Zirconium Tetrachloride ZrCl4 Iti rawa 98% Cas 10026-11-6
| Tetarakōhiuma ZirconiumNgā Āhuatanga | |
| Ngā kupu taurite | Te Hauhāora Zirconium(IV) |
| Nama CAS | 10026-11-6 |
| Tātai matū | ZrCl4 |
| Papatipu molar | 233.04g/mol |
| Āhua | tioata mā |
| Kiato | 2.80 karamu/cm3 |
| Te pūwāhi rewa | 437°C(819°F;710K)(ira takitoru) |
| Te pūwāhi koropupū | 331°C(628°F;604K)(tino pai) |
| Te wairewatanga i roto i te wai | te waikura |
| Te wairewatanga | HCl kukū (me te tauhohenga) |
Whakatakotoranga o te Zirconium Tetrachloride
| Tohu | ZrCl4≥% | Zr+Hf≥% | Tauhokohoko ≤% | |||
| Si | Ti | Fe | Al | |||
| UMZC98 | 98 | 36 | 0.05 | 0.01 | 0.05 | 0.05 |
Tākai: Kua tākaihia ki roto i te pouaka konupūmā kirihou, ā, kua hiritia ki roto e te hononga ethene. Ko te taumaha kupenga he 25 kirokaramu mō ia pouaka.
He aha te whakamahinga o te Zirconium Tetrachloride?
Kei raro nei tētahi whakaahuatanga kua arotauhia, kua whānuitia hoki mō ngā hua zirconium tetrachloride mai i te tirohanga whakatairanga mākete, e whakaatu ana i te uara tono me ngā painga hangarau:
Zirconium Tetrachloride (ZrCl₄): Ngā Otinga Rauemi Mahi-Tiketike Maha
Hei matū matua motuhake i roto i te ahumahi hou, kua whakaatuhia e te zirconium tetrachloride te uara tono pai rawa atu i roto i te maha o ngā mara matatau me ōna āhuatanga matū ahurei:
1. Kaihanga Auaha i roto i te Ahumahi Kakahu me te Muka
- Ārai wai tino whai hua: He tāpiri matua te ZrCl₄ mō ngā kakahu mahi kounga teitei. Mā te hanga i tētahi paparanga kiriata zirconium oxide matotoru, ka whakarato i te ārai wai roa, te ārai-paru me te ātete ki te huarere mō ngā muka taiao/hangai. He whānuitia te whakamahinga i roto i ngā taputapu o waho, ngā kākahu tiaki hauora, me ngā kakahu ahumahi.
- He mea whakamākūkū taiao: Hei whakakapi i ngā mea whakamākūkū chrome tuku iho, ka hoatu e te ZrCl₄ he ngawari, he mā, he ātete ki te wera ki te hiako, ka whakaiti nui i te mōrearea o te parahanga taiao o te konganuku taumaha.
2. Ngā mea whakataki mō te hanganga rauemi kounga teitei
- Te whakarite i ngā matū zirconium tino parakore: Ka taea e te ZrCl₄ kua tino parakore te tauhohe ki te zirconium whakarewa hei hanga tika i te rauemi mata matua o te koranu zirconium ā-rangi - te zirconium trichloride (ZrCl₃), e tutuki ai ngā paerewa pakari o ngā rauemi ātete-waikura pāmahana teitei.
- Hangarau uku me te paninga: Hei puna zirconium kounga teitei mō ngā tukanga CVD/PVD, ka whakamahia hei whakarite i ngā paninga uku zirconium ātete-kakahu me te ātete-waikura hei whakapai ake i te roa o te ora o ngā wāhanga tino tika.
3. Paionia i roto i te whakaterenga matū matomato
- Whakakōkī waikawa Lewis mahi-teitei: Kua noho a ZrCl₄ hei whakakōkī tino pai mō ngā panonitanga rauropi pērā i te whakakōkī Friedel-Crafts me te hanga polyolefin me tōna paitini iti, te waikura ka taea te whakahaere, me ngā āhuatanga kaha o te kaiwhiwhi irahiko, ā, ka tutuki i ngā tauhohenga tino whiriwhiri me te iti-pūngao i roto i ngā ahumahi rongoā me te polymer.
- Painga pumau taiao: Mā te ātete motuhake ki te makuku ka māmā ake te tukanga rokiroki me te whakahaere, ā, ka whakaitihia te utu o te whakahaere mekameka tuku umanga.
Ngā āhuatanga hangarau me te whakataetae mākete
| Ngā Āhuatanga | Uara ahumahi |
| Te whai pānga maha-āhuatanga | E horapa ana i ngā mara matua e whā o te hanga kakahu, te hanga hiako, ngā rauemi, me ngā matū |
| Ngā āhuatanga haumaru me te taiao | Ko ngā āhuatanga iti te paitini e tutuki ana i ngā ture EU REACH |
| Hototahi tukanga | Whakarerekētia ki ngā pūnaha whakatakotoranga kohu pāmahana teitei me ngā pūnaha tauhohenga wāhanga wai |
| Ngā hua ka taea te whakarite | Whakaratohia he taumata ahumahi/he taumata parakore teitei (99.9%~99.99%) |
Ngā take tono
▶ He waitohu o waho o te ao e whakamahi ana i te hangarau maimoatanga ZrCl₄ hei whakanui ake i te taupū ā-wai o ngā papanga tēneti mā te 300%
▶ Ka tāpirihia ngā matū zirconium ki te paninga o ngā wehewehe pākahiko pūngao hou, ā, ka eke te pumau o te wera ki te tohu 180℃
Me te 20 tau o te mahi ahuwhenua hōhonu i roto i te mara o te matū zirconium, ka whakaratohia e mātou he otinga mekameka-katoa mai i te kōrero hangarau ki te tuku ritenga hei āwhina i ngā kiritaki ki te pakaru i ngā rohe o te mahi rauemi.
