Ozibuthe be-Neodymiumziwuhlobo lweuzibuthe womhlaba ongavamileesethole ukunakwa okusabalele kuzo zonke izimboni ezahlukahlukene ngenxa yamandla azo akhethekile kanye nokuhlukahluka. Lezi zidonsa ngokuyinhloko zakhiwe i-neodymium, i-iron, ne-boron, okwenza aamandla kazibutheisetshenziswa kukho konke kusuka kumamotho kagesi kuya kugesi wabathengi. Kodwa-ke, naphezu kwegama labo, umbuzo uphakama: ingabe izibuthe ze-neodymium ziyivelakancane ngempela?
Ukuze siqonde ukutholakala kozibuthe be-neodymium, sidinga kuqala ukuhlolisisa ukwakheka kwawoozibuthe abanamandla. I-Neodymium iyilungu lomndeni we-lanthanide wezakhi kuthebula le-periodic futhi yaziwa kakhulu njenge-elementi yomhlaba eyivelakancane. Lo mndeni uhlanganisa izakhi ezingu-17, okuhlanganisa neodymium, okungajwayelekile mayelana nobuningi kuqweqwe loMhlaba. Eqinisweni, i-neodymium inala kakhulu kunethusi noma umthofu, okwenza kube lula ukuyisebenzisela izinjongo zezimboni.
Igama elithi "umhlaba ongavamile" lingadukisa. Nakuba ukukhishwa nokucutshungulwa kwalezi zakhi kungase kube inkimbinkimbi futhi kube inselele ngokwemvelo, ukutholakala kwangempela kwe-neodymium akunqunyelwe njengoba igama liphakamisa. Umthombo oyinhloko we-neodymium amadiphozithi amaminerali, ikakhulukazi emazweni afana ne-China, okuyiwona aphethe amaketanga okuhlinzeka emhlabeni jikelele. Lokhu kuqoqwa kokukhiqiza kuphakamisa ukukhathazeka mayelana nokuzinza kokunikezwayo kanye nezici ze-geopolitical ezithinta ukunikezwa.
Ozibuthe be-Neodymium baziwa ngamandla abo kazibuthe aphakeme, yingakho bethandwa ezinhlelweni eziningi. Ikhono labo lokukhiqiza amandla kazibuthe aqinile ngosayizi ohlangene awenza alungele ukusetshenziswa kumamotho, amajeneretha, ama-headphone, ngisho nemishini yezokwelapha. Isidingo somazibuthe be-neodymium siye sakhula eminyakeni yamuva, ikakhulukazi ngokukhuphuka kwezimoto zikagesi kanye nobuchwepheshe bamandla avuselelekayo, obuthembele kakhulu kulawa mamagnethi anamandla ukuthuthukisa ukusebenza kahle nokusebenza.
Naphezu kokusetshenziswa kwawo okubanzi nesidingo esikhulayo, ukutholakala kwangempela kozibuthe be-neodymium kusezimweni ezithile ezidingekayo ekukhiqizeni kwabo. Inqubo yokukhipha i-neodymium ku-ore idinga abasebenzi abaningi futhi idinga ubuchwepheshe obuphambili. Ukwengeza, inqubo yokucwenga ingaba nomthelela omkhulu endaweni ezungezile, okuholela emithethweni eqinile kanye nezinselele zokuthenga. Lokhu kuyinkimbinkimbi kungadala ukuguquguquka kokutholakala, okungaholela kumzwelo wokungavamile.
Ngaphezu kwalokho, imakethe kazibuthe ye-neodymium ithintwa yizinto ezahlukahlukene njengesidingo somhlaba wonke, izindleko zokukhiqiza, nezinqubomgomo zohwebo. Njengoba imboni iqhubeka nokuvela futhi nomfutho wobuchwepheshe obuzinzile ukhula, isidingo somazibuthe be-neodymium kulindeleke ukuthi sikhuphuke. Lokhu kungase kubangele ukushoda okungaba khona uma ukukhiqizwa kungahambelani nesidingo, okuqhubekisela phambili kube nzima ukulandisa mayelana nokuvela kwayo.
Kafushane, ngenkathi omazibuthe be-neodymium beyingxenye yomndeni womhlaba ongavamile, abavamile ngokwemvelo ngobuningi babo oqweqweni loMhlaba. Izinselelo ezihambisana nokukhipha nokukhiqiza kwazo, kanye nesidingo esikhulayo sezicelo zazo, kukhulisa umuzwa wokungatholakali kalula. Ikusasa lozibuthe be-neodymium kungenzeka liqhubeke nokushintsha njengoba intuthuko yezobuchwepheshe kanye nezimboni zizivumelanisa nezimo, ibhalansisa isidingo salezi zibuthe ezinamandla nezinqubo ezizinzile nokuzinza kwe-supply chain. Ukuqonda amandla kazibuthe we-neodymium kubalulekile ezimbonini ezithembele kuzo, kanye nabathengi abazuzayo ekusebenzeni kwabo okuphezulu.
Isikhathi sokuthumela: Nov-01-2024