Ahantu hanini hakoreshwa ibikomoka kuri peteroli mu Bushinwa haracyari mu bikomoka kuri anode, lisansi, karubonateri, silikoni (harimo icyuma cya silikoni na karubide ya silikoni) na electrode ya grafiti, muri byo harimo ikoreshwa ry'ibikomoka kuri anode byatetse ku isonga. Mu myaka ya vuba aha, inyungu ku isoko rya aluminiyumu n'ibikomoka kuri silikoni bikomeje kuba nyinshi, kandi ibigo bikomeje kuzamuka mu kugura no gukora, ari na byo byagize uruhare runini mu kwiyongera kw'ibikomoka kuri peteroli.
Imbonerahamwe y'imiterere y'ikoreshwa rya koka ikoreshwa muri peteroli yo mu Bushinwa mu 2021
Mu 2021, igice cyo hasi cy’ikoreshwa rya peteroli ya koke yo mu Bushinwa kiracyari anode, lisansi, silikoni, karubonizeri, electrode ya grafiti n’ibikoresho bya anode.
Mu mwaka wose, inyungu y’inganda za aluminiyumu, silicon metal na silicon carbide yageze ku rwego rwo hejuru, kandi ibigo bifite ishyaka rikomeye ryo gutangira kubaka. Ariko, nk’inganda zikoresha ingufu nyinshi, umusaruro muri rusange ugizweho ingaruka cyane n’igabanuka ry’ingufu. Nubwo icyifuzo kidashobora kurekurwa burundu, icyifuzo cya peteroli coke kiracyariyongera.
Ku bijyanye n'ibikomoka kuri lisansi, bitewe n'ibura ry'amakara, inganda zitunganya ibikomoka kuri lisansi zongera ubushobozi bwo kwiyifashisha, zikongera ingano y'ibicuruzwa zigura n'ubukene bwiza muri rusange; Muri 2021, inganda z'ibirahure zigira inyungu nziza, igipimo cyo kuzikoresha kiri hejuru ndetse n'ubukene bwiza bwa coke ya peteroli. Ubukene bwiza bw'ibikoresho bya electrode mbi nabyo bituma habaho ikorwa ry'ibintu byongera karuboni. Ubukene bwa electrode za silikoni ni bwiza, ariko ubukene bwa electrode za grafiti z'icyuma ni rusange.
Imbonerahamwe y'ibiciro bya koka ikomoka mu gihugu mu 2021
Mu gice cya mbere cya 2021, igiciro cya coke yo mu gihugu ifite sulfure nkeya cyagaragaje ko cyazamutse mbere hanyuma kikagabanuka. Mu gice cya kabiri cy'umwaka, inkunga y'isaka yari ihamye, kandi igiciro cya coke yo mu bwoko bwa calcination cyakomeje kuzamuka. Bitewe n'ibiciro by'ibikoresho fatizo, ibiciro bya coke yo mu bwoko bwa calcination byazamutse cyane, kandi igiciro cy'ihererekanya mu gihembwe cya mbere cyazamutseho yuan 2,850 / toni. Mu gice cya kabiri cy'umwaka, ubusabe bwo hasi bwagizweho ingaruka n'ingufu nke na politiki yo kugenzura inshuro ebyiri bwaracitse intege, ariko isoko ry'ibikoresho bya electrode ryagaragaje inkunga nziza, igiciro cya coke yo mu bwoko bwa sulfure cyiza kandi kiri hasi cyakomeje kuzamuka, igiciro cya coke yo mu bwoko bwa sulfure nkeya cyazamutse uko bikwiye, kandi igiciro cya coke yo mu bwoko bwa calcination mu gihembwe cya kane cyazamutse kigera ku gipimo cyo hejuru cy'umwaka.
