I-Corbonate ye-Carbonate yi-Inorganic Compgaund Everaund ngokusalela i-cerium oxide of carbonate. Inezinzo ezibalaseleyo kunye nezixhobo zekhemikhali kwaye isetyenziswa kakhulu kumacandelo ohlukeneyo anjengamandla enyukliya, i-catalys, imarike ye-Cherium ye-Carbonate ye-Terium Carbonate: Iifomathi ze-Cerbonate ze-Crium Carbonate: Imichiza, eyenyama, eyenyama, kunye nebhayoloji. Phakathi kwezi ndlela, indlela yekhemikhali iqashiselwe ikakhulu ngenxa yeendleko zayo zemveliso ephantsi; Nangona kunjalo, ikwabangela imiceli mngeni ebalulekileyo yokungcoliseka kwezendalo. Umzi-mveliso we-Cerbonteu we-Carbonate ubonakalisa amathemba amanqandi empumelelo kunye nezinto ezinokubakho kodwa kufuneka ijongene nenkqubela phambili yetekhnoloji kunye nemiceli mngeni yoKhuseleko lweNdalo. I-UrbandMine Tech. CO. Iqela le-UrbandMines 'R & D liqokelele eli nqaku ukuze liphendule imibuzo yethu kunye neenkxalabo zethu.
1.Yintoni i-cerium carbonate isetyenziselwa? Zithini izicelo zeCirium Carbonate?
I-Cerium Carbonate yindawo edityanisiweyo ye-ciebonate kunye ne-carbonate, isetyenziselwe ikakhulu kwizixhobo ezisisiseko, izixhobo ze-luminescecent, izixhobo zokuphumeza, kunye nokuqeshiswa kwemichiza. Iindawo zayo zesicelo ezizodwa zibandakanya:
. Ezi zixhobo ze-luminescecentecent zifumana ukusetyenziswa kakhulu ekusebenziseni, ukubonisa, kunye namanye amasimi, ukubonelela ngenkxaso ebalulekileyo ekuqhubeni phambili kwemveliso ye-elektroniki yanamhlanje.
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Isishwankathelo, ngenxa yepropathi yayo eyahlukileyo kunye noluhlu olubanzi lwezicelo kuwo onke amashishini, ikhabhoni ye-cerium badlala i-indispe.
2. Nguwuphi umbala we-ciebonate carbonate?
Umbala weCerium Carbonate imhlophe, kodwa ubunyulu bayo bunokuchaphazela kancinci umbala othile, okukhokelela kwi-tint encinci etyheli.
3. Yeyiphi i-3 eqhelekileyo yokusetyenziswa kwe-cerium?
I-Criium inezicelo ezintathu eziqhelekileyo:
. Esi sizathu sikhathazekileyo samkelwe ngokubanzi kwiimoto, ukunciphisa ngokufanelekileyo ukungcoliseka kwezinto ezivela kwimo yokusingqongileyo.
. Ifumana ukusetyenziswa kakhulu kwiglasi yemoto, ukubonelela ngokhuseleko kwi-UV Riay kunye nokunciphisa iqondo lobushushu ngaphakathi, ngaloo ndlela kunciphisa umbane ngeenjongo zomoya. Ukususela ngo-1997, i-cerium oxide ifakiwe kuyo yonke iglasi yeomoto yaseJapan kwaye iqashwe ngokubanzi eUnited States.
. Ezi zixhobo zisetyenziswa ngokubanzi kwi-elektroniki kunye noomatshini boMbane njengemali kunye nee-verators, ukuphucula izixhobo zokusebenza kunye nokusebenza.
4. Iyenza ntoni i-cerium?
Iziphumo ze-cerium emzimbeni ikakhulu zibandakanya i-hepatocity kunye ne-osteototity, kunye neempembelelo ezinokubakho kwinkqubo ye-Optic nevotic nevoic nevoic ye-Optic nevotic System. I-Cerium kunye neendlela zayo ziyonakalisa i-epidermis yomntu kunye nenkqubo ye-optic nevotic ye-onguc, kunye nokuphefumla okuncinci ezithumela umngcipheko wokukhubazeka okanye iimeko ezisongela ubomi. I-Cerium Oxide inetyhefu emzimbeni womntu, eyenzakalisa isibindi kunye namathambo. Kubomi bemihla ngemihla, kubalulekile ukuba sithathe amanyathelo ngokufanelekileyo kwaye uphephe ukuphefumla.
Ngokukodwa, i-cerium oxide inokunciphisa umxholo we-trathromin uyinikezela ngokungasebenzi; Isizukulwana sokuphelisa i-rambit; I-PAICTROINGINAGNINGN; kunye ne-pitalyze phosphate phospoposition. Ukuboniswa ixesha elide kwizinto ezinomxholo onqabileyo womhlaba kunokukhokelela kwi-hepatic kunye ne-skebalial.
