Zirconium tetrachloride Zrcl4

1,Babban gabatarwa:

A dakin da zafin jiki,Zirconium tetrachloridewani farin crystalline foda ne tare da tsarin lattice na tsarin kristal mai siffar sukari.The sublimation zafin jiki ne 331 ℃ da narkewa batu ne 434 ℃.Gaseous zirconium tetrachloride kwayoyin yana da tsarin tetrahedral.A cikin ƙaƙƙarfan yanayi, zirconium tetrachloride yana haɗuwa da juna don samar da tsarin sarkar da aka yi da ZrCl6 octahedron a matsayin naúrar.

Abubuwan sinadarai na zirconium tetrachloride sun yi kama da titanium tetrachloride, amma aikinsa ya ɗan yi rauni fiye da titanium tetrachloride.Zirconium tetrachloride yana da sauƙin ruwa kuma yana iya haifar da zirconium oxychloride da hydrochloric acid a cikin mafita mai ruwa ko cikin iska mai ɗanɗano.Zirconium tetrachloride yana narkewa a cikin wasu kaushi na kwayoyin halitta, kamar barasa, ether, da sauransu.Zirconium tetrachloride zai iya amsawa tare da karafa masu aiki kamar sodium, magnesium, calcium, da dai sauransu, kuma za'a iya rage shi zuwa karafa ko ƙananan chlorides masu daraja dangane da yanayi daban-daban.ZrCl4 shine farkon mafi yawan mahadi na zirconium.Ana iya amfani da shi don takamaiman dalilai daban-daban, galibi an mayar da hankali kan kimiyyar kayan aiki, ko azaman mai kara kuzari.Yana iya mayar da martani da ƙarfi da ruwa, yana da ƙarfi hygroscopicity, kuma yana da sauƙin hydrolyzed.

Bayyanawa da Bayani:

Saukewa: 10026-11-6

Zirconium tetrachloridefari ne, lu'ulu'u mai sheki ko foda mai saurin lalacewa.

Sunan Sinanci: zirconium tetrachloride

Tsarin sinadarai:Zrcl4

Nauyin Kwayoyin: 233.20

Yawan yawa: ƙarancin dangi (ruwa=1) 2.80

Matsin lamba: 0.13kPa (190 ℃)

Matsayin narkewa:  300 ℃

Tushen tafasa: 331 ℃ / sublimation

Hali:

Solubility: Mai narkewa a cikin ruwan sanyi, ethanol, ether, wanda ba a iya narkewa a cikin benzene, tetrachloride carbon, da carbon disulfide.Zirconium tetrachloride yana fitar da hayaki a cikin iska mai ɗanɗano kuma yana jurewa hydrolysis mai ƙarfi yayin haɗuwa da ruwa.Hydrolysis bai cika ba, kuma samfurin hydrolysis shine zirconium oxychloride:

ZrCl4+H2O─→ZrOCl2+2HCl

2.Classification da kuma samar da tsari na zirconium tetrachloride

Rarrabe na zirconium tetrachloride

Matsayin danyen mai zirconium tetrachloride, darajar masana'antu mai ladabi zirconium tetrachloride, matakin atomic mai zirconium tetrachloride, matakin atomic mai ladabi zirconium tetrachloride, da darajar lantarki zirconium tetrachloride.

1) Bambance-bambance tsakanin darajar masana'antu da matakin atomic zirconium tetrachloride

Matsayin masana'antu zirconium tetrachloride don rabuwa da zirconium da hafnium;Matsayin makamashin atomic na zirconium tetrachloride ya sami tsarin rabuwa na zirconium hafnium.

2) Bambance-bambance tsakanin danyen mai da mai ladabi zirconium tetrachloride

Ba a tsarkake danyen zirconium tetrachloride don cire baƙin ƙarfe ba;Zirconium tetrachloride mai ladabi ya yi aikin tsarkakewa da cire ƙarfe.

3) Kayan lantarki zirconium tetrachloride

An fi amfani dashi a cikin masana'antar lantarki.

Tsarin samarwa na zirconium tetrachloride

Tsari 1

Zircon yashi desilication zirconia chlorination masana'antu sa m zirconium tetrachloride tsarkakewa masana'antu sa lafiya zirconium tetrachloride;

Tsari 2

Yashi zircon - alkali narkewa - zirconium oxychloride - zirconium hafnium rabuwa - atom makamashi matakin zirconia - chlorination - atomic makamashi matakin m zirconium tetrachloride - atomic makamashi matakin lafiya zirconium tetrachloride;

Tsari 3

Zircon yashi - chlorination - masana'antu sa m zirconium tetrachloride - tsarkakewa na masana'antu sa lafiya zirconium tetrachloride;

Tsari 4

Zircon yashi - desilication zirconia - chlorination - masana'antu sa danyen zirconium tetrachloride - tsarkakewa - masana'antu sa mai ladabi zirconium tetrachloride - pyrometallurgical rabuwa na zirconium da hafnium - atomic matakin mai ladabi zirconium tetrachloride.

Tsari 5

Zircon yashi - chlorination - masana'antu sa m zirconium tetrachloride - tsarkakewa - masana'antu sa lafiya zirconium tetrachloride Wuta rabuwa da zirconium da hafnium - atomic matakin mai ladabi zirconium tetrachloride.

Bukatun inganci don zirconium tetrachloride

Najasa abun ciki: hafnium, baƙin ƙarfe, silicon, titanium, aluminum, nickel, manganese, chromium;

Babban abun ciki: zirconia ko karfe zirconia;

Tsafta: 100% cire tsaftataccen tsabta;

Abubuwan da ba za a iya narkewa ba;

 Kayan lantarki zirconium tetrachloride

Tsafta 99.95%

Matsayin masana'antu zirconium tetrachloride

1) Crude zirconium tetrachloride

2) Zirconium tetrachloride mai ladabi

Atomic Energy Level Zirconium Tetrachloride

1) Crude zirconium tetrachloride

2) Zirconium tetrachloride mai ladabi

3 Wasu

3.1 Abubuwan da ke shafar samar da zirconium tetrachloride

Tsarkin albarkatun kasa, rarraba barbashi, rabon rarraba sassan, chlorine gas ya kwarara kudi, chlorination tanderun na'urar, dauki zazzabi;

3.2 Aikace-aikacen Zirconium Tetrachloride da Zaɓin Samfuran ƙasa

Matsayin masana'antu soso zirconium;Soso zirconium matakin nukiliya;Zirconium oxychloride;Yttrium zirconium foda;Sauran kayan zirconium;

533 Cikakken amfani da kayan sharar gida a cikin tsarin samar da zirconium tetrachloride

3.4 Masu kera na zirconium tetrachloride

3.5 Kasuwar don zirconium tetrachloride

3.6 Sabbin fasaha, kayan aiki, da matakai a cikin tsarin samar da tetrachloride zirconium