Umfanekiso obonisiweyo weCerium Hydroxide

I-Cerium Hydroxide

Inkcazo emfutshane:

Igama lemveliso:

I-Cerium Hydroxide imveliso|CAS12014-56-1 ukubonelela ngeTshayina | Ubunyulu obuphezulu

Izithethantonye: I-Cerium(III) hydroxide, i-Cerium(IV) hydroxide, i-Cerium trihydroxide, i-Ceric hydroxide, i-Ce(OH)₃, Ce(OH)₄

Inombolo ye-CAS:12014-56-1

Ifomula yeMolekyuli:I-Ce(OH)4

Ubunzima beemolekyuli:208.1

Inkangeleko:Umgubo otyheli okanye omdaka okhanyayo, onganyibilikiyo emanzini, onyibilikayo kwiiasidi.

Iinkcukacha ezenziwe ngokwezifiso ziyafumaneka xa ziceliwe.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

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Iinkcukacha ezenziwe ngokwezifiso ziyafumaneka xa ziceliwe.

Ikhowudi	CH-3.5N	CH-4N
I-TREO%	62-70	62-70
Ubumsulwa beCerium kunye nokungcola okungaqhelekanga komhlaba
I-CeO2/TREO %	≥99.95	≥99.99
I-La2O3/TREO %	＜0.02	＜0.004
I-Pr6O11/TREO %	＜0.01	＜0.002
Nd2O3/TREO %	＜0.01	＜0.002
I-Sm2O3/TREO %	＜0.005	＜0.001
Y2O3/TREO %	＜0.005	＜0.001
Ukungcola okungaqhelekanga komhlaba
I-Ca %	＜0.005	＜0.003
I-Fe %	＜0.003	＜0.002
N / A %	＜0.003	＜0.002
K %	＜0.001	＜0.001
I-Pb %	＜0.002	＜0.001
I-Al %	＜0.002	＜0.001
I-SiO2 %	＜0.01	＜0.01
I-Cl- %	＜0.01	＜0.005
SO42- %	＜0.03	＜0.03

Inkcazo kunye neempawu

Inkcazo: I-WNX isebenzisa ubuchwepheshe bokuvelisa obuzenzekelayo obuphambili kwaye isebenzisa izinto ezisemgangathweni ophezulu ukuvelisa umgangatho ophezuluI-Cerium Hydroxide.

Ezona mpawu:

Ubunyulu obuphezulu:I-Cerium Hydroxide ayinazo izinto ezingcolisayo ezivela kwizinto ezinqabileyo zomhlaba (ezifana nesinyithi, ikhalsiyam, isodiyam), kwaye umxholo wokungcola uphantsi.

Ukunyibilika Okulungileyo:I-Cerium Hydroxide inokunyibilika ngokukhawuleza emanzini nakwii-asidi ezinamandla.

Ukungaguquguquki: Ulawulo olungqongqo lwebhetshi ekuvelisweni kweI-Cerium Hydroxide iqinisekisa umgangatho ozinzileyo kwimveliso emikhulu yemizi-mveliso.

I-catalyst yezekhemikhali kwimizi-mveliso: I-Cerium hydroxide (ingakumbi i-tetravalent Ce(OH)₄(ifomu) isetyenziswa njenge-catalyst okanye i-catalyst precursor esebenzayo kwiinkqubo zokucocwa kwe-exhaust yemoto kunye ne-petroleum catalytic cracking (FCC). Ingaphucula kakhulu ukusebenza kakuhle kwe-reaction kwaye incede ekucoceni iigesi eziyingozi. Ikwasetyenziswa kwiimpendulo ezahlukeneyo ze-organic synthesis njengenxalenye ekhuthaza i-reaction.

I-Pond Phosphorus Remover: Ngenxa yeempawu zayo zeekhemikhali, i-cerium hydroxide inokususa i-phosphate ngokufanelekileyo kwimizimba yamanzi ngemvula, nto leyo enceda ekusombululeni ingxaki yokuphelelwa ngamanzi kwaye isetyenziswa kunyango lwamanzi amdaka kunye nokubuyiselwa kwendalo.

Iibhetri kunye nezixhobo zamandla: I-Cerium hydroxide yenye yezinto ezisetyenziswa kakhulu ekulungiseleleni izixhobo ezibalulekileyo ezisetyenziswa kwiiseli zamafutha eziqinileyo (ii-SOFC). Iimpawu zayo ezikhethekileyo zikwanokusetyenziswa kwiiteknoloji zokugcina amandla ezisandula ukuveliswa kunye neenkqubo ze-electrochemical.

Izinto ezidityanisiweyo zekhemikhali: Njengomthombo obalulekileyo we-cerium, i-cerium hydroxide yeyona nto iphambili yokwenza ezinye iikhompawundi ze-cerium (ezifana ne-cerium oxide, iityuwa ezahlukeneyo ze-cerium). Ezi khompawundi zisetyenziswa ngakumbi ekuveliseni umgubo wokupholisha iglasi, izinto ezinombala ze-ceramic, izinto zokufunxa i-ultraviolet (izihluzi ze-UV), kunye nezongezo ze-resin, njl.njl.