Umfanekiso obonisiweyo weCerium Ammonium Nitrate

I-Cerium Ammonium Nitrate

Inkcazo emfutshane:

Igama lemveliso:I-Cerium Ammonium Nitrate imveliso|CAS16774-21-3|3.5N4NUcoceko Oluphezulu

Izithethantonye:I-Cerium Ammonium Nitrate, i-Ceric ammonium nitrate, i-Ammonium cerium(IV) nitrate, i-CAN, i-Diammonium hexanitratocerate(IV)

Inombolo ye-CAS:16774-21-3

Ifomula yeMolekyuli:I-Ce(NH)4)2(NO3)6

Ubunzima beemolekyuli:548.22

Inkangeleko:I-Cerium ammonium nitrate ngumbala o-orenji

Iinkcukacha ezenziwe ngokwezifiso ziyafumaneka xa ziceliwe.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iinkcukacha zemveliso

Iinkcukacha ezenziwe ngokwezifiso ziyafumaneka xa ziceliwe.

Ikhowudi	I-CAN-4N	I-CAN-5N
I-TREO%	≥30.5	≥31.0
Ubumsulwa beCerium kunye nokungcola okungaqhelekanga komhlaba
I-CeO2/TREO %	≥99.99	≥99.999
I-La2O3/TREO %	＜0.004	＜0.0004
I-Pr6O11/TREO %	＜0.002	＜0.0002
Nd2O3/TREO %	＜0.002	＜0.0002
I-Sm2O3/TREO %	＜0.001	＜0.0001
Y2O3/TREO %	＜0.001	＜0.0001
Ukungcola okungaqhelekanga komhlaba
I-Ca %	＜0.0005	＜0.0003
I-Fe %	＜0.0005	＜0.0003
N / A %	＜0.0003	＜0.0002
K %	＜0.0003	＜0.0002
I-Pb %	＜0.0003	＜0.0002
I-Cu %	＜0.0003	＜0.0002
I-Co %	＜0.0003	＜0.0002
I-Ni %	＜0.0003	＜0.0002
I-Cd %	＜0.0003	＜0.0002
I-NTU	＜5	＜2

Inkcazo kunye neempawu

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

Ezona mpawu:

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

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

Ukungaguquguquki: Ulawulo olungqongqo lwebhetshi ekuvelisweni kweI-Cerium Ammonium Nitrate

iqinisekisa umgangatho ozinzileyo kwimveliso emikhulu yemizi-mveliso.

I-catalyst yemizi-mveliso yeekhemikhali: Njenge-oxidant enamandla ye-electron enye (iCe⁴⁺/Ce³⁺), i-ammonium cerium nitrate isetyenziswa kakhulu kwi-organic synthesis. Ingadibanisa amaqela ahlukeneyo asebenzayo, afana nee-alcohols, ii-phenols, ii-ethers, kunye nee-benzyl CH bonds. Ingakhuthaza ukuhlanganiswa kwee-heterocyclic compounds ezifana nee-quinolines kwaye isetyenziswa kwi-olefin polymerization reactions. Amandla ayo okuxuba phantsi kweemeko ze-asidi angaphezulu kunegesi ye-chlorine (Cl₂), kwaye inkqubo yokusabela ingagwetywa ngokuzenzekelayo ngokutshintsha kombala wesisombululo ukusuka kubomvu-orenji ukuya kumthubi okhanyayo.

I-Pond Phosphate Remover: Ngokusekelwe kwiimpawu zayo zeekhemikhali, i-ammonium cerium nitrate inokususa i-phosphate emanzini ngokwethiyori ngokwenza i-precipitate ngokusebenzisana kwee-ion ze-cerium kunye nee-ion ze-phosphate. Oku kunokunceda ekunciphiseni ingxaki ye-eutrophication. Nangona kunjalo, kukho iimeko ezimbalwa zokusetyenziswa kunye nezifundo ezinzulu kunyango lwamanzi olukhulu.

Iibhetri kunye nezixhobo zamandla: I-Cerium ammonium nitrate ingasetyenziswa njengomzekelo wokulungiselela izinto ezisekwe kwi-cerium zezinto ezinxulumene neeseli zamafutha kunye nezixhobo zokugcina amandla, kwaye inamandla athile ekuphuhlisweni kwetekhnoloji entsha yamandla.

Izinto ezidityanisiweyo zekhemikhali: Njengomthombo obalulekileyo we-cerium, i-ammonium cerium nitrate sisixhobo sokuqala esisetyenziswa rhoqo ekuhlanganiseni ezinye iikhompawundi ze-cerium (ezifana ne-cerium oxide). Ingasetyenziswa njengesixhobo esisebenzayo sokususa amaqela akhuselayo afana ne-p-methoxybenzyl (PMB) kwi-alcohols.