Abashakashatsi bo muri kaminuza ya Stanford bateye intambwe nini mu guteza imbere ikoranabuhanga rishya ryo gukuramo lithium mu mazi meza. Uburyo bwiza kandi bwangiza ibidukikijeibibazo bya lithiummu gucukura gakondo no gutunganya. Ikoranabuhanga riratera imberelithium brinegutunganya no kuyikora byihuse, bihendutse kandi birambye kubidukikije binyuze muri redox-couple electrolysis (RCE). Ikoranabuhanga rishya rigabanya ibiciro 40% kuruta uburyo bwo kuvoma.
Kuzamuka kw'imodoka z'amashanyarazi no kubika ingufu zishobora kongera ingufu, mu gihugu hose icyifuzo cya lithium cyiyongereye mu myaka ishize.Ubutare bwa Litiyumubisaba kugera kurwego rwihariye, noneho birashobora gukoreshwa muri bateri ya lithium. Gukuramo lithiyumu byinshi bishingiye ku guhumeka ubwonko mu byuzi binini munsi yizuba umwaka cyangwa urenga, bigasigara igisubizo gikungahaye kuri lithium.
Kugeza ubu, lithium ifite uruhare runini mu kuzamura ingufu z’isi ku mbaraga zirambye. Biteganijwe ko icyifuzo cya lithium kizava kuri toni miliyoni 0.5 muri metero 2021 kigere kuri toni miliyoni 4 muri 2030. Ubwiyongere bukabije buterwa no gukundwa no gukwirakwizwa kwinshi kw’amashanyarazi na sisitemu y’ingufu zisukuye.
Muri rusange, lithium ibaho muri brine, amazi yo mu nyanja hamwe namavuta ya peteroli, bityogupima ubunini bwa lithiumni ngombwa mugukuramo, kubona ibyasomwe nezalithium yibanze muri brine, lithium yibanze mumazi yinyanja, lithium yibanze mumavuta ya peteroli, lithium yibanze muri brine yumurima.
Lithium gakondo ikurwa mubutare bwacukuwe, ikaba ihenze cyane, ingufu nyinshi kandi itwarwa nubumara bwubumara kuruta gukuramo brine. Muri iki gihe, gukuramo lithiyumu byahinduwe no guhumeka umunyu w’ikiyaga cyumunyu ku giciro gito ndetse n’amafaranga menshi ndetse n’ibidukikije. Ibihe by’ibihe ni ibintu byingenzi bigira ingaruka ku musaruro, bigashidikanya ku bushobozi bw’inganda za lithium kugira ngo zuzuze ibisabwa.
Igiciro & Inyungu Zibidukikije
Ikoranabuhanga rishya rirahenze cyane kubera impamvu z’igiciro gito cyo kubaka no kubungabunga ibyuzi binini biguruka ku zuba. Byongeye kandi, gukoresha amashanyarazi, amazi n’imiti ni bike cyane ugereranije nuburyo bubiri bwabanjirije. Mu kwirinda ikoreshwa ryinshi ryubutaka nogukoresha amazi muburyo gakondo, uburyo bwa RCE bugabanya kandi ibidukikije byumusaruro wa lithium.
Kureba imbere
Ubunini bwuburyo bwa REC buratanga ikizere mugihe kizaza cyumutungo ushobora kuvugururwa. Gukuramo lithium yikora kandi ifite ubwenge ninzira idasubirwaho, cyane cyane mumurongo wose wibikorwa uhuzauburebure bwa metero, urwego rwimikorere ndetse na viscometero. TwandikireLonnmeterkubisubizo byiza byo gukuramo ibisubizo bya lithium brine. Urashobora kubona ibyifuzo byumwuga kubashakashatsi bacu. Ntutindiganye gusaba amagambo yubusa nonaha!
Igihe cyo kohereza: Mutarama-15-2025
