01 Ukubuka Konke Kwemakethe
Ukuhweba okuphelele kwemakethe ye-petroleum coke bekujwayelekile kuleli sonto. Intengo ye-CNOOC low-sulfur coke yehle ngama-yuan angu-650-700/ton, kanti intengo ye-low-sulfur coke ethile eNyakatho-mpumalanga yePetroChina yehle ngama-yuan angu-300-780/ton. Amanani e-Sinopec aphakathi nendawo kanye ne-high-sulfur coke ahlala eqinile; Intengo ye-petroleum coke ezindaweni zokuhluza zasendaweni yayixubene, inobubanzi obungu-50-300 yuan/ton.
02 Ukuhlaziywa kwezici ezithinta amanani emakethe kuleli sonto
03 I-coke kaphethiloli yesulfure ephakathi nendawo ephezulu
1. Ngokuphathelene nokuphakelwa, kuleli sonto, iyunithi yokucola ye-Yangzi Petrochemical yaseSinopec yaqala ukukhiqiza i-coke, ezinye izindawo zokucwenga ezigudle uMfula iYangtze zaqhubeka nokusebenza ngomthwalo ophansi, futhi ukuthunyelwa okuphelele kwe-coke kaphethiloli bekungekho ngaphansi kwengcindezi. Leli sonto belizinzile. Iyunithi yokucola kaphethiloli iKaramay Petrochemical izovalwa ukuze ilungiswe ngoMeyi 20. Ukuphakelwa kwe-coke kaphethiloli eXinjiang kwehlile, okuyinto enhle kwezinye izindawo zokucola ukuthumela i-coke kaphethiloli. Ukuphakelwa kwe-coke kaphethiloli ezindaweni zokucola zasendaweni kuqhubekile nokwanda kuleli sonto. Isigaba I), iyunithi yokucola kaphethiloli iBoxing Yongxin yaqala ukukhiqiza i-coke, iyunithi yokucola kaphethiloli iHuahang Energy yaqala ukwakhiwa kodwa ayizange ikhiqize i-coke, yiyunithi yokucola kaphethiloli iZhongtian Haoye Phase II kuphela enikeze ukunakekelwa. 2. Ngokuphathelene nesidingo, inzuzo yemboni ye-aluminium ye-electrolytic engezansi iyaqhubeka nokuncipha, intengo ye-coke kaphethiloli yezinto zokusetshenziswa ezisetshenzisiwe iyaqhubeka nokuba phezulu, kanti amabhizinisi e-carbon e-aluminium engezansi angaphansi kwengcindezi enkulu yezindleko. Ezansi zaqala ukwehlisa intengo, okuyinto embi ngentengo ye-coke; Isidingo semakethe sama-electrode nama-recarburizer sizinzile, kanti imakethe ye-silicon yensimbi iyonke. 3. Ngokuphathelene namachweba, i-coke ene-sulfur ephezulu efike echwebeni kuleli sonto ikakhulukazi i-coke ene-sulfur ephezulu, futhi isitoko se-coke ene-petroleum echwebeni siyaqhubeka nokukhula; intengo ye-coke ene-petroleum ezindaweni zokuhluza zasendaweni isiqalile ukuzinza, futhi intshiseko yokwamukela izimpahla ezivela ezansi komfula ikhuphukile uma kuqhathaniswa nesonto eledlule, futhi i-sponge coke engenisiwe ithunyelwe kwamanye amazwe. Izimpahla zithuthukile. Njengamanje, intengo yechweba le-petrocoke eVenezuela ingu-1950-2050 yuan / ton, kanti intengo ye-coke ene-sulfur ephansi engeniswe evela e-Indonesia nakwamanye amazwe isaqinile. Ngokuphathelene ne-coke ene-sulfur ephansi, intengo yemakethe ye-coke ene-sulfur ephansi kuleli sonto ibizinzile futhi yehla, ngebanga lokulungisa eliphansi elingu-300-700 yuan / ton; Imakethe ye-coke ene-sulfur ephansi esetshenziselwa i-aluminium ne-carbon yayingenamdlandla kakhulu, kanti ezinye izindawo zokuhlanza zazinezindawo zokugcina izinto eziningi futhi zathinteka yi-coke ene-sulfur ephansi. Intengo ye-coke ene-sulfur ephansi ekuhlanzeni kwendawo iyaqhubeka nokwehla. Kuleli sonto, intengo ye-coke ethile ezindaweni zokuhlanza ezindaweni ezisenyakatho-mpumalanga yePetroChina yehle kakhulu. Intengo ye-coke kaphethiloli ezindaweni zokuhlanza ze-CNOOC yehle kakhulu. Iyunithi yokuhlanza i-Binzhou Zhonghai kulindeleke ukuthi ikhiphe i-coke ekupheleni kukaMeyi. Iyunithi yokuhlanza i-Zhoushan Petrochemical kulindeleke ukuthi iphelelwe yi-coke cishe ngoJuni 10.
