Ese Ubuyapani bushobora gusenya ibyondo mu butaka bw’Ubushinwa mu gucukura ibyondo mu nyanja?

Hagati muri Mutarama 2026, Ubuyapani bwohereje ubwato bw’abahanga mu gucukura mu nyanja nini “Chikyu” ku kirwa cy’inyoni zo mu majyepfo kiri mu Nyanja ya Pasifika kugira ngo bukore “umugambi wa mbere ku isi wo gucukura ubutaka buto mu nyanja nini”. Shi Xuefa, umushakashatsi mu kigo cya mbere cy’ubushakashatsi ku nyanja cya Minisiteri y’Umutungo Kamere akaba n’umuyobozi wa Laboratwari y’ingenzi y’ubutaka bwo mu nyanja n’ubucukuzi bw’amabuye y’agaciro ya Minisiteri y’Umutungo Kamere, yagaragaje mu nyandiko ye ko Ubushinwa ari cyo gihugu kinini ku isi mu bijyanye n’ubutaka, umusaruro, ikoreshwa n’iyoherezwa mu mahanga ry’umutungo kamere w’ubutaka buto. Kuvumbura umutungo kamere w’ubutaka buto mu nyanja nini bitera ikibazo ku rwego rw’Ubushinwa nk’igihugu gikomeye gishingiye ku butaka buto.

Ikiguzi cyo kugarura no gutwara ibyondo by’ubutaka budasanzwe, kimwe n’ibisabwa mu rwego rwa tekiniki kugira ngo bigerweho iterambere rinini, nabyo ni ibibazo bigoye. Kubera ko iki gikorwa gisaba kugarura ibyondo mu mazi kandi kikaba kiri kure y’ubutaka, ikiguzi cyo gutwara ibintu nacyo kiziyongera. Byongeye kandi, hari itandukaniro hagati y’ibyondo by’ubutaka budasanzwe byo mu nyanja nini n’ibikoresho fatizo bicukurwa ku butaka, kandi ikoranabuhanga ryo kuvugurura ibintu rijyanye nabyo ntiriratera imbere byuzuye. Bitewe n’imiterere isa cyane y’ibintu 17 by’ubutaka budasanzwe, gutandukanya no gutunganya ibintu bisaba shimi ihanitse kandi isobanutse neza. Urugero, nibura intambwe 200 zirakenewe kugira ngo utandukanye ibintu bikenewe ukoresheje icukurwa ry’ibintu bidafite icyo bivuze.

Urugero, okiside lanthanum (Lanthanum Oxide, formula ya chimique La₂O₃, CAS: 1312-81-8) ikorwa na WONAIXI ni okiside y'ingenzi mu bintu bishya mu butaka budasanzwe. Bitewe n'imiterere yayo yihariye y'amatara, catalytic na electromagnetic, yabaye ibikoresho by'ibanze by'ingenzi mu nganda zigezweho no mu ikoranabuhanga ryo mu nkengero z'ubutaka. Mu myaka ya vuba aha, hamwe n'iterambere ryihuse ry'ingufu nshya, ikoranabuhanga rigezweho n'inganda zirengera ibidukikije, uburyo bwo gukoresha okiside lanthanum bwakomeje kwaguka, bigaragaza ubushobozi bukomeye ku isoko n'agaciro k'ikoranabuhanga. Kuri ubu, WONAIXI yageze ku musaruro munini wa okiside lanthanum ikora neza binyuze mu ikoranabuhanga rigezweho nka ikoranabuhanga ritandukanye rya patenti, gushyigikira ibipimo byihariye no guteza imbere kwagura uruhererekane rw'inganda kuva ku gucukura umutungo kugeza ku bicuruzwa bifite agaciro kanini.

Ubuyapani ni kimwe mu bihugu bikora cyane mu bucukuzi bw'amabuye y'agaciro ku isi. Ariko, Ubuyapani buhura n'imbogamizi nyinshi mu gushyira mu bikorwa ingamba zabwo z'ingenzi z'amabuye y'agaciro. Ubushinwa bwashinze uruhererekane runini rw'inganda z'amabuye y'agaciro mu myaka mike gusa, bukusanya ishingiro rikomeye rya tekiniki kandi bufite umusaruro mwinshi cyane uhenze. Ibi ntibigerwaho mu ijoro rimwe. Ukurikije ko ubushobozi bwo gutunganya no gutunganya amabuye y'agaciro ku isi buri mu Bushinwa, nubwo Ubuyapani bwaba bucukura neza ibikoresho fatizo, buzakomeza kwishingikiriza cyane ku buryo bwo gutunganya amabuye y'agaciro hanze.