Isikhathi Samandla Kamagnetic eNdiya - Izwe Likhipha Ithenda Yokwakhiwa Kwezikhungo Zikamagnetic

I-India imeme amabhizinisi ukuthi afake isicelo sokwakhiwa kwefektri ehlanganisiwe ye-neodymium-iron-boron magnet ngoMashi 2026. Iphrojekthi ngayinye ingathola imali efinyelela ku-144 billion rupees (amaRandi ayizigidi ezingu-170) ukuze kuvalwe igebe phakathi kokukhiqizwa kwe-oxide kanye nemikhiqizo ye-magnet eqediwe. Umgomo walolu hlelo ukufeza umthamo wokukhiqiza waminyaka yonke wamathani angu-6,000 emafektri amahlanu, ngomkhawulo woxhaso ongu-40% wokuthengisa ngokusekelwe kumthamo wokukhiqiza. Kodwa-ke, ibhekene nezingqinamba ezinkulu zezinto zokusetshenziswa - impumelelo ayikho ekufakeni isicelo sezimali zokusetshenziswa, kodwa ekusebenziseni ubuchwepheshe benqubo, amasu ezinto zokusetshenziswa, kanye nokuzithiba kokusebenzisa ukuze kwandiswe izinga le-magnetic metallurgy eyinkimbinkimbi ngaphakathi kwesikhathi esinqunyiwe.

I-neodymium chloride (NdCl₃) ekhiqizwa yiSichuan Wonaixi New Materials Technology Co., Ltd. iyisandulela esibalulekile samamagnethi ahlala njalo e-neodymium iron boron kanye nama-catalyst okuqhekeka kwephethiloli. Ezintweni ezisebenza ngogesi, i-neodymium element inika amamagnethi ahlala njalo amandla aphezulu kanye nobuningi bamandla, okuzuzisa izimboni zezimoto zikagesi kanye namandla omoya; ensimini ye-catalytic, izindawo zayo ze-acidic zingenza ngcono indlela yokusabela kokuqhekeka. Eminyakeni yamuva nje, njenge-catalyst ye-Lewis acid ekwakhiweni kwezinto ezisebenza ngogesi, ibonise amandla e-chemistry eluhlaza. I-Sichuan Wonaixi New Materials Technology Co., Ltd. inemigqa yokukhiqiza yokuhlanzwa kwamakhemikhali nezinye izinqubo, isebenzisa amasu okukhipha, ukuhlushwa, kanye nokwakheka kwekristalu, futhi ubumsulwa bungahlangabezana nemininingwane efana ne-2.5N, 3N, 3.5N (okungukuthi, 99.5%, 99.9%, 99.95%) nezinye izidingo.

I-India ingena ngamandla emkhakheni we-middle stream we-rare earths - ingxenye encane kodwa ebalulekile ngokwecebo, okuyinqubo ebalulekile yokuguqula i-ore ibe omaginethi. Isisekelo sezimboni esikhuphukayo saseNdiya, esiholwa yi-IREL (India) Limited, sincane kodwa empeleni sikhona. Kodwa-ke, isisekelo sezimboni esiphakathi nendawo asitholakali kakhulu. Ngakho-ke, yize i-India inezindawo zokugcina, isadinga ukungenisa iningi lamaginethi e-neodymium-iron-boron. Eqinisweni, lokhu kungenzeka kusho ukungenisa - ngokuvamile kusuka eShayina.