Praseodymium Nitrate

Tsananguro pfupi:

Zita reChigadzirwa:

Praseodymium Nitrate kugadzira|CAS15878-77-0 kupa China

Mazwi akafanana:Praseodymium(III) nitrate, Praseodymium trinitrate, Pr(NO₃)₃, Nitric acid praseodymium, Hexahydrate ye nitric acid praseodymium

Nhamba yeCAS:15878-77-0

Fomura reMamorekuru:Pr(Kwete)3)3·6H2O

Kurema kweMorekuru:434.91

Chitarisiko:Kristaro yegirini, inonyungudika mumvura.

Tumira email kwatiri

Ruzivo rweChigadzirwa

Magadzirirwo echigadzirwa

Magadzirirwo akagadzirwa anowanikwa kana ukakumbira.

Kodhi	PN-2.5N	PN-3N
TREO%	≥39	≥39
Kuchena kwePraseodymium uye tsvina yevhu isingawanzoonekwi
Pr6O11/TREO %	≥99.5	≥99.9
La2O3/TREO %	＜0.05	＜0.01
CeO2/TREO %	＜0.05	＜0.03
Nd2O3/TREO %	＜0.35	＜0.04
Sm2O3/TREO %	＜0.03	＜0.01
Y2O3/TREO %	＜0.01	＜0.005
Kusvibiswa kwepasi kusingawanzoitiki
Ca %	＜0.01	＜0.005
Fe %	＜0.005	＜0.003
Nhamba %	＜0.01	＜0.005
K %	＜0.005	＜0.003
Pb %	＜0.005	＜0.003
Cl- %	＜0.005	＜0.005
SO42- %	＜0.02	＜0.02
NTU	＜20	＜20

Tsananguro & Zvimiro

Tsananguro: WNX inoshandisa tekinoroji yekugadzira otomatiki yepamusoro uye inoshandisa zvinhu zvemhando yepamusoro kugadzira mhando yepamusoro Praseodymium Nitrate.

Zvinhu Zvikuru:

Kuchena Kwakakwirira:Praseodymium Nitrate haina tsvina inobva kuzvinhu zvisingawanzoitiki zvepanyika (zvakaita sesimbi, calcium, sodium), uye huwandu hwetsvina yacho hwakaderera.

Kunyunguduka Kwakanaka:Praseodymium Nitrate inogona kunyungudika nekukurumidza mumvura uye acid yakasimba.

Kuenderana: Kutarisirwa kwakasimba kwehuwandu hwezvinhu mukugadzirwa kwePraseodymium Nitrate inoita kuti pave nemhando yakagadzikana yekugadzira zvinhu mumaindasitiri makuru.

Chinhu chinobatsira muindasitiri yemakemikari: Praseodymium nitrate inoshandiswa sechinhu chinobatsira muindasitiri yesimbi. Inogona kuwedzera simba uye kuramba ngura kwearuminiyamu, uye kuwedzera kuomarara uye kuramba kupfeka kwesimbi. Inogona zvakare kushandiswa mumunda wekuchengetedza zvakatipoteredza kukurudzira kushandurwa kwezvinhu zvinokuvadza mugasi rakasviba, nokudaro ichideredza kusvibiswa kwemhepo nemvura.

Mushonga wekubvisa phosphorus mudziva: Nekuda kwemakemikari ayo, praseodymium nitrate inogona kubvisa phosphate mumvura kuburikidza nemvura, izvo zvinobatsira pakugadzirisa dambudziko rekushaya simba kwemvura.

Mabhatiri nezvinhu zvine simba: Praseodymium nitrate inogona kushandiswa semushonga wekugadzira masero ezuva anokonzerwa nedhayi. Nekuderedza muganhu webhandi rezvinhu zvine anode yechiedza, kushanda zvakanaka kwekuchinja kwemagetsi kunogona kuwedzerwa. Ndiyo zvakare nzira huru yekugadzira praseodymium cobaltate nepraseodymium manganates, ayo ari ma double perovskite oxides anoshandiswa mumasero emafuta ane oxide (SOFCs). Zvinhu izvi zvinoratidza ionic uye electronic conductivity yakanaka patembiricha iri pamusoro pe400.°C.

Zvishandiso zveOptical neElectronic: Praseodymium nitrate inoshandiswa zvakanyanya semushonga wekupenda mumachubhu ekuratidza fluorescent, phosphors, pamwe negirazi reoptical uye ceramics (senge praseodymium yellow inozivikanwa). Maumbirwo ayo akasiyana e f electron cloud anoita kuti zvinhu zvakagadzirwa nepraseodymium zvive nenguva refu zvichifara uye zvine simba guru rechiedza, izvo zvinogona kushandiswa kugadzira zvinhu zvinonzwa tembiricha ye optical, ultraviolet luminescent nanocomposites mukurapa kenza ye photodynamic, uye mafirimu ekuona gas.