Kule veki (ngoNovemba 26 ukuya kuDisemba 02, efanayo ngezantsi), imakethi yepetcoke yasekhaya ngokubanzi irhweba, kwaye amaxabiso ecoke yokucoca anesilungiso esibanzi. Amaxabiso eoyile yePetroChina's Northeast Petroleum Refinery ahlala ezinzile, kwaye imakethi yeNorthwest Petroleum Coke yePetroChina Refineries yayiphantsi koxinzelelo. Amaxabiso eCoke aqhubekile nokuhla. Amaxabiso e-CNOOC Refinery coke ngokubanzi ehla. Aphantsi kakhulu.
1. Uhlalutyo lwexabiso lemarike ye-petroleum coke yasekhaya
IPetroChina: Ixabiso lemarike le-coke ene-sulfur ephantsi kuMntla-mpuma weTshayina lihlale lizinzile kule veki, ngexabiso eliphakathi kwe-4200-5600 yuan/ton. Urhwebo lwemarike luzinzile. I-coke yepetroleum esemgangathweni ophezulu ixabisa i-5500-5600 yuan/ton, kwaye i-coke yepetroleum esemgangathweni oqhelekileyo ixabisa i-4200-4600 yuan/ton. Ubonelelo olulinganiselweyo lwezalathisi ze-sulfur ephantsi kwaye akukho xinzelelo kwiimpahla. I-Dagang kuMntla weTshayina izinzile amaxabiso kwi-RMB 4,000/ton kule veki. Emva kokulungiswa kwamaxabiso, ukuthunyelwa kwefektri kwamkelekile, kwaye babelungiselela ukuthunyelwa, kodwa imakethi yayisagcwele imarike ngemvakalelo yokurhweba ecothayo. Urhwebo kummandla wasemantla-ntshona beluqhelekile, ukuthunyelwa okuvela kwiindawo zokucoca ngaphandle kweXinjiang kwehle, kwaye amaxabiso e-coke kwiindawo zokucoca ancitshiswe yi-RMB 80-100/ton. Iintengiselwano zefektri yokucoca eXinjiang zizinzile, kwaye amaxabiso e-coke nganye ayanyuka.
I-CNOOC: Ixabiso le-coke ngokubanzi liye lehla nge-RMB 100-200/ton kulo mjikelo, kwaye ukuthengwa okufunekayo yeyona nto iphambili, kwaye iifektri zokucoca zilungiselela ukuthunyelwa. Ixabiso lamva nje leTaizhou Petrochemical eMpuma China lihlengahlengiswe kwakhona nge-RMB 200/ton. I-Zhoushan Petrochemical ibhida ukuthunyelwa kwamanye amazwe, kwaye imveliso yayo yemihla ngemihla inyukile yaya kwiitoni ezili-1,500. Ukuthunyelwa kwehle kwaye ixabiso le-coke lehla nge-200 yuan/ton. I-Huizhou Petrochemical iqalile ukusebenza ngokuthe chu, kwaye amaxabiso e-coke alandela ukwehla. Kule veki, ixabiso le-asphalt petroleum coke ye-CNOOC liye lehla nge-RMB 100/ton, kodwa abathengi abasezantsi ngokubanzi banomdla wokuthatha iimpahla, kwaye ukuthunyelwa okuvela kwiindawo zokucoca kuye kwacotha.
