Kusukela ngo-Agasti, imakethe yasekhaya ye-petroleum coke yonke ibihweba kahle, futhi isimo sengqondo sokuthengwa kwempahla esisezansi nomfula sizinzile, okuholele ekutheni uhlu lwe-petroleum coke lwezindawo zokuhluzwa kanye namachweba lwehle ngokushesha, futhi intengo ye-petroleum coke transaction inyuke kakhulu. Imakethe yekota yesithathu inengxenye engaphezu kwesigamu, elandelayo ngokuhlinzekwa kwemakethe kanye nezinguquko zesidingo entengo ye-petroleum coke izobonisa yimuphi umkhuba?

Muva nje, isimo sasekhaya sokuhweba nge-petroleum coke singcono kakhulu, amabhizinisi aphansi adinga nje ukuthenga ukwesekwa kunamandla uma kuqhathaniswa, futhi amanani entengo ye-coke yokuhluza kaphethiloli akhombisa ukukhuphuka.

Ngokohlaziyo lwezibalo lwedatha yemakethe yoLwazi lwe-Longzhong, inani elimaphakathi le-coke ye-petroleum coke yasekhaya enesulfure ephansi ngu-3257 yuan/ton, ikhuphuke ngo-2.2% kusukela enyangeni edlule. Ukusebenza kwesidingo semakethe ye-electrode engemihle kuhle, amabhizinisi e-graphite electrode ukuqala ukuthuthukisa isimo sengqondo sokuthengwa kwempahla kuhle kakhulu, ukuthunyelwa okuhle kokucwenga uwoyela. Ngenxa yokusebenza okuncishisiwe kokukhiqiza kwezinye izindawo zokuhluza, ukusebenza kokuthunyelwa bekuzinzile, futhi amabhizinisi ekhabhoni angena emakethe ukuyofuna izimpahla, okwenza ukuthi amanani e-coke akhuphuke.

Intengo yemakethe ye-medium sulfur petroleum coke iqhubekile nokukhuphuka yafinyelela ku-2463 yuan/ton, nokukhuphuka ngo-103 yuan/ton noma ngo-4.36%. Ngenxa yokulungiswa kwenkomba yezinto ezingavuthiwe, okuqukethwe kwesibabule se-petroleum coke emakethe yendawo yokucwenga kuyaqhubeka nokwanda, futhi ukukhiqizwa kwe-shot coke esifundazweni saseShandong kuyashintshwa ngamunye, futhi ukuhlinzekwa kwe-coke ye-petroleum ephakathi kwesibabule emakethe kuyancishiswa. . Ukusebenza kwenkomba ye-petroleum coke yezinye izindawo zokuhluza i-Sinopec ngasemfuleni kuhle, futhi umdlandla wokuthenga wamabhizinisi angemuhle unamandla, okuqhuba intengo ye-medium-sulfur petroleum coke eduze nomfula ukuthi iqhubeke nokukhuphuka.

Imakethe ye-petroleum coke ene-sulphur ephezulu ngokuyisisekelo igcine inkambiso ezinzile futhi eguquguqukayo kancane, futhi intengo ye-petroleum coke ekhiqizwa futhi idayiswe kahle ezindaweni eziyinhloko zokuhluza iqhubekile nokukhuphuka kancane; Ukuthunyelwa emakethe yokuhluza kwehle isivinini, amabhizinisi ashisiwe angena emakethe enombono wokuthenga ngokucophelela, futhi abacwengi bathumela amanani e-coke ehla ebangeni elincane.

Muva nje, isasasa lamabhizinisi e-silicon lokuthenga liphezulu, imakethe ye-aluminium carbon idayiswa kahle, futhi isidingo semakethe sama-electrode e-graphite nezinto ezingezinhle ze-electrode zilungele ukuthunyelwa kwemakethe ye-petroleum coke, kanye nezindawo zokuhluza zasekhaya kanye ne-petroleum coke evela kwamanye amazwe kukhombisa ukuvumelana. isitoreji.

Ngokusho kwedatha yocwaningo lwemakethe evela ku-Longzhong Information, kusukela maphakathi no-Agasti, iqoqo le-petroleum coke emachwebeni amakhulu asekhaya lehle laya kumathani ayizigidi ezingu-4.93, kwehle ngo-6.24% kusukela enyangeni edlule. Kusukela ngo-Agasti, inani le-petroleum coke esanda kungena ethekwini lehle kakhulu, futhi isamba esincane se-coke esingeniswe ethekwini sigxile kakhulu emachwebeni aseShandong naseGuangxi. Njengamanje, imithombo yezimpahla ezithengiswayo ikakhulukazi i-United States, iRussia kanye ne-low-sulfur petroleum coke. Amabhizinisi e-silicon carbide anesidingo esihle sokuthengwa kwe-coke ye-sulphur pellet ephakathi nendawo nephezulu, enyusa inani le-port spot pellet coke. Inzuzo yentengo ye-carbon grade petroleum coke isobala uma iqhathaniswa ne-coke ye-petroleum index efanayo yasekhaya, futhi umdlandla wokuthenga wamabhizinisi ekhabhoni aphansi komfula usemuhle, usekela intengo ye-coke ethile evela kwamanye amazwe.

I-coke ye-petroleum yasekhaya enemishini yokulungisa kusenesikhathi iqale kabusha ukukhiqiza futhi ihlinzeka ngokukhuphuka okuncane, imakethe isesimweni sokukhula sezindlela ezimbili sokuhlinzekwa kanye nesidingo, futhi indawo yokucwenga ithunyelwa futhi idayiswa ngenkuthalo, kanye nokusungulwa kwesampula kwebhizinisi le-petroleum coke. indawo yokuhluza yayinakekelwa cishe ngamathani ayi-100,000.

Isibikezelo semakethe esizayo:

Ngenxa yoshintsho oluvamile lwenkomba ye-petroleum coke yempahla eluhlaza, kulindeleke ukuthi kuncishiswe ukuhlinzekwa kwe-coke yesulphur ephansi ye-petroleum, futhi ingxenye yokuhlinzekwa kwempahla evamile enesulfure iyakhula, nakuba uhlangothi lwesidingo sasekhaya lunamandla uma kuqhathaniswa. , kodwa amabhizinisi aphansi kanye nabahwebi baqaphela kakhulu ukungena emakethe. Ukwengeza, enye i-petroleum coke engenisiwe inezinzuzo ezisobala kunezinsiza zasekhaya, okuphoqa intengo yempahla evamile yasekhaya ukuthi igcine inkambiso eyehlayo.

Ekupheleni kuka-Agasti, imakethe ye-petroleum coke yahlelwa ngokuyinhloko, futhi ngaphansi kokuqondisa kokuhlinzekwa kanye nesidingo, amanani entengo ye-coke yokuhluzwa kwasekhaya noma ukuguquguquka okuncane okuzinzile, ukuthunyelwa kwe-port petroleum coke kwakukuhle, kanti ezinye izintengo ze-coke zazisenethuba elincane lokukhuphuka.