Umlingo womhlaba onqabileyo: i-cerium oxide

I-cerium oxide, Ifomula yemolekyulaI-CEO2, I-Alias ​​yaseTshayina:I-cerium (iv) i-oxide, ubunzima bemolekyuli: 172.11500. Ingasetyenziswa njengezinto zokuphulukana, i-Catalyst, i-Catalyst Ansorber, i-Ultraviolet Abufurber, i-istraviolet absorber, iseti ye-iltraviolet, i-autrolyte ye-Ansemotive, i-elektroceramics, njl. Njl

Ipropathi yamachiza

Kwiqondo lokushisa lika-2000 Xa iqondo lobushushu likhululekile ngo-2000 ℃, kwaye uxinzelelo lukhululekile kwi-5 MPA, i-cerium oxide ityheli kancinci, ibomvu kancinane, kunye nepinki.

Ipropathi yomzimba

Iimveliso ezimsulwa zimhlophe umgubo onzima okanye iikristali ze-cubige, ngelixa iimveliso ezingenanto zityheli okanye zinepinki ukuba zibomvu (ngenxa yobukho bohlobo lweLanthanum, njl.njl).

Ukuxinana 7.13g / cm3, inqaku lokunyibilika 2397 ℃, inqaku lokubilisa 3500 ℃ ..

I-insolline emanzini naseAlkali, inyibilikisi kancinci kwi-acid.

Idosi enetyhefu, idosi ye-metal

Indlela yemveliso

Indlela yemveliso ye-cerium oxide ikakhulu i-oxid i-oxdic, oko kukuthi, ithatha isisombululo se-cerium ye-cerium okanye i-cirium ye-citium ye-oxciac Acid, inyibilikisi, ivutha, ivutha i-cerium oxide.

I-CECL2 + H2C24O4 + 2NH4H → 2OO4 + 2O + 2O + 2nh4cl

Isicelo

Iiarhente zokunxiba. I-Catalysts yempendulo ye-organic. Sebenzisa iisampulu zentsimbi enqabileyo yohlalutyo lwensimbi. Uhlalutyo lwezixhobo zeRekox. Iglasi edimazekileyo. I-gamel ye-enimel sushhade. I-Alloty yokungaxhathisi.

Isetyenziswe njengesongezelelo kumzi-mveliso weglasi, njengempahla yokugaya yeglasi yeplagi, kunye nearhente enganyangekiyo ye-UV kwi-Cosmetics. Okwangoku, yandisiwe kwiglasi yeglasi, iilensi zokwenza izinto, kunye ne-tuby ye-tubs, idlala indima ye-DeCorize, icacisiwe, kunye ne-UV yokuthathwa kwemigca ye-elektroniki.

Ifuthe elinqabileyo lomhlaba

Umgubo onqabileyo womhlaba onqabileyo uneengenelo zesantya sokuphosa ngokukhawuleza, ezomeleleyo eziphezulu, kunye nobomi benkonzo ende. Xa kuthelekiswa nomgubo owodwa we-pollecle we-pile-intsimbi ebomvu, ayingcolise indalo kwaye kulula ukuyisusa kwinto elungiselelwe. Ukucofa ilensi kunye ne-cerium ye-cerium oxide pileling ithatha umzuzu omnye ukugqiba, ngelixa kusetyenziswa i-iron oxide i-powder piller ithatha imizuzu engama-30-60. Ke ngoko, ipowder enqabileyo yePolish ineengenelo zedosi esezantsi, isantya sokukhangela ngokukhawuleza, kunye nokusebenza okuphezulu kwepolili. Kwaye inokutshintsha umgangatho wokushicilela kunye nendawo yokusebenza. Ngokubanzi, umhlaba onqabileyo weglasi ye-pile yokuphola usebenzisa ubukhulu becala isebenzisa i-oxide ye-ciesium etyebileyo. Isizathu sokuba i-cerium oxide isebenza ngendlela esebenzayo kakhulu yePolish kungenxa yokuba inokuphinda-phinde ngaxeshanye kwiglasi ye-Polish ngokugqithisileyo kunye nokuxabana koomatshini. Umgubo onqabileyo womhlaba onqabileyo usetyenziselwa iikhamera zePolish, iilebhu zekhamera, iityhubhu zeTV, iiglasi ze-pile emhlabeni, njl njl. I-Baotou Tianjiao Qingmei nqamla i-powder yomhlaba we-Poing Cowder Cowder Cowder Comder of Dillings enqabileyo e-China, i-toning yonyaka enqabileyo yeetoni ezili-1200 kunye nemveliso ethengisiweyo yangaphakathi nakwamanye amazwe.

