I-Shanghai, Agasti 19 (SMM)-Izinkampani ezisezingeni lokuqala zisazisa izindinganiso, izinkampani zezinga lesibili zibiza amabhrendi, futhi izinkampani zezinga lesithathu ziyazisa imikhiqizo. Ezinkampanini ezisembonini yomhlaba ongavamile e-China namuhla, noma ubani ophethe amazinga emikhiqizo yemboni unelungelo lokuveza imibono yawo emqhudelwaneni wemboni.Muva nje, uMnyango Wezimboni Nobuchwepheshe Bolwazi (MIIT) ukhiphe amazinga angu-12 embonini yezilimi zakwamanye amazwe kanye namazinga emboni angu-10 ukuze agunyazwe futhi athuthukiswe, okuhlanganisa namazinga angu-3 embonini yezilimi zangaphandle zomhlaba ongandile, ikakhulukazi indlela yokuhlaziywa kwamakhemikhali ye-NdFeb ne-zilloy ye-zilloy ye-NdFeB alloy. , i-Niobium, i-molybdenum, i-tungsten ne-titanium content, kanye ne-inductively ehambisana ne-plasma atomic emission spectrometry.Ngaso leso sikhathi, uMnyango Wezimboni Nobuchwepheshe Bolwazi (MIIT) uphinde wakhipha izindinganiso zikazwelonke ezingu-21 zomhlaba eziyivelakancane, ikakhulukazi insimbi ehlanzekile kakhulu, i-lanthanum hexaboride, kanye nezindlela zokuhlaziya i-metaltt-powdermalfide ye-metaltt, i-metaltt targetmalfide-spraying impushana . I-S oxide powder, i-scan ezinzile i-zirconium oxide composite powder, i-scan aluminium alloy target, ukuhlanzeka okuphezulu kwezinsimbi zomhlaba ezingavamile, njll. Ngesikhathi esifanayo, incazelo yalezi zindinganiso zomkhakha igcizelela ukuthi ngokuthuthuka kwesayensi nobuchwepheshe kanye nokuthuthukiswa kohwebo lwamazwe ngamazwe, izidingo eziphakeme zibekwe phambili ngekhwalithi yokuhlaziywa kwamakhemikhali elabhorethri kanye nedatha yokuhlola yemikhiqizo yomhlaba engavamile ekhaya naphesheya. .Eminyakeni yakamuva, i-China ikhiphe izindinganiso ezithile zemboni zezindlela zokuhlaziya amakhemikhali emikhiqizo yomhlaba eyivelakancane. Kodwa-ke, ngokuthuthukiswa kwemboni yasekhaya yomhlaba ongavamile, izindinganiso zemboni zezindlela zokuhlaziya amakhemikhali emikhiqizo yomhlaba engavamile aziphelele. Ukuze kuhlinzekwe ngezinsizakalo zokuhlola ezinembe kakhudlwana nezisebenza ngempumelelo, amalabhorethri okuhlaziya amakhemikhali emikhiqizo yomhlaba eyivelakancane ngokuvamile adinga ukusebenzisa izindlela zokuhlola ezithuthukisiwe noma ezithuthukisiwe. Ikakhulukazi emkhakheni wokuhlaziywa kwamakhemikhali omhlaba angavamile, amalabhorethri amaningi asebenzisa izindlela zokubona ngaphezu kwezinga elijwayelekile, kodwa indlela yokuqinisekisa ukusebenza nokuthembeka kwalezi zindlela zokuthola kuye kwaba nempikiswano.Ngakho-ke, uMnyango Wezimboni Nobuchwepheshe Bolwazi (MIIT) ukhiphe uchungechunge lwezindlela zokuhlaziya amakhemikhali zemikhiqizo yomhlaba engavamile. Okokuqala nje, kuwumbhalo oqondisayo wokuqinisekisa nokuqinisekiswa kwelabhorethri yezindlela zokuhlaziya