Ukuthunyelwa emakethe ye-coke kaphethiloli ehlanziwe yendawo kuhlukanisiwe kuleli sonto. Ukuthunyelwa kwe-coke kaphethiloli ephansi nephakathi nendawo ye-sulfur bekukuhle kakhulu. Amanye amanani e-coke aqhubeke nokwenyuka ngama-yuan angu-30-100/ton. Ukuthunyelwa kwe-coke kaphethiloli ephansi nephezulu ye-sulfur bekuyisilinganiso, kanti amanani e-coke aqhubeke nokwehla ngama-yuan angu-50-300. I-Yuan / ton. Imakethe ye-aluminium ye-electrolytic engezansi ibuthakathaka, ibekwe phezulu ngasekupheleni kwenyanga, ingcindezi yezindleko zamabhizinisi e-carbon engezansi isenkulu kakhulu, futhi ukuthengwa okwengeziwe kusekelwe ekufuneni; nokho, ngenxa yokuntuleka kwamanje kwezinsiza ze-coke kaphethiloli ephansi ye-sulfur emakethe yokucwenga yendawo, engezansi iphoqelekile ukwamukela amanani aphezulu. Izitolimende ze-refinery zisesezingeni eliphansi; muva nje, kunezinsiza eziningi ze-coke ephezulu ye-sulfur ezingenisiwe, futhi imakethe inokunikezwa okuningi kwe-coke ephezulu ye-sulfur. Ukuthunyelwa kwe-coke ephezulu ye-sulfur embonini yokucwenga kungaphansi kwengcindezi, isitolimende sisonke siphezulu, futhi amanani e-coke ehlile. Kusukela ngomhlaka-26 Meyi, kube nezikhathi eziyi-10 zokulungisa ezijwayelekile zeyunithi yokupheka yendawo. Kuleli sonto, isigaba sokuqala samayunithi okupheka e-Boxing Yongxin kanye ne-Panjin Baolai saqala ukukhiqiza i-coke, kanti isigaba sesibili se-Zhongtian Haoye savalwa ukuze kulungiswe. Kusukela ngoLwesine, umkhiqizo wansuku zonke we-coke ye-petrochemical wawungamathani angu-29,150, kanti izinga lokusebenza kwe-coke yendawo lalingu-55.16%, ukwanda ngo-0.57% kusukela ngesonto eledlule. Kusukela ngoLwesine, intengo yokuthengiselana ye-ex-factory mainstream ye-low-sulfur petroleum coke (i-sulfur cishe u-1.5%) yayingu-5800-6300 yuan/ton, kanti intengo yokuthengiselana ye-ex-factory mainstream ye-medium-sulfur petroleum coke (i-sulfur 2.0-3.0%) yayingu-4400-5180 yuan/ton, intengo yokuthengiselana ye-ex-factory mainstream ye-high-sulfur petroleum coke yayingu-4400-5180 yuan/ton. Intengo yokuthengiselana okujwayelekile kwe-petroleum coke (cishe i-4.5% yesulfure) ingu-2300-3350 yuan/ton.
04 Uhlangothi Lokunikezela
Kusukela ngomhlaka-26 Meyi, kunezikhathi zokulungisa ezijwayelekile ezingu-16 zeyunithi yokupheka. Kuleli sonto, isigaba sesibili se-Zhongtian Haoye kanye neyunithi yokupheka yeKaramay Petrochemical zavalwa ukuze kulungiswe. Iyunithi yokupheka ayikaqali ukukhiqiza i-coke. Kusukela ngoLwesine, umkhiqizo kazwelonke wansuku zonke we-petroleum coke wawungamathani angu-66,450, kanti izinga lokusebenza kwe-coke lalingu-53.55%, okuwukwenyuka kuka-0.04% kusukela ngesonto eledlule.
05 Uhlangothi Lwesidingo
Intengo ye-coke eyinhloko ene-sulfur ephansi iyaqhubeka nokuba phezulu, futhi amabhizinisi angaphansi komfula angaphansi kwengcindezi enkulu yokuthola izimpahla nokuthenga okwengeziwe uma kudingeka; intengo ye-aluminium ye-electrolytic yehle yaya cishe kuma-yuan angu-20,000, kanti intengo ye-coke ye-petroleum yezinto zokusetshenziswa iyaqhubeka nokuba phezulu. Kudingeka ukuthengwa, futhi intshiseko yokwamukela izimpahla iyonke; imakethe yama-electrode nama-carburizer inesidingo esizinzile se-coke ye-petroleum.
06 Isitoko
Kuleli sonto, impahla yemakethe ye-petroleum coke ihlale isezingeni eliphakathi nendawo. I-coke eyinhloko ene-sulfur ephansi ithunyelwe ngokujwayelekile, futhi impahla yaqhubeka nokwenyuka. Ukuthunyelwa kwezindawo zokucwenga kwasendaweni kwahlukaniswa. Ukuthunyelwa kwe-coke kaphethiloli ephakathi nendawo kanye ne-sulfur ephansi kwakukuhle. Izimpahla ngokujwayelekile, impahla ephezulu.
07 Umbono Wemakethe
Njengoba ukwanda kokunikezwa kwe-coke ephansi ye-sulfur, i-Baichuan Yingfu ilindele ukuthi intengo ye-coke ephansi ye-sulfur petroleum izoqhubeka nokuba buthakathaka futhi izinzile ngesonto elizayo, kanti amanye amanani e-coke ephansi ye-sulfur azokwenza kube lula ukwehla; ukuthunyelwa kwe-coke ephansi ye-sulfur petroleum kuzohlala kuzinzile, kanti ezinye izinto ze-anode zizothengwa. I-coke ephansi ye-sulfur isetshenziswa njengezinto zokusetshenziswa, kanti i-coke ephansi ye-sulfur inokunikezwa okukhulu emakethe muva nje. Kodwa-ke, ngemuva kokwehla okuqhubekayo kwamanani e-coke esikhathini esedlule, ukuthunyelwa kuthuthukile. Imakethe ebekwe phezulu ikwi-coke ephansi ye-petroleum, ngakho-ke i-Baichuan Yingfu ilindele ukuthi intengo ye-coke ephansi ye-sulfur izohlala izinzile ngesonto elizayo. Ingxenye yokulungiswa kulindeleke ukuthi ibe yi-yuan engu-50-100 / ithani.
Isikhathi sokuthunyelwe: Meyi-30-2022