I-Global Needle Coke Market 2019-2023

I-needle coke inesakhiwo esifana nenaliti futhi yenziwe ngamafutha a-slurry avela ezindaweni zokuhluza noma i-coal tar pitch.Iwumthombo omkhulu wokwenza ama-electrode e-graphite asetshenziswa ekukhiqizeni insimbi kusetshenziswa i-electric arc furnace (EAF).Lokhu kuhlaziywa kwemakethe yenaliti ye-coke kubheka ukuthengiswa okuvela embonini ye-graphite, imboni yebhethri, nokunye.Ukuhlaziya kwethu kuphinde kucubungule ukuthengiswa kwe-coke yenaliti e-APAC, eYurophu, eNyakatho Melika, eNingizimu Melika, nase-MEA.Ngo-2018, ingxenye yemboni ye-graphite yayinesabelo esikhulu semakethe, futhi lo mkhuba kulindeleke ukuthi uqhubeke phakathi nesikhathi sokubikezela.Izinto ezifana nokukhuphuka kwesidingo sama-graphite electrode wendlela ye-EAF yokukhiqiza insimbi izodlala indima ebalulekile engxenyeni yemboni ye-graphite ukugcina isikhundla sayo semakethe.Futhi, umbiko wethu wemakethe yenaliti yomhlaba wonke ubheka izici ezinjengokwanda komthamo wokucwenga uwoyela, ukwenyuka kokwamukelwa kwezimoto eziluhlaza, ukwanda kwesidingo sama-electrode e-UHP graphite.Kodwa-ke, ukwanda kwezinselelo zegebe lokuhlinzekwa kwesidingo se-lithium okubhekene nazo ekuletheni ukutshalwa kwezimali embonini yamalahle ngenxa yemithetho emelene nokungcoliswa kwekhabhoni, ukuguquguquka kwamanani kawoyela ongahluziwe namalahle kungase kukhinyabeze ukukhula kwemboni yenaliti ye-coke esikhathini sokubikezela.

I-Global Needle Coke Market: Uhlolojikelele

Ukwenyuka kwesidingo sama-electrode e-UHP graphite

Ama-electrode e-graphite asetshenziswa ezinhlelweni zokusebenza, njengeziko le-arc elingaphansi kwamanzi namaladle okukhiqiza insimbi, izinto ezingezona ezensimbi, nezinsimbi.Zibuye zisetshenziswe ngokuyinhloko kuma-EAF ukukhiqiza insimbi.Ama-electrode e-graphite angakhiqizwa kusetshenziswa i-petroleum coke noma i-coke yenaliti.Ama-electrode e-graphite ahlukaniswa abe amandla avamile, amandla aphezulu, amandla aphezulu kakhulu, kanye ne-UHP ngokusekelwe kumingcele efana nokumelana nogesi, ukuqhutshwa kukagesi, ukuqhutshwa kwe-thermal, ukumelana ne-oxidation nokushaqeka okushisayo, namandla okusebenza.Kuzo zonke izinhlobo zama-electrode egraphite.Ama-electrode e-graphite e-UHP athola ukunakwa embonini yensimbi.Lesi sidingo sama-electrode e-UHP sizoholela ekwandeni kwemakethe yenaliti ye-coke yomhlaba wonke ku-CAGR ka-6% ngesikhathi sokubikezela.

Ukuvela kwensimbi eluhlaza

Ukukhishwa kwe-CO2 yinkinga enkulu ebhekene nemboni yensimbi emhlabeni wonke.Ukuze kuxazululwe lolu daba, kuye kwenziwa imisebenzi eminingi yocwaningo nentuthuko (R&D).Le misebenzi ye-R&D iholele ekuveleni kwensimbi eluhlaza.Abacwaningi bathole inqubo entsha yokwenza insimbi engaqeda ukukhishwa kwe-CO2 ngokuphelele.Enqubweni evamile yokwenza insimbi, ngesikhathi sokukhiqizwa kwensimbi, kukhishwa intuthu enkulu, ikhabhoni, namalangabi avuthayo.Inqubo yendabuko yokwenza insimbi ikhipha i-CO2 isisindo sensimbi esiphindwe kabili.Kodwa-ke, inqubo entsha ingafeza ukwenza insimbi ngaphandle kokukhipha i-zero.Ubuchwepheshe be-Pulverized Coal injection kanye ne-carbon capture and storage (CCS) buphakathi kwakho.Lokhu kuthuthukiswa kulindeleke ukuthi kube nomthelela omuhle ekukhuleni kwemakethe kukonke.

I-Competitive Landscape

Ngokuba khona kwabadlali abambalwa abakhulu, imakethe yezinaliti zomhlaba wonke igxilile.Lokhu kuhlaziywa komthengisi okuqinile kuklanyelwe ukusiza amakhasimende ukuthi athuthukise isikhundla sawo emakethe, futhi ngokuhambisana nalokhu, lo mbiko uhlinzeka ngohlaziyo oluningiliziwe lwabakhiqizi abambalwa abahamba phambili bezinaliti ze-coke, okuhlanganisa i-C-Chem Co. Ltd., i-GrafTech International Ltd., i-Mitsubishi Chemical Holdings Corp., Phillips 66 Co., Sojitz Corp., kanye ne-Sumitomo Corp.

Futhi, umbiko wokuhlaziya imakethe yenaliti ye-coke ufaka imininingwane mayelana nezitayela nezinselelo ezizayo ezingaba nomthelela ekukhuleni kwemakethe.Lokhu okokusiza izinkampani ukwenza amasu futhi zisebenzise wonke amathuba okukhula azayo.