Mu 2021, igiciro cya coke y'amavuta ya sulfur kiri hagati na hejuru cyane mu gihugu cyagaragaje izamuka ry'inyuma, kandi igiciro cya aluminiyumu ya terminal electrolytic cyazamutse kigera ku isonga mu mateka muri uyu mwaka. Ishyushye ry'isoko rya aluminiyumu ryo kwinjira ku isoko ryari riri hejuru, kandi bitewe n'igikenewe, igiciro cya coke y'amavuta ya sulfur kiri hagati na hagati cyakomeje kuzamuka. Mu ntangiriro z'Ugushyingo, bitewe n'igabanuka ry'igiciro cya coke y'ibikoresho fatizo bya peteroli, igiciro cya coke y'amavuta cyagabanutseho gato, ariko igiciro muri rusange cyari kikiri hejuru ugereranyije n'igihe nk'icyo umwaka ushize.
Imbonerahamwe y'ibiciro bya coke yo mu rugo iciriritse ya sulfure na anode yatetse mbere muri 2021
Mu 2021, bitewe n’izamuka rikomeye ry’isoko rya nyuma, igiciro cya anode itetse cyazamutse ku rwego rwo hejuru. Igiciro mpuzandengo cy’umwaka cya anode itetse cyari yuan 4,293 ku toni, naho igiciro mpuzandengo cy’umwaka cyiyongereyeho yuan 1,523 ku toni cyangwa 54.98% ugereranije n’icyo mu 2020.
Mu gice cya mbere cy'umwaka, ibigo by’ubucuruzi bya anode byatetse mbere byatangiye buhoro buhoro, bigizweho ingaruka zikomeye n'ibiciro by'ibikoresho fatizo. Mu gice cya kabiri cy'umwaka, inyubako zaragabanutse bitewe n'ingaruka zo kugenzura kabiri no kugabanyirizwa ingufu mu turere tumwe na tumwe, ariko igiciro muri rusange cyari kigikomeje kwiyongera, kandi icyifuzo cya coke ya sulfur yo hagati cyari gihamye, kandi ingaruka z'igiciro cya coke ya sulfur yo hagati ku giciro cya anode yatetse mbere cyariyongereye. Ibigo by’ubucuruzi bya aluminiyumu bya terminale bikomeje gukora ku giciro cyo hejuru, kandi kurekura ubushobozi bushya bw'ibicuruzwa bya aluminiyumu bitanga inkunga ikomeye yo kohereza isoko rya anode yatetse mbere. Mu Kuboza, ibiciro bya anode yatetse mbere byagabanutse bitewe n'igabanuka ry'ibiciro by'ibikoresho fatizo, ariko mu mwaka wose, igiciro cyari hejuru cyane ugereranyije n'icyo mu gihe nk'icyo cy'umwaka ushize.
Imbonerahamwe y'ibiciro by'imashini zikoresha karubone mu gihugu mu 2021
Mu 2021, ubucuruzi bw’ibikomoka ku karuboni mu gihugu buri kugenda neza. Bitewe n’isoko ry’ibikoresho fatizo n’ibikoresho bya cathode, igiciro cy’ibikomoka ku karuboni cyarahindutse mu gice cya mbere cy’umwaka. Mu gice cya kabiri cy’umwaka, cyatangiye kuzamuka cyane bitewe n’igiciro cy’ibikoresho fatizo, kandi igiciro cy’ibikomoka ku karuboni nacyo cyagaragaje izamuka rihindagurika.
Mu mwaka wose, igiciro cy’umusemburo wo kongera karubone ya calcium cyatewe n’ibura ry’umutungo wa peteroli mu nganda zitunganya peteroli mu ngo (gutunganya karubone ya calcium na calcium birakomeye). Bitewe n’ikiguzi cy’ibikoresho fatizo n’ibikenewe mu gihe kiri imbere, bamwe mu bakora grafiti carbonizer binjiza ahanini ikiguzi cyo gutunganya ibikoresho bya electrode, bigatuma carbonizer ya Graphite yiyongera cyane ugereranyije n’iy’ibikoresho fatizo. Mu bihembwe bitatu bya mbere, igiciro cyari gihagaze neza, maze igihembwe cya kane gitangira gusaba ko igiciro kizamuka.