Ukongeza, ipowder yokuphosa equkethe i-cerium oxide okanye ezinye izinto zinokungena ngokuthe ngqo imiphunga ngokukhupha ukuphefumla okukhokelela kwi-Liquicosis. Nangona i-cirium ye-radium inenqanaba eliphantsi lokufumana umzimba wonke, iintsana zinamaqhezu aphezulu oku-144Cen of Gestrointenal. I-radium ye-radium iqokeleleka ikakhulu kwisibindi kunye namathambo ngokuhamba kwexesha.
5. Ngabai-cerium carbonateInyibilikiswe emanzini?
I-Cerium Carbonate i-insolblen i-insolline emanzini kodwa inyibilikisiwe kwizisombululo ze-acidic. Yindawo ethe tyaba engaguqukiyo xa ityhilwe kumoya kodwa ijika imnyama phantsi kokukhanya kwe-ultraviolet.
6.Is cerium hard okanye uthambile?
I-Cerium yintsimbi ethambileyo, i-Silvey-White-White-White-White enqabileyo yensimo yokuhlala iphakamileyo kunye nomgaqo ongenakuphikiswa onokuthi unqunyulwe ngommese.
Iipropathi zomzimba ze-cerium zixhasa ubume bayo obuthambileyo. I-Cerium inendawo yokunyibilika engama-795 ° C, indawo yokubila yama-3443 ° C, kunye noxinzelelo lwe-6.67 g / ml. Ukongeza, iphantsi kotshintsho lombala xa ityhilwe ngomoya. Ezi ndawo zibonisa ukuba i-cerium yintsimbi ethambileyo nelanga.
7. Ngaba amanzi e-ciesium axide?
I-Cerium iyakwazi ukukwaziwa kwamanzi okwi-oxiding ngenxa yokuhlaziywa kwemichiza. Inika ithuba kancinci ngamanzi abandayo kwaye ngokukhawuleza ngamanzi ashushu, okukhokelela ekumiselweni kwegesi ye-cerium hydroxide negesi ye-hydrogen. Iqondo lokuphendula liyanda kumanzi ashushu xa kuthelekiswa namanzi abandayo.
8. Ngaba i-cirium inqabile?
Ewe, i-cerium ithathwa njengento enqabileyo njengoko ithatha malunga ne-0.0046% ye-rust yomhlaba, esenza ukuba ibe yenye yezona zinto zininzi zomhlaba.
9. Ngaba i-cirium yolwelo oluqinileyo okanye igesi?
I-Crium ikhona njengesixhobo esiqinileyo kubushushu begumbi kunye neemeko zoxinzelelo. Ibonakala njengentsimbi yentsimbi yesilivere enamachaphaza e-gesting kwaye ithambile kunentsimbi. Nangona inokuguqulwa ibe lulwelo phantsi kweemeko zokufudumeza, kwiimeko eziqhelekileyo (ubushushu begumbi kunye noxinzelelo), ihlala kwinqaku layo eliqinileyo le-785 ° C kunye ne-C.
10. Ijongeka njani i-cerium?
I-cerium ibonisa ukubonakala kwentsimbi ye-imprey ye-slick yeqela lezinto ezinqabileyo zomhlaba (reees). Isimboli yayo yekhemikhali yeyakho ngelixa inani layo leatomic lingama-58. Ibambe umahluko wokuba yenye yezona zinto zininzi ze-rees.ceriu powder inobuso obuphezulu, kwaye zinyibilike ngokulula kwi-AIDS. Isebenza njenge-arhente yokuncitshiswa ngokuyintloko isetyenziselwa imveliso ye-alloy.
Iipropathi zomzimba zibandakanya: ukungcungcutheka kwe-6.7-6.9 kuxhomekeke kwisakhiwo sekristali; Indawo yokunyibilika ime kwi-799 ℃ Ngelixa inqaku lokubila lifikelela3426 ℃. Igama "i-cirium" ivela kwikota yesiNgesi "iCeres", eyabhekisa kwi-asteroid. Ipesenti yomxholo ngaphakathi kwe-crust yomhlaba ixabisa malunga ne-2007.0046%, enika ixhaphake kakhulu phakathi kwa-rees.
I-Ceriu ikakhulu yenzeka eMonazite, iBhstNesite, kunye neeMveliso zeFish zithathwe kwi-Uranium-Thorium Plutonium. Kumzi mveliso, ifumana izicelo ezibanzi ezinje ngokusetyenziswa kakuhle kwe-alloy.