Ithini inombolo yeCas yeLanthanum oxide?

Inombolo yeCAS yeI-Lanthanum oxide yi-1312-81-8.

I-Lanthanum oxide, eyaziwa ngokuba yi-lanthana, yikhemikhali yekhemikhali eyenziwe ngezinto zeLanthanum kunye ne-oxygen. Ngumgubo omhlophe okanye okhaphukhaphu omthubi onganyibilikiyo emanzini kwaye unendawo yokunyibilika ephezulu eyi-2,450 degrees celcius. Ngokuqhelekileyo isetyenziselwa ukuveliswa kweeglasi ze-optical, njenge-catalyst kwishishini le-petrochemical, kwaye njengenxalenye ye-ceramics kunye nezixhobo zombane.

I-Lanthanum oxideineempawu ezahlukahlukeneyo eziluncedo ezenza zibe yimathiriyeli eguquguqukayo nexabisekileyo. I-refractory kakhulu, ngoko iyakwazi ukumelana namaqondo obushushu agqithisileyo kwaye igcine ingqibelelo yayo yesakhiwo. Ikwanayo ne-conductivity ephezulu yombane kunye ne-thermal shock resistance, iyenza ibe luncedo kwizicelo zobushushu obuphezulu.

Enye yezona zinto zibalulekileyo zokusetyenziswa kwe-lanthanum oxide kukuveliswa kweeglasi zamehlo. Yongezwa kwiifom zeglasi ukuze kuphuculwe isalathisi se-refractive, okwenza iglasi ibonakale ngokucacileyo kwaye inganyangeki. Lo mhlaba ubalulekile xa kusenziwa iilensi ezisetyenziswa kwiikhamera, iiteleskopu, kunye neemicroscope. I-Lanthanum oxide isetyenziselwa ukuveliswa kweeglasi ezikhethekileyo zokukhanyisa kunye ne-laser.

I-Lanthanum oxideIkwasetyenziswa njenge-catalyst kushishino lwepetrochemical, apho ikhuthaza ukusabela kweekhemikhali kwimveliso yepetroli, idizili, kunye nezinye iimveliso zepetroleum esulungekileyo. Oku kusetyenziswa kubalulekile ekuboneleleni ngamafutha akumgangatho ophezulu ahlangabezana nemigangatho yokusingqongileyo kunye nokunciphisa ungcoliseko lomoya.

Ukongeza kokusetyenziswa kwayo ekuveliseni iiglasi kunye ne-catalyst, i-lanthanum oxide cas 1312-81-8 nayo iyinxalenye ebalulekileyo kwizixhobo zombane. Isetyenziselwa ukuveliswa kweebhetri eziqinileyo kunye neeseli zepetroli, ezibonelela ngomthombo wamandla ococekileyo nosebenzayo. Ikwasetyenziswa ekwenzeni imemori yekhompyuter, i-semiconductors, kunye neetransistors.

Kukho kwakhona ukusetyenziswa okuhlukeneyo kwe-lanthanum oxide cas 1312-81-8 kwishishini lezonyango. Isetyenziselwa ukuveliswa kweephosphor ze-X-ray, eziyimfuneko kwiindlela zonyango zokucinga. Ikwasetyenziselwa ukuveliswa kwee-agent ezichasene ne-MRI, ezinceda ukuphucula ukuchaneka komfanekiso wezonyango. Ukongeza, isetyenziselwa ukuveliswa kwezinto zotyando kunye nokufakelwa, ithatha inzuzo ye-biocompatibility yayo kunye namandla.

Ukuququmbela,i-lanthanum oxideYimathiriyeli ebalulekileyo kumashishini amaninzi ngenxa yeepropathi zayo eziluncedo kunye nokusetyenziswa kwayo. Ukusetyenziswa kwayo ekuveliseni iiglasi zamehlo, njenge-catalyst kushishino lwepetrochemical, nakwizixhobo zombane zenza ukuba ibe yinxalenye ebalulekileyo yetekhnoloji yanamhlanje. Iipropathi zayo, ezinje nge-refractivity ephezulu, ziyenza ibe sisixhobo esixabisekileyo kwizicelo ezahlukeneyo, ukusuka kumfanekiso wezonyango ukuya kwizihlomelo zotyando. Nangona kunjalo, ukuphathwa ngokufanelekileyo kunye nokulawulwa kokusetyenziswa kwayo kubalulekile ukunciphisa nayiphi na imiphumo emibi enokuthi ibe nayo kokusingqongileyo.