Nk’uko abahanga mu nganda za grafite babitangaza, ku isi hose ikoreshwa ry’amabuye y’amabuye ya flake ya grafite izahinduka kuva mu gihirahiro ikazamuka gahoro gahoro mu myaka mike iri imbere, ibyo bikaba bihuye n’iyongera ry’umusaruro w’ibyuma ku isi. Mu nganda zikora inganda, biteganijwe ko hazakenerwa byinshi kubicuruzwa byiza bya flake grafite. Uyu munsi, umwanditsi wa Furuite graphite azakubwira kubyerekeranye nubushobozi bwa flake grafite mugutezimbere inganda:
1. Graphite flake ikoreshwa cyane mubikoresho bigezweho byo kuvunika no gutwika mu nganda zibyuma.
Graphite flake ikoreshwa nkibikoresho bigezweho kandi bitwikiriye inganda nyinshi. Nkamatafari ya karubone ya magnesia, umusaraba, nibindi. umutungo w’amabuye y'agaciro ufite ibyiza by'Ubushinwa, kandi uruhare rwayo mu buhanga buhanitse, ingufu za kirimbuzi no kurinda igihugu ndetse n'inganda za gisirikare biragenda bigaragara. Iterambere ryinganda za grafite rifite ubushobozi.
2. Graphite flake nayo ningirakamaro cyane ubutare butari ubutare.
Flake grafite ni ubutunzi bwingenzi butari ubutare, bushobora kugabanywamo ubwoko bubiri: cryptocrystalline na kristaline ukurikije uburyo butandukanye bwa kristaline. Ifu ya Graphite yoroshye kandi yijimye; ifite amavuta yuzuye kandi irashobora kwanduza impapuro. Ubukomere ni 1 kugeza kuri 2, kandi ubukana burashobora kwiyongera kugeza kuri 3 kugeza kuri 5 hamwe no kwiyongera kwanduye mu cyerekezo gihagaritse. Uburemere bwihariye ni 1.9 kugeza 2.3. Mugihe cyo gutandukanya umwuka wa ogisijeni, aho ushonga uri hejuru ya 3000 ℃, nimwe mumabuye y'agaciro adashobora guhangana n'ubushyuhe. Muri byo, microcrystalline grafite ni metamorphic produit yamakara, ikaba ari igiteranyo cyinshi kigizwe na kristu ifite diameter ya munsi ya micron 1, izwi kandi nka grafite yisi cyangwa amorphous grafite; Crystalline graphite nigicuruzwa cya metamorphic cyibuye, hamwe na kristu nini, cyane cyane. Kuberako flake grafite ifite ibyiza byo kurwanya ubushyuhe bwinshi, gusiga amavuta, kurwanya ubushyuhe bwumuriro, gutuza imiti, amashanyarazi n’umuriro, nibindi, ikoreshwa cyane mubyuma, inganda zikora imiti, ibikoresho bya elegitoroniki, ikirere, ikirere cyigihugu ndetse nizindi nzego.
Ibirimo bya karubone nubunini bwa flake grafite igena igiciro cyibicuruzwa. Nubwo Ubushinwa buzakomeza kuba uruganda runini ku isi no kohereza ibicuruzwa bya flake grafite mu myaka mike iri imbere cyangwa se mu myaka irenga icumi, ibindi bihugu byo ku isi nabyo byibasiye umwanya w’Ubushinwa. By'umwihariko, ibihugu byinshi by’iburayi bitanga ikoranabuhanga ryateye imbere ndetse n’ibihugu biri muri Afurika biri mu nzira y'amajyambere biteza imbere umutungo kandi bigahatana n’Ubushinwa hamwe n’amabuye y'agaciro meza yo mu rwego rwo hejuru ndetse n’ibicuruzwa bihendutse. Igiciro cyoherezwa mu mahanga ibicuruzwa by’ifu ya flake ya grake ntabwo biri hejuru, cyane cyane ibikoresho fatizo nibicuruzwa byambere bitunganijwe, bifite ikoranabuhanga rito kandi inyungu nke. Nibamara guhura nibihugu bifite amafaranga make yo gucukura amabuye y'agaciro kurusha Ubushinwa, nkibihugu bya Afrika, bazashyirwa ahagaragara. Ibicuruzwa bidahagije kurushanwa. Nubwo ibihugu bike ku isi byishora mu bucukuzi bw’amabuye y’ifu ya flake grafite, ubushobozi bw’umusaruro mwinshi bwateje amarushanwa akaze hagati y’abatanga isoko.
Kugura flake grafite, ikaze muruganda rwa Furuite grafite kugirango ubyumve, tuzaguha serivise ishimishije, kugirango udafite impungenge!
Igihe cyo kohereza: Nzeri-16-2022