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Ikhwalithi Enhle Kakhulu Ye-Antimony Pentoxide Powder Ngenani Elizwakalayo Iqinisekisiwe

Incazelo emfushane:

I-Antimony Pentoxide(ifomula yamangqamuzana:Sb2O5) iyimpushana ephuzi enamakristalu ayi-cubic, ikhemikhali ye-antimony nomoya-mpilo.Kuhlala kwenzeka ngendlela enamanzi, Sb2O5 · nH2O.I-Antimony(V) Oxide noma i-Antimony Pentoxide iwumthombo we-Antimony ozinzile ongancibiliki kakhulu.Isetshenziswa njenge-Flame retardant engutsheni futhi ifanele ingilazi, i-optic kanye ne-ceramic application.


Imininingwane Yomkhiqizo

I-Antimony pentoxideIzakhiwo

Amanye amagama i-antimony(V) i-oxide
I-Cas No. 1314-6-9
Ifomula yamakhemikhali Sb2O5
I-Molar mass 323.517 g/mol
Ukubukeka okuphuzi, okuqinile okuyimpuphu
Ukuminyana 3.78 g/cm3, okuqinile
Iphoyinti lokuncibilika 380 °C (716 °F; 653 K) (ibola)
Ukuncibilika emanzini 0.3 g/100 mL
Ukuncibilika engancibiliki ku-nitric acid
Isakhiwo sekristalu cubic
Amandla okushisa (C) 117.69 J/mol K

Ukusabela kweI-Antimony Pentoxide Powder

Uma ishisiswe ngo-700°C i-pentoxide ephuzi e-hydrated iguqulela ekubeni okuqinile okumhlophe okunganamanzi ngefomula ethi Sb2O13 equkethe kokubili i-Sb(III) ne-Sb(V).Ukushisa ku-900 ° C kukhiqiza impushana emhlophe engancibiliki ye-SbO2 yazo zombili izinhlobo ze-α kanye ne-β.Ifomu elithi β liqukethe i-Sb(V) ku-octahedral interstices kanye namayunithi e-pyramidal Sb(III) O4.Kulezi zinhlanganisela, i-athomu ye-Sb(V) ihlanganiswe nge-octahedally kumaqembu ayisithupha -OH.

 

Izinga lebhizinisi leI-Antimony Pentoxide Powder

Uphawu Sb2O5 Na2O Fe2O3 As2O3 I-PbO H2O(Amanzi Amuncwa) I-Average Particle(D50) Izici Zomzimba
UMAP90 ≥90% ≤0.1% ≤0.005% ≤0.02% ≤0.03% noma njengezidingo ≤2.0% 2~5µm noma njengezimfuneko Impushana Ephuzi Ekhanyayo
UMAP88 ≥88% ≤0.1% ≤0.005% ≤0.02% ≤0.03% noma njengezidingo