiso le-anode lihlala lizinzile lilonke. Ixabiso le-petroleum coke yezinto eziluhlaza lihlengahlengiswa kunye nohlengahlengiso, ngokonyuka okuncinci kwe-20-100 yuan / ton. Ixabiso le-coal tar pitch alitshintshanga okwangoku, kwaye inkxaso ecaleni kweendleko ihlala ibuthathaka kwaye izinzile; izinga lokusebenza kweendawo zokucoca i-anode lizinzile, uluhlu lwezinto luphantsi, unikezelo lwemarike alutshintshanga kakhulu okwangoku, kwaye kukho amashishini amaninzi. Ukuphunyezwa kwee-odolo ezisayiniweyo, ixabiso elisezantsi le-aluminium ye-electrolytic, eqhutywa yimarike yangaphandle, liphinde landa laya ngaphezulu kwe-10,000, kwaye intengiselwano iyonke yemarike iphucukile; Kubalulekile ukuthenga, inkxaso kwicala lemfuno iyamkeleka, kwaye akukho nkxaso icacileyo kwicala lokubonelela kunye nemfuno. Ixesha lokubuyisela amashishini lide, kwaye ixabiso lemarike ye-anode kulindeleke ukuba lihlale lizinzile phakathi kwenyanga.

Ixabiso lentengiselwano yemarike ye-anode ebhakiweyo kwangaphambili lixabiso eliphantsi elivela kumzi-mveliso we-6710-7210 yuan / itoni kuquka irhafu, kunye nexabiso eliphezulu eliyi-7110-7610 yuan / itoni.