I-Alumina ingenye yezinhlobo ezisetshenziswa kakhulu futhi ezisetshenziswa kakhulu.Ungayibona yonke indawo.Ukuze kuzuzwe lokhu, ukusebenza okuhle kakhulu kwe-alumina ngokwayo kanye nezindleko zokukhiqiza eziphansi kakhulu yizona ezinegalelo elikhulu.
Lapha ukwethula futhi isicelo esibaluleke kakhului-alumina powder, okungukuthi, i-lithium battery diaphragm coating.I-diaphragm njengenye yezingxenye ezibalulekile zebhethri ye-lithium-ion, ingagwema ukuthintana okuhle nokubi futhi ikhuthaze ishuttle ye-lithium ion phakathi kwama-electrode, inquma ukusebenza nokuphepha kwebhethri.I-polyolefin diaphragm yendabuko inephuzu elincibilikayo eliphansi kanye nokuzinza okubi emazingeni okushisa aphezulu, okuthinta kakhulu ukuphepha kwebhethri, i-inorganic ultrafine powder coating yamanje noma i-polymer ehlanganisiwe ehlanganisiwe ingenye yezindlela ezisebenzayo zokuthuthukisa ukuzinza okushisayo kwe-diaphragm.
Ukuze uthuthukise ukusebenza kwezinga lokushisa eliphezulu kwezihlukanisi zebhethri ye-lithium, izinhlayiya ze-aluminium oxide zingagcotshwa ebusweni bezihlukanisi ze-polyolefin ngosizo lwezibophezelo ze-polymer.I-Alumina ngokuyinhloko idlala inzuzo yokumelana nezinga lokushisa eliphezulu, futhi ingagcina ubuqotho be-diaphragm ngisho namazinga okushisa aphezulu angu-180°C.Ngaphezu kwalokho, iphinde inciphise i-HF yamahhala ku-electrolyte ukuze ithuthukise ukumelana ne-asidi nokusebenza kokuphepha kwebhethri;ingakha isixazululo esiqinile ebhethrini le-lithium ukuze kuthuthukiswe izinga lesilinganiso nokusebenza komjikelezo, ibe nokumanzisa okuhle, futhi inamandla athile okumunca uketshezi kanye nokugcina uketshezi, njll.
Mayelana nesicelo, izihlukanisi zebhethri ze-alumina eziboshwe nge-alumina zithandwa ngabaholi abaningi bezimboni.Izinkampani ezifana ne-Sanyo, LG, ne-Maxell zonke zamukele izihlukanisi ezifakwe i-alumina ukuze zithuthukise ukusebenza kokuphepha kwebhethri.
I-Zhengzhou Xinli Wear-Resistant Materials Co., Ltd. ingahlinzekai-alumina powderngezinhloso ezehlukene.Siyakwamukela ukufaka i-oda lokubonisana.