Imbonerahamwe y'ibiciro by'amakara ashyushye n'ibikomoka kuri peteroli mu 2021
Mu bihembwe bitatu bya mbere bya 2021, ubukungu bw'u Bushinwa bwakomeje kuzamuka buhoro buhoro, kandi ikoreshwa ry'amashanyarazi ryiyongereyeho 12.9% ugereranyije n'umwaka. Ubukene bw'ingufu ziyongereye cyane, kandi umusaruro mubi w'ingufu zikomoka ku mazi, ingufu zikomoka ku bushyuhe wiyongereyeho 11.9% mu mezi 9 ya mbere umwaka ushize, kandi ubukene bw'amakara y'ubushyuhe bwiyongereyeho 11.9%, ari na byo byatumye ikoreshwa ry'amakara ryiyongera. Bitewe n'igabanuka ry'ibyuka bihumanya ikirere, "kugenzura kabiri ikoreshwa ry'ingufu" no kugabanya iterambere ry'imishinga "ibiri ikomeye", imbaraga z'umusaruro w'ibyuma, ibikoresho by'ubwubatsi n'inganda zikora imiti zaragabanutse buhoro buhoro, igipimo cy'ubwiyongere bw'umusaruro w'ibyuma by'ingurube, coke, sima n'ibindi bicuruzwa bifitanye isano cyaragabanutse, kandi ikoreshwa ry'amakara mu nganda zikora ibikoresho by'ubwubatsi ryaragabanutse uko bikwiye. Muri rusange, ikoreshwa ry'amakara mu Bushinwa mu bice bitatu bya mbere by'ikoreshwa ry'amakara ryiyongereye cyane umwaka ushize, kandi igipimo cy'ubwiyongere cyaragabanutse buhoro buhoro. Kuva uyu mwaka watangira, isoko ry'amakara n'ibikenewe mu Bushinwa muri rusange ni bike, ububiko bw'amakara muri buri gice buri hasi, kandi ibiciro by'isoko ry'amakara biri hejuru. Bitewe n'ibiciro biri hejuru by'isoko ry'amakara, ibicuruzwa byo mu gihugu no mu mahanga bya coke ifite lisansi nyinshi byagize uruhare runini, igiciro cyo gucuruza peteroli cyazamutse kigera ku rwego rwo hejuru. Mu gihembwe cya kane, ubwo leta yatangiraga kugenzura no kwivanga mu isoko ry'amakara, ibiciro by'amakara byaragabanutse cyane, ibicuruzwa by'isoko rya coke ifite sulfure nyinshi byaragabanutse, kandi ibiciro by'ibicuruzwa bya coke na peteroli byo mu gihugu byaragabanutse uko bikwiye.
Muri rusange, muri 2021, ubushake bwo kugura ibintu burushaho kuba bwiza, kandi ibikoresho bishya byo mu rwego rwo hejuru byaratangiye gukorwa. Nubwo ubwinshi bw'ibikenewe bwagabanutseho gato bitewe n'igenzura ry'ibicuruzwa bibiri, biracyashyigikira cyane isoko rya peteroli na coke, kandi igiciro cya coke gikomeje gukomeza gukora neza. Mu myaka ya vuba aha, ubwinshi bw'ibicuruzwa bya peteroli mu gihugu bwibanda cyane cyane mu bijyanye na anode yatetse mbere na aluminium ya electrolytic. Isoko rya aluminium carbone rikomeje gucuruzwa neza, igiciro cy'isoko ni kinini, umubare w'ibigo bya aluminium ya electrolytic uri hejuru, kandi ubwinshi bw'ibicuruzwa bya peteroli bushobora gukomeza kwiyongera.
Igihe cyo kohereza: Mutarama 13-2022