Zirconium tetrachloride Zrcl4

1, Cov lus qhia luv luv:

Ntawm chav sov,Zirconium tetrachloride yog ib tug dawb crystalline hmoov nrog ib tug lattice qauv teej tug mus rau lub cubic crystal system. Lub sublimation kub yog 331 ℃ thiab lub melting point yog 434 ℃. Lub gaseous zirconium tetrachloride molecule muaj cov qauv tetrahedral. Nyob rau hauv lub xeev cov khoom, zirconium tetrachloride associates nrog ib leeg los tsim ib tug serrated saw qauv nrog ZrCl6 octahedron ua lub tsev.

Cov khoom siv tshuaj lom neeg ntawm zirconium tetrachloride zoo ib yam li titanium tetrachloride, tab sis nws cov haujlwm yog me ntsis qis dua titanium tetrachloride. Zirconium tetrachloride yog yooj yim hydrolyzed thiab tej zaum yuav tsim zirconium oxychloride thiab hydrochloric acid nyob rau hauv aqueous daws los yog nyob rau hauv huab cua ntub. Zirconium tetrachloride yog soluble hauv ntau cov kuab tshuaj organic, xws li cawv, ether, thiab lwm yam. Zirconium tetrachloride tuaj yeem hnov ​​​​mob nrog cov hlau nquag xws li sodium, magnesium, calcium, thiab lwm yam, thiab tuaj yeem txo qis rau cov hlau lossis cov tshuaj chloride uas tsis tshua muaj nyob ntawm cov xwm txheej sib txawv. ZrCl4 yog qhov ua ntej ntawm feem ntau zirconium tebchaw. Nws tuaj yeem siv rau ntau lub hom phiaj tshwj xeeb, feem ntau yog tsom rau hauv cov ntaub ntawv tshawb fawb, lossis ua cov khoom siv hluav taws xob. Nws tuaj yeem cuam tshuam nrog dej, muaj zog hygroscopicity, thiab yooj yim hydrolyzed.

Zoo thiab piav qhia:

Cas No.:10026-11-6

Zirconium tetrachlorideyog ib tug dawb, ci siv lead ua los yog hmoov uas yog nquag deliquescence.

Suav lub npe: zirconium tetrachloride

Tshuaj formula:Zrcl4

Molecular Luj: 233.20

Qhov ntom ntom: txheeb ze ntom ntom (dej = 1) 2.80

Chav siab: 0.13kPa (190 ℃)

Melting point: ＞ 300 ℃

Kub taw tes: 331 ℃ / sublimation

Xwm:

Solubility: Soluble nyob rau hauv dej txias, ethanol, ether, insoluble nyob rau hauv benzene, carbon tetrachloride, thiab carbon disulfide. Zirconium tetrachloride tso pa tawm hauv huab cua ntub thiab ua rau muaj zog hydrolysis thaum sib cuag nrog dej. Lub hydrolysis tsis tiav, thiab cov khoom siv hydrolysis yog zirconium oxychloride:

ZrCl4+H2O─→ZrOCl2+2HCl

2.Classification thiab ntau lawm txheej txheem ntawm zirconium tetrachloride

Kev faib tawm ntawm zirconium tetrachloride

Muaj qib crude zirconium tetrachloride, qib industrial refined zirconium tetrachloride, atomic qib crude zirconium tetrachloride, atomic qib refined zirconium tetrachloride, thiab hluav taws xob qib zirconium tetrachloride.

1) Qhov sib txawv ntawm qib kev lag luam thiab qib atomic zirconium tetrachloride

Muaj qib zirconium tetrachloride rau kev sib cais ntawm zirconium thiab hafnium; Lub zog atomic qib ntawm zirconium tetrachloride tau dhau los ua cov txheej txheem sib cais zirconium hafnium.

2) Qhov sib txawv ntawm crude thiab refined zirconium tetrachloride

Crude zirconium tetrachloride tsis tau purified rau hlau tshem tawm; Lub refined zirconium tetrachloride tau dhau los ua kom huv thiab tshem tawm cov hlau.

3) Electronic qib zirconium tetrachloride

Feem ntau siv hauv kev lag luam hluav taws xob.

Kev tsim cov txheej txheem ntawm zirconium tetrachloride

Txheej txheem 1

Zircon xuab zeb desilication zirconia chlorination muaj qib ntxhib zirconium tetrachloride purification muaj qib zoo zirconium tetrachloride;

Txheej txheem 2

Zircon xuab zeb - alkali melting - zirconium oxychloride - zirconium hafnium sib cais - atomic zog qib zirconia - chlorination - atomic zog theem coarse zirconium tetrachloride - atomic zog qib zoo zirconium tetrachloride;

Txheej txheem 3

Zircon xuab zeb - chlorination - qib qib coarse zirconium tetrachloride - purification ntawm qib industrial zoo zirconium tetrachloride;

Txheej txheem 4

Zircon xuab zeb - desilication zirconia - chlorination - muaj qib crude zirconium tetrachloride - purification - muaj qib refined zirconium tetrachloride - pyrometallurgical sib cais ntawm zirconium thiab hafnium - atomic qib refined zirconium tetrachloride.

Txheej txheem 5

Zircon xuab zeb - chlorination - qib qib ntxhib zirconium tetrachloride - purification - qib qib zoo zirconium tetrachloride Hluav taws sib cais ntawm zirconium thiab hafnium - qib atomic refined zirconium tetrachloride.

Cov kev cai zoo rauzirconium tetrachloride

Cov ntsiab lus impurity: hafnium, hlau, silicon, titanium, txhuas, npib tsib xee, manganese, chromium;

Cov ntsiab lus tseem ceeb: zirconia lossis hlau zirconia;

Purity: 100% rho tawm impurity purity;

Cov ntsiab lus ntawm cov tshuaj insoluble;

 Electronic qib zirconium tetrachloride

Purity 99.95%

Muaj qib zirconium tetrachloride

1) Crude zirconium tetrachloride

2) Refined zirconium tetrachloride

Atomic Zog Qib Zirconium Tetrachloride

1) Crude zirconium tetrachloride

2) Refined zirconium tetrachloride

3 Lwm tus

3.1 Cov yam ntxwv cuam tshuam rau kev tsim cov zirconium tetrachloride

Purity ntawm raw cov ntaub ntawv, particle tis, tivthaiv faib piv, chlorine gas txaus tus nqi, chlorination rauv khoom, tshuaj tiv thaiv kub;

3.2 Daim ntawv thov ntawm Zirconium Tetrachloride thiab xaiv cov khoom hauv qab

Muaj qib sponge zirconium; Nuclear qib sponge zirconium; Zirconium oxychloride; Yttrium zirconium hmoov; Lwm cov ntaub ntawv zirconium;

533 Kev siv cov khoom pov tseg hauv cov txheej txheem tsim cov zirconium tetrachloride

3.4 Manufacturers ntawm zirconium tetrachloride

3.5 Kev ua lag luam rau zirconium tetrachloride

3.6 Cov thev naus laus zis tshiab, khoom siv, thiab cov txheej txheem hauv cov txheej txheem tsim cov zirconium tetrachloride