I-Declorizer yeGlasi

Yonke iglasi iqulethe i-oxide yentsimbi, enokuziswa kwiglasi ngezixhobo eziluhlaza, isanti, inkangala, kunye neglasi eyaphukileyo kwizithako zeglasi. Zimbini iintlobo zobukho bayo: enye i-iron edivanent, ejika umbala weglasi kwiblue emnyama, kwaye enye iyintsimbi eninzi, eguqula umbala weglasi. I-discolotion yi-oxidation ye-oxidation yeentsimbi zentsimbi kwi-iron eninzi, kuba ubunzulu bentsimbi ye-ottivenent yentsimbi yenye yentsimbi evunyiweyo. Emva koko yongeza i-toner ukuba ichaphazele umbala kumbala oluhlaza oluhlaza.

Izinto ezinqabileyo zomhlaba ezisetyenziselwa i-discolitif yeglasi ikakhulu ikakhulu i-cerium oxide kunye ne-neredium oxide. Ukutshintsha iarhente ye-Arsenic ye-Arsenic ye-Arsenic ye-Arhente yomhlaba onqabileyo weglasi ye-Decieriking ayiphumi kuphela ukusebenza, kodwa inokuthintela ungcoliseko lwe-arsenic emhlophe. I-Cerium Oxide esetyenziselwe i-Decolorlif yeGlasi inezibonelelo ezinje ngokusebenza okuphezulu kweqondo lobushushu, ixabiso eliphantsi, kwaye akukho kukhanya kokukhanya okubonakalayo.

Iglasi

I-ion yomhlaba enqabileyo inemibala emihle kwaye iqaqambile kumaqondo obushushu aphezulu, kwaye isetyenziselwa ukudibanisa izinto ezenziwa kwiglasi ezahlukeneyo ezinemibala. I-ox yehlabathi enqabileyo njenge-neodmium, i-rasedymuum, i-Erbium, kunye ne-cerium ziyizincwadi ezigqwesileyo. Xa iglasi ebonakalayo enobutyebi obunqabileyo ilutha ukukhanya okubonakalayo kunye namaWaveths ukusuka kwi-400 ukuya kwi-700 i-nanometers, ibonakalisa imibala emihle. Le glasi enemibala inokusetyenziselwa ukwenza i-IRPSADESS yeLampsades yoMfuzo kunye nokuhamba, izithuthi ezahlukeneyo zothutho, kunye nemihombiso eyahlukeneyo yobugcisa.

Xa i-neodmium oxide yongezwa kwiglasi ye-sodium calcium kunye neglasi ekhokelayo, umbala weglasi uxhomekeke kubungqingqwa beglasi, umxholo we-neodimuum kunye nobunzulu bomthombo wokukhanya. Iglasi emdaka ipinki, kwaye iglasi emnyama imfusa. Le nto ibizwa ngokuba yi-neodiyon dischrois; I-raseodymusium oxide ivelisa umbala oluhlaza ofana neChromium; I-erbium (III) i-oxide ipinki xa isetyenziswa kwiglasi yefonti kunye neglasi yekristali; Ukudityaniswa kwe-cerium ye-titium oxide kunye neTitanium Dioxide yenza iglasi yeglasi; I-raseodymium oxide kunye ne-neodimium oxide isetyenziselwa i-rasehedymuum neoresium yeglasi emnyama.

Inqaba yomhlaba onqabileyo

Ukusebenzisa i-cerium oxide of thernic oxide njenge-arhember yeglasi ukususa iibhubhu kwaye ulandele izinto ezinemibala kunesiphumo esibonakalayo kwibhotile yeglasi engenamibala. Imveliso egqityiweyo ine-crystal ye-frystal fluorescence, ukucaca ngendlela elungileyo, kunye nokuphuculwa kwamandla eglasi kunye nokuxhathisa kobushushu. Kwangelo xesha, ikwasusa ungcoliseko lwe-arsenic kwindalo kunye neglasi.

Ukongeza, ukongeza i-cerium oxide kwiglasi yemihla ngemihla, njengesakhiwo kunye neglasi yemoto, iglasi ye-crystal, inokunciphisa ukuhanjiswa kwe-interaviolet, kwaye olu setyenziso luphakanyisiwe eJapan naseMelika. Ngokuphuculwa komgangatho wobomi eTshayina, kuya kubakho imakethi elungileyo. Ukongeza i-neodiysium oxide kwiqokobhe leglasi le-tube yefoto kunokuphelisa ukusasazeka kwesibane esibomvu kunye nokunyusa ngokucacileyo. Iiglasi ezizodwa ezinongezwa kwe-lanthanum yeglasi, enesalathiso esiphezulu sokusasaza kunye neempawu eziphantsi, kwaye zisetyenziswa ngokubanzi kwimveliso yeelensi ezahlukeneyo, iikhamera eziphezulu, kunye ne-lensest yezixhobo eziphezulu zokufota. I-CE ye-radiation ye-radiation ye-radiation, esetyenziselwa iqhina lemoto kunye neglasi yeglasi yeTV; Iglasi ye-neodiyoum isetyenziswa njengempahla yase-laser kwaye yeyona nto ifanelekileyo kwiindlela ezinkulu ze-giase, ikakhulu zisetyenziselwa izixhobo zenyukliya ezilawulayo