Ibisigazwa bya vacuum bya peteroli byacitse kandi bigashyirwa kuri 500-550 unit mubice bya kokiya kugirango bitange kokiya ikomeye.Muri rusange abantu bemeza ko ari karubone ya amorphous, cyangwa karbide ya polymer nziza cyane irimo urushinge nka cyangwa granular structure ya micro grafite kristal.Ikigereranyo cya hydrocarubone kiri hejuru cyane, 18-24.Ubucucike bugereranije ni 0.9-1.1, ivu ni 0.1% - 1,2%, naho ibintu bihindagurika ni 3% - 16%.

Mu 2021, Ubushinwa bukomoka kuri peteroli ya kokiya buzaba toni miliyoni 30.295, aho umwaka ushize wiyongereyeho 3,7%;Ikigaragara cya kokiya ya peteroli mu Bushinwa cyari toni miliyoni 41.172, cyiyongereyeho 9.2% umwaka ushize.

Ibisohoka nibigaragara bya peteroli ya kokiya mubushinwa kuva 2016 kugeza 2021.

Raporo ijyanye na raporo: Raporo yubushakashatsi ku Isesengura Ry’ingufu n’ishoramari ry’inganda zikomoka kuri peteroli mu Bushinwa mu 2022-2028 zatanzwe na Smart Research Consulting

Ku ikubitiro, uburyo bwo guswera bwo gukora peteroli ya kokiya mu gihugu no hanze yarwo ni koketi cyangwa kokiya ifungura.Kugeza ubu, gutinda gutinda gukoreshwa cyane.Mu 2021, umusaruro mwinshi wa peteroli ya kokiya mu Bushinwa uzaba toni miliyoni 11.496 muri Shandong;Umusaruro wa peteroli ya kokiya muri Liaoning ni toni miliyoni 3.238

Nk’uko imibare ya gasutamo y'Ubushinwa ibigaragaza, mu Bushinwa ibicuruzwa biva mu mahanga biva mu mahanga bingana na toni miliyoni 12,74, bikiyongeraho 24% umwaka ushize;Ibicuruzwa byoherejwe mu mahanga byari toni miliyoni 1.863, byiyongereyeho 4.4% ku mwaka.Mu 2021, ibicuruzwa biva mu mahanga biva mu Bushinwa biva mu mahanga bizaba miliyoni 2487.46 z'amadolari y'Amerika, naho ibyoherezwa mu mahanga bikaba miliyoni 876.47 z'amadolari y'Amerika.

Ibiranga kokiya ya peteroli ntabwo bifitanye isano gusa nibikoresho fatizo, ariko kandi bifitanye isano rya hafi no gutinda gutinda.Mu 2021, igipimo cy’ibikomoka kuri peteroli mu Bushinwa kizagabanuka kugera kuri 64,85%

Kokiya ya peteroli irashobora gukoreshwa mubikorwa bya grafite, gushonga no gukora inganda bitewe nubwiza bwayo.Igiciro kizamuka muri 2022, kandi kizagabanuka muri Kamena.Muri Kanama 2022, igiciro cya peteroli ya kokiya y'Ubushinwa kizaba hafi 4107.5 Yuan / toni