Kas mimọ giga 16774-21-3 cerium nitrate hexahydrate Ce(No3) 3 .6H2O pẹlu idiyele ile-iṣẹ

Kas ti o ga julọ 16774-21-3 cerium nitrate hexahydrate Ce(No3) 3 .6H2O pẹlu idiyele ile-iṣẹ Aworan Ifihan
  • Kas mimọ giga 16774-21-3 cerium nitrate hexahydrate Ce(No3) 3 .6H2O pẹlu idiyele ile-iṣẹ
  • Kas mimọ giga 16774-21-3 cerium nitrate hexahydrate Ce(No3) 3 .6H2O pẹlu idiyele ile-iṣẹ
  • Kas mimọ giga 16774-21-3 cerium nitrate hexahydrate Ce(No3) 3 .6H2O pẹlu idiyele ile-iṣẹ

Apejuwe kukuru:

Fọọmu: Ce (NO3) 3.6H2O
CAS No.: 10294-41-4
Iwọn Molikula: 434.12
Ìwúwo: N/Amelting ojuami: 96℃
Brand: Epoch-Chem
Ifarahan: Awọn akopọ kristali funfunS
olubility: Tiotuka ninu omi ati ki o lagbara ni erupe ile acids
Iduroṣinṣin: Ni irọrun hygroscopic
Multilingual: Cerium Nitrate,Nitrate De Cerium, Nitrato Del Cerio

 


Alaye ọja

ọja Tags

Ifihan kukuru

Fọọmu: Ce (NO3) 3.6H2O
CAS No.: 10294-41-4
Iwọn Molikula: 434.12
Ìwúwo: N/Amelting ojuami: 96℃
Brand: Epoch-Chem
Ifarahan: Awọn akopọ kristali funfunS
olubility: Tiotuka ninu omi ati ki o lagbara ni erupe ile acids
Iduroṣinṣin: Ni irọrun hygroscopic
Multilingual: Cerium Nitrate,Nitrate De Cerium, Nitrato Del Cerio

Ohun elo

Cerium Nitrate, jẹ awọn ohun elo ti o dara julọ fun iṣelọpọ Cerium-doped ayase, ati pe o tun lo ni ṣiṣe ibora gauze adaṣe. A ṣe afikun Cerium si ayase ti o ga julọ fun iṣelọpọ ti styrene lati methylbenzene lati mu iṣelọpọ styrene dara si. O ti wa ni lo ni FCC catalysts ti o ni awọn zeolites lati pese awọn mejeeji catalytic reactivity ninu awọn riakito ati ki o gbona iduroṣinṣin ninu awọn regenerator. Ni iṣelọpọ irin, a lo lati yọ Atẹgun ati Sulfur ọfẹ kuro nipa dida awọn oxysulfides iduroṣinṣin ati nipa sisọ awọn eroja itọpa ti ko fẹ, gẹgẹbi asiwaju ati antimony.

Sipesifikesonu

Ipele
99.99%
99.9%
99%
OHUN OJU
      
CeO2/TREO (% iṣẹju.)
99.99
99.9
99
TREO (% iṣẹju.)
39
39
39
Toje Earth impurities
Iye ti o ga julọ ppm.
% max.
% max.
La2O3/TREO
Pr6O11/TREO
Nd2O3/TREO
Sm2O3/TREO
Y2O3/TREO
50
50
20
15
15
0.5
0.5
0.05
0.01
0.01
0.5
0.5
0.5
0.05
0.05
Awọn Egbin Aiye ti ko ṣọwọn
Iye ti o ga julọ ppm.
% max.
% max.
Fe2O3
SiO2
CaO
Cl-
SO4-
SnO
PbO
NiO
CdO
KuO
CoO
SrO
K2O
20
100
100
50
50
3
3
3
3
3
3
3
1
0.02
0.03
0.05
0.01
0.05
0.05
0.1
0.03

 

Awọn Anfani Wa

Toje-aiye-scandium-oxide-pẹlu-owo-nla-2

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