amakhemikhali. Ihlose ukuthuthukisa ikhwalithi yezindlela zokuhlaziya amakhemikhali zelabhorethri kanye nedatha yokuhlolwa komkhiqizo ongavamile womhlaba, kanye nokuqinisekisa ukufaneleka nokuthembeka kwedatha ehlinzekwa amalabhorethri okuhlaziya amakhemikhali.Eqinisweni, umsebenzi waseShayina ongavamile wokulinganisa umhlaba ugxile esidingweni sezimakethe zasekhaya nezangaphandle, izidingo zokuthuthukiswa kwebhizinisi nezenhlalo, isimo sokuthuthukiswa kobuchwepheshe bezimboni, kanye nokucabanga okuhlelekile nokucabanga kwamasu. Ngesikhathi esifanayo, ukuthuthukiswa kwamazinga kufanele kuthuthukiswe ngokusungula izinto ezintsha zobuchwepheshe ukuze kugcinwe ukuncintisana kanye nobungqabavu bamazinga omhlaba ayivelakancane.I-Ministry of Industry and Information Technology (MIIT) ikhiphe I-National Standards for Chemical Analysis Methods of Rare Earth Products kulokhu ukuze kuhlanganiswe izindinganiso zamanje zemboni kanye nezindinganiso zendawo kumazinga kazwelonke.Izimfuneko zokuphepha komuntu siqu zilinganiselwe futhi ziqinisekisa impilo yomuntu siqu ukuze kuqinisekiswe ukuphila okuqinile kwezempilo kuzwelonke. impahla, ukuvikeleka kwezwe, ukuphepha kwendawo ezungezile, kanye nokuhlangabezana nezidingo eziyisisekelo zokuphathwa kwezenhlalo nezomnotho. Njengoba ingafanele ukuthuthukiswa kwemboni yomhlaba engavamile, ezinye izindinganiso zezimboni kanye nezindinganiso zendawo ziye zakhanselwa.Okwamanje, ngokuthuthukiswa kokuhwebelana kwezomnotho, ukuncintisana emakethe yomhlaba engavamile kuye kwasuka ezingxabano zobuchwepheshe bomkhiqizo kuya kumazinga kanye nezingxabano zempahla yengqondo. Ukuncintisana kwezinkampani zomhlaba eziyivelakancane akubonakali kuphela esabelweni semakethe semikhiqizo, kodwa nokuthi amazinga omkhiqizo waseShayina angaba izindinganiso zezimboni zamazwe ngamazwe, okungukuthi, ilungelo lokuveza imibono ngokuhambisana nezindinganiso zamazwe ngamazwe.Kuyafaneleka ukugcizelela ukuthi inhloso yokwenza izindinganiso zezindlela zokuhlaziya amakhemikhali zemikhiqizo yomhlaba engavamile iwukusebenzisa izindinganiso, ngaphandle kwalokho, ngisho nalezi zindinganiso ezingcono kakhulu zizosetshenziswa, ngaphandle kwalokho lezi zindinganiso ezingcono kakhulu zizosetshenziswa. baphoqeleke ukuthi baguqule futhi bathuthuke. Kukholakala ukuthi uMnyango Wezimboni Nobuchwepheshe Bolwazi uzosheshisa ukuthandwa okuphelele kwamazinga emikhiqizo embonini yomhlaba engavamile, futhi uqondise amabhizinisi angavamile emhlabeni kanye nezikhungo zokuhlola ukuze usheshise ukuthuthukiswa kwezixhumanisi zokukhiqiza kanye nokusetshenziswa kanye nokuqaliswa kwezixhumanisi zokusetshenziswa. , Ukuhlinzeka ngosekelo lwezobuchwepheshe nenqubomgomo yokuguqulwa nokuthuthukiswa kwamabhizinisi angavamile emhlabeni.
Isikhathi sokuthumela: Jul-04-2022