I-Sinopec: Ukuqala kwefektri yokuhluza iSinopec kwaqhubeka nokunyusa lo mjikelo, kwaye ixabiso le-coke ephakathi nephezulu yesulfur lehla kakhulu. I-coke ephezulu yesulfur yayithunyelwa ikakhulu eMpuma China naseMzantsi China, kwaye umdla wokufumana iimpahla wawungekho mhle. Amaxabiso e-coke yepetroliyam ahlengahlengiswa kwimarike. I-Guangzhou Petrochemical yatshintshela kwi-3C petroleum coke, kwaye ifektri yokuhluza yathengisa ngaphandle ngexabiso elitsha. I-coke yepetroliyam isetyenziswa kakhulu yiGuangzhou Petrochemical kunye neMaoming Petrochemical. Ukuthunyelwa kwe-coke yepetroliyam yeSino-sulfur ecaleni koMlambo iYangtze ngokubanzi kuqhelekile, kwaye ixabiso le-coke kwiindawo zokuhluza lihle nge-300-350 yuan/ton. Kwingingqi yasentshona-ntshona, ukuthengwa kweTahe Petrochemical kwicala lemfuno kuye kwehla, kwaye umdla wecala lemfuno yokugcina impahla uye wehla, kwaye ixabiso le-coke lehliswa ngokubanzi nge-200 yuan/ton. Inkxaso esezantsi ye-coke ephezulu yesulfur eMntla China ayonelanga, kwaye intengiselwano ayilunganga. Ngexesha lomjikelo, ixabiso le-coke lincitshisiwe nge-120 yuan/ton. Ixabiso le-sulphur coke lincitshisiwe, ukuthunyelwa okuvela kwiindawo zokucola kuphantsi koxinzelelo, kwaye abathengi bathenga xa befuna. Amaxabiso e-petroleum coke kummandla waseShandong ehle kakhulu kulo mjikelo. Imeko yokuthunyelwa kwe-refinery ngoku iphucuke kakhulu. Amaxabiso e-petroleum coke acoliweyo asekuhlaleni azinze okwethutyana, nto leyo eya kubonelela ngenkxaso ethile kumaxabiso e-petroleum coke eSinopec.
2. Uhlalutyo lwamaxabiso emarike ye-coke yepetroleum ecoliweyo yasekhaya
Indawo yaseShandong: I-petroleum coke eShandong iye yazinzisa kancinci lo mjikelo. I-high-sulfur coke ide yafumana ukulungiswa okuncinci ukuze inyuswe yi-50-200 yuan/ton. Ukwehla kwe-medium and low-sulfur coke kuye kwancipha kakhulu, kwaye ezinye iindawo zokucoca ziye zehla ngama-50-350 yuan/ton. I-Ton. Okwangoku, i-high-sulfur coke ithengiswa kakuhle kwaye uluhlu lwezinto zokucoca luphantsi. Abarhwebi bangena ngenkuthalo kwimarike ukuze bandise imfuno ye-high-sulfur coke. Kwangaxeshanye, ngenxa yokuba i-coke engeniswe kwamanye amazwe kunye ne-main refinery coke zilahlekelwa yinzuzo yazo yexabiso, abanye abathathi-nxaxheba be-petroleum coke baye bafudukela kwimarike ye-coking yasekuhlaleni. Ukongeza, iseti yeJincheng yeetoni ezi-2 zezigidi zesityalo se-coking esilibazisekileyo yavalwa, nto leyo edale inkxaso yamaxabiso e-high-sulfur coke evela kwi-refinery yasekuhlaleni; ukunikezelwa kwe-low-sulfur coke kunye ne-medium-sulfur coke kwakusanele, kwaye uninzi lwabasebenzisi bathenga xa befunwa, ezinye zazo zaziyi-low-sulfur coke kunye ne-medium-sulfur coke. Kusekho uhlengahlengiso oluncinci lwe-coke. Kwelinye icala, iifektri zokucoca nganye nganye zilungise izalathisi zazo. I-petroleum coke enomxholo wesalfure omalunga ne-1% inyukile, kwaye ixabiso layo lehle kakhulu. Iimveliso zeHaike Ruilin zale veki zihlengahlengiswe zibe nomxholo wesalfure omalunga ne-1.1%, kwaye izalathisi zemveliso zeYoutai zihlengahlengiswe zibe nomxholo wesalfure omalunga ne-1.4%. I-Jincheng ineseti enye kuphela yeetoni ezingama-600,000 ngonyaka zeyunithi ye-coking ebambezelekileyo ukuvelisa i-4A coke, kwaye i-Hualian ivelisa i-3B. Malunga neemveliso zevanadium ezingama-500, iimveliso zevanadium ze-3C ezingaphezu kwama-500 zidibene.
Kumantla-mpuma naseMantla eTshayina: Imarike ye-coke ene-sulfur ephezulu kuMantla-mpuma eTshayina idla ngokuthengiswa, ukuthunyelwa kwe-refinery kuphantsi koxinzelelo, kwaye ixabiso lehliswa ngokubanzi. Emva kokulungiswa kwamaxabiso eSinosulfur Coking Plant, ukuthunyelwa okuvela kwi-refinery kwamkelekile, kwaye amaxabiso ahlala ezinzile. Isalathisi se-Xinhai Petrochemical kuMantla eTshayina satshintshwa saba yi-4A. Ngenxa yezinto ezifana nokunciphisa imveliso kunye nokumiswa kweenkampani ze-coke ezine-calcined eTianjin, inkxaso esezantsi yayinganelanga, kwaye ixabiso le-refinery lehlisiwe ngaphakathi koluhlu oluncinci.
IMpuma yeTshayina kunye neMbindi yeTshayina: I-coke yepetroli yeXinhai Petrochemical eMpuma yeTshayina idla ngokuthunyelwa, kwaye iinkampani ezisezantsi zithenga xa zifunwa, kwaye ixabiso le-coke yokucola lihlile nge-100 yuan/ton. I-coke yepetroli yeZhejiang Petrochemical iqalile ngokuzinzileyo, kwaye ukubhida akufumaneki okwethutyana ukuze uyisebenzise. Ukuthunyelwa kweJinao Technology kwehlile, kwaye ixabiso le-coke yokucola liphinde lehla nge-RMB 2,100/ton.
3. Uqikelelo lwemarike ye-petroleum coke
Uqikelelo lweshishini oluphambili: Kule veki, ixabiso eliphambili lemarike ye-coke ene-sulfur ephantsi liza kuhlala lizinzile, imeko-bume yorhwebo izinzile, ixabiso lemarike ye-oyile ye-coke esemgangathweni ophezulu liza kuhlala liqinile, imfuno ye-electrode engalunganga yebhetri ye-lithium iya kuhlala izinzile, kwaye unikezelo luya kuncitshiswa. Kunokwenzeka ukuba kugcinwe uzinzo kwixesha elifutshane. Ixabiso le-coke kwimarike ephakathi ukuya kwe-sulfur ephezulu lihlile ngenxa yemarike, kwaye iifektri zokucoca zithumela iimveliso ngokukhutheleyo ukuze zithunyelwe kwamanye amazwe. Phantsi kwemigaqo-nkqubo yolawulo loorhulumente basekhaya, ukuqala kweenkampani zekhabhoni kwehle kakhulu, kwaye abarhwebi kunye neeterminals balumkile ekungeneni kwimarike. Amaxabiso ee-anode ezibhakiweyo kwangaphambili ehle ngoDisemba, kwaye imakethi yekhabhoni ye-aluminium ayinankxaso icacileyo okwangoku. Kulindeleke ukuba imakethi ye-coke yepetroliyam iya kuhlelwa ngokutsha kwaye itshintshelwe kumjikelo olandelayo, kwaye amaxabiso e-coke kwezinye iifektri zokucoca asenokuwa.
Uqikelelo lwemizi-mveliso yokucoca yasekuhlaleni: Ngokuphathelele imizi-mveliso yokucoca yasekuhlaleni, i-coke ene-sulfur eninzi kwindawo yokucoca yasekuhlaleni ingena kancinci kancinci kwimarike yokudibanisa, kwaye i-coke ene-sulfur encinci iye yahlangabezana nokwehla okukhulu. Ezinye izixeko eShandong ziye zazisa imigaqo-nkqubo yokukhusela okusingqongileyo kunye nemiqathango yemveliso. Ukuthengwa kwempahla kuyafuneka, kwaye ezinye iindawo zokucoca ziyadinwa. Ngenxa yengxaki yokugcinwa kwempahla, ixabiso lee-anode ekupheleni kwenyanga linokwehliswa ngakumbi ukuze libe libi kwi-coke yepetroliyam. Kulindeleke ukuba imakethi ye-coke yepetroliyam iqhubeke nokuhla.
Ixesha lokuthumela: Disemba-17-2021