Zirconium tetrachloride Zrcl4

1, Chiyambi Chachidule:

Kutentha kwachipinda,Zirconium tetrachloride ndi ufa woyera wa crystalline wokhala ndi lattice dongosolo la cubic crystal system. Kutentha kwa sublimation ndi 331 ℃ ndipo malo osungunuka ndi 434 ℃. Molekyulu ya zirconium tetrachloride imakhala ndi mawonekedwe a tetrahedral. Pamalo olimba, zirconium tetrachloride imalumikizana wina ndi mzake kuti ipange mawonekedwe a serrated ndi ZrCl6 octahedron ngati unit.

Mankhwala a zirconium tetrachloride ndi ofanana ndi titaniyamu tetrachloride, koma ntchito yake ndi yofooka pang'ono kuposa titaniyamu tetrachloride. Zirconium tetrachloride imapangidwa ndi hydrolyzed mosavuta ndipo imatha kupanga zirconium oxychloride ndi hydrochloric acid munjira zamadzi kapena mumpweya wonyowa. Zirconium tetrachloride imasungunuka mu zosungunulira zambiri za organic, monga mowa, ether, ndi zina zotero. Zirconium tetrachloride imatha kuchitapo kanthu ndi zitsulo zogwira ntchito monga sodium, magnesium, calcium, etc., ndipo imatha kuchepetsedwa kukhala zitsulo kapena ma chloride otsika a valent kutengera zinthu zosiyanasiyana. ZrCl4 ndiye kalambulabwalo wa mankhwala ambiri a zirconium. Itha kugwiritsidwa ntchito pazolinga zosiyanasiyana, makamaka zokhazikika mu sayansi yazinthu, kapena ngati chothandizira. Imatha kuchitapo kanthu mwamphamvu ndi madzi, imakhala ndi hygroscopicity yolimba, ndipo imapangidwa mosavuta ndi hydrolyzed.

Maonekedwe ndi Kufotokozera:

Cas No.:10026-11-6

Zirconium tetrachloridendi woyera, wonyezimira mwala wonyezimira kapena ufa womwe umakonda kuphwanyidwa.

Dzina lachi China: zirconium tetrachloride

Chemical formula:zrcl4

Kulemera kwa molekyulu: 233.20

Kachulukidwe: kachulukidwe wachibale (madzi=1) 2.80

Kuthamanga kwa nthunzi: 0.13kPa (190 ℃)

Malo osungunuka: ＞ 300 ℃

Malo otentha: 331 ℃/sublimation

Chilengedwe:

Kusungunuka: Kusungunuka m'madzi ozizira, ethanol, etha, osasungunuka mu benzene, carbon tetrachloride, ndi carbon disulfide. Zirconium tetrachloride imatulutsa utsi mu mpweya wonyowa ndipo imadutsa mphamvu ya hydrolysis ikakumana ndi madzi. The hydrolysis si wangwiro, ndi hydrolysis mankhwala ndi zirconium oxychloride:

ZrCl4+H2O─→ZrOCl2+2HCl

2.Kupanga ndi kupanga zirconium tetrachloride

Gulu la zirconium tetrachloride

Industrial grade crude zirconium tetrachloride, mafakitale grade refined zirconium tetrachloride, atomic level crude zirconium tetrachloride, atomic level refined zirconium tetrachloride, ndi electronic grade zirconium tetrachloride.

1) Kusiyana pakati pa kalasi ya mafakitale ndi mulingo wa atomiki zirconium tetrachloride

Industrial grade zirconium tetrachloride yolekanitsa zirconium ndi hafnium; Mphamvu ya atomiki ya zirconium tetrachloride yakhala ikupanga njira yolekanitsa ya zirconium hafnium.

2) Kusiyana pakati pa zirconium tetrachloride yakuda ndi yoyengedwa

Zirconium tetrachloride yakuda sinayeretsedwe kuti ichotse chitsulo; Zirconium tetrachloride yoyengedwa yakhala ikuyeretsa ndi kuchotsa chitsulo.

3) Electronic grade zirconium tetrachloride

Amagwiritsidwa ntchito makamaka pamakampani opanga zamagetsi.

Njira yopanga zirconium tetrachloride

Njira 1

Zircon mchenga desilication zirconia chlorination mafakitale kalasi coarse zirconium tetrachloride kuyeretsedwa mafakitale kalasi yabwino zirconium tetrachloride;

Njira 2

Zircon mchenga - alkali kusungunuka - zirconium oxychloride - zirconium hafnium kupatukana - atomiki mphamvu mlingo zirconia - chlorination - atomiki mphamvu mlingo coarse zirconium tetrachloride - atomiki mphamvu mlingo wabwino zirconium tetrachloride;

Njira 3

Zircon mchenga - chlorination - mafakitale kalasi coarse zirconium tetrachloride - kuyeretsedwa kwa mafakitale kalasi zabwino zirconium tetrachloride;

Njira 4

Zircon mchenga - desilication zirconia - chlorination - mafakitale kalasi yaiwisi zirconium tetrachloride - kuyeretsedwa - mafakitale kalasi woyengedwa zirconium tetrachloride - pyrometallurgical kulekana kwa zirconium ndi hafnium - atomiki mlingo woyengedwa zirconium tetrachloride.

Njira 5

Mchenga wa Zircon - chlorination - mafakitale kalasi coarse zirconium tetrachloride - kuyeretsa - mafakitale kalasi yabwino zirconium tetrachloride Moto kulekana kwa zirconium ndi hafnium - atomiki woyenga zirconium tetrachloride.

Zofunikira zabwino zazirconium tetrachloride

Zonyansa: hafnium, chitsulo, silicon, titaniyamu, aluminium, faifi tambala, manganese, chromium;

Zambiri: zirconia kapena zitsulo zirconia;

Chiyero: 100% kuchotsera chiyero chodetsedwa;

Zomwe zili muzinthu zosasungunuka;

 Electronic grade zirconium tetrachloride

Chiyero 99.95%

Industrial grade zirconium tetrachloride

1) Zirconium tetrachloride yakuda

2) Woyengedwa zirconium tetrachloride

Atomic Energy Level Zirconium Tetrachloride

1) Zirconium tetrachloride yakuda

2) Woyengedwa zirconium tetrachloride

3 Ena

3.1 Zinthu zomwe zimakhudza kupanga zirconium tetrachloride

Chiyero cha zipangizo, tinthu kugawa, chigawo kugawa chiŵerengero, chlorine mpweya otaya mlingo, chlorine ng'anjo chipangizo, kutentha anachita;

3.2 Kugwiritsa ntchito Zirconium Tetrachloride ndi Kusankhidwa kwa Zogulitsa Zotsika

Industrial kalasi siponji zirconium; Siponji ya nyukiliya ya zirconium; Zirconium oxychloride; Yttrium zirconium ufa; Zida zina za zirconium;

533 Kugwiritsa ntchito mokwanira zinyalala popanga zirconium tetrachloride

3.4 Opanga zirconium tetrachloride

3.5 Msika wa zirconium tetrachloride

3.6 Ukadaulo watsopano, zida, ndi njira zopangira zirconium tetrachloride