I-coke ye-petroleum eqoshiwe isetshenziswa kakhulu ku-anode ebhakwe ngaphambili kanye ne-cathode ye-electrolytic aluminium, i-recarburizer yokukhiqiza imboni ye-metallurgical nensimbi, i-graphite electrode, i-silicon yezimboni, i-phosphorus ephuzi kanye ne-carbon electrode ye-ferroalloy, njll.
Ngakho-ke, kokubili izitshalo ze-electrolytic aluminium, izitshalo zekhabhoni ezizimele kanye nezihlungi zikawoyela zinaka kakhulu inqubekelaphambili nokuthuthukiswa kobuchwepheshe be-petroleum coke calcination.
Ngokubona ukuthi i-coke ye-petroleum e-calcined inemisebenzi eminingi, kuyadingeka ukuthuthukisa amakhono amasha okukhiqiza ukuze kuthuthukiswe ukusetshenziswa kwe-calcined petroleum coke.
Ikakhulukazi, isithando somlilo sokukhiqiza i-coke ye-petroleum e-calcined e-China sisenesikhala esikhulu sokuthuthukiswa kobuchwepheshe.Kuyadingeka ukugxila ekusetshenzisweni kwezinto ezintsha, ukuthuthukiswa kwezitini ze-silica ezisezingeni eliphezulu, ukubuyiswa kwemithombo yokushisa imfucuza ngezindlela eziningi, ukuthuthukiswa kwe-automation, isithando somlilo sesayensi kanye nokusebenza okujwayelekile, ukuze kwenziwe izinga lokusebenzisa. i-calcined petroleum coke ephakeme.
Umphumela wokusetshenziswa ungcono, ngaphezu kwesithando somlilo ukuthuthukisa impilo yokukhula, ukukhiqiza okuphezulu, ukuvikelwa kwemvelo okuhlakaniphile, isithando somlilo sezimboni zezomnotho.
Ikakhulukazi, kuyadingeka ukuhlanganisa ubuchwepheshe bokulingiswa kwezinombolo kanye nomkhuba wokukhiqiza ukuze kuthuthukiswe ngokwesayensi ikhwalithi nezinkinga zobuchwepheshe ze-coke yase-China ye-calcined petroleum, ukuze kuqhutshekwe kuncishiswe izindleko zokukhiqiza futhi kuthuthukiswe ukusebenza kahle kokukhiqiza.
Ingxenye yesakhiwo sezindleko zetiyela e-calcined e-China
Ku-electrode ye-graphite esetshenziselwa ukwenza insimbi noma i-anode paste (i-electrode encibilikayo) esetshenziswa ku-aluminium ne-magnesium, ukuze kuhlangatshezwane nezidingo ze-petroleum coke (coke), i-coke kufanele ibalwe.
Izinga lokushisa lokubala livamise ukuba ngu-1300℃, ngenhloso yokususa ukuguquguquka kwetiyela ngangokunokwenzeka.
Ngale ndlela, okuqukethwe kwe-hydrogen ye-petroleum coke reproducts kungancishiswa, izinga le-graphitization le-petroleum coke lingathuthukiswa, futhi amandla okushisa aphezulu nokumelana nokushisa kwe-graphite electrode kungathuthukiswa, futhi ukuqhutshwa kukagesi kwe-graphite electrode kungathuthukiswa. .
Ukushiswa kwe-calcined kusetshenziswa ikakhulukazi ekukhiqizeni i-graphite electrode, imikhiqizo ye-carbon paste, isihlabathi sedayimane, imboni ye-phosphorus yezinga lokudla, imboni ye-metallurgical kanye ne-calcium carbide, phakathi kwayo i-graphite electrode isetshenziswa kakhulu.
I-coke eluhlaza ingasetshenziselwa ngokuqondile i-calcium carbide njengento eyinhloko, i-silicon carbide ne-boron carbide njengezinto zokugaya ngaphandle kokubumba nokushiswa.
Futhi ingasetshenziswa ngokuqondile njengemboni ye-metallurgical blast furnace coke noma i-blast furnace wall lining carbon brick, ingasetshenziswa futhi njengenqubo yokuphonsa i-coke eminyene, njll.
I-China yango-2020-2026 yase-China yabala ukujula kocwaningo lwemakethe ye-petrolem coke yesimo se-quo kanye nethrendi yombiko wentuthuko “kusekelwe ocwaningweni oluningi lwemakethe, ikakhulukazi esisekelweni seNational Bureau of Statistics, Ministry of Commerce and National Development and Reform Commission. , isikhungo socwaningo lokuthuthukiswa koMkhandlu Wombuso, inhlangano yemboni ye-coke eqoshiwe, i-coke eqoshiwe ekhaya naphesheya kolwazi oluhlobene nokushicilelwe, kanye nesisekelo samayunithi ocwaningo lwemboni ye-coke ehlanganisiwe ukuze kunikezwe ulwazi oluningiliziwe,
Lihlanganiswe nedatha ejulile yocwaningo lwemakethe, olusekelwe emthelela wamanje womnotho omkhulu waseShayina, izinqubomgomo kanye nezimboni ezinkulu embonini ye-coke, leli phepha ligxile ekusebenzeni jikelele kwemboni ye-coke kanye nezimboni ezincane ezihlobene, kanye nokuhlaziya kanye nezibikezelo. umkhuba wokuthuthuka kanye nethemba lemboni ye-coke esikhathini esizayo.
Umbiko omayelana nesimo samanje nokuthambekela kwentuthuko yemakethe ye-coke yase-China ebalwa kusukela ngo-2020 kuya ku-2026 okhishwe inethiwekhi yocwaningo lwemboni inedatha efike ngesikhathi nephelele, amashadi anothile nokubonisa okunembile.Ngesisekelo sokuhlaziywa okujulile nokubikezela isimo samanje kanye nokuthambekela kokuthuthukiswa kwemakethe ye-coke e-calcined, ithemba lentuthuko yesikhathi esizayo yemboni ye-coke ehlanganisiwe iye yafundwa.
Ekubaleni amabhizinisi e-coke emqhudelwaneni wamanje oshubile wamathuba okutshala imali, ukulungiswa okunengqondo kwesu lebhizinisi;
Ukukhetha ithuba elifanele lokutshala izimali kubatshalizimali abanamasu, ubuholi benkampani buzokwenza ukuhlela kwamasu, buhlinzeke ngolwazi lwezobunhloli bezimakethe kanye neziphakamiso ezinengqondo zokubhekisela.
"2020-2026 China calcined imakethe ye-coke umbiko ojulile wocwaningo kanye nentuthuko yentuthuko" umbiko wochwepheshe obalulekile wamabhizinisi ahlobene nama-coke ahlobene, amayunithi ocwaningo, amabhange, ohulumeni, njll., ukuze baqonde ngokunembile, okuphelele nangokushesha ukuthambekela kwamanje kwentuthuko calcined imboni ye-coke futhi ubambe umumo wokuthuthuka wamasu wamabhizinisi.
Isikhathi sokuthumela: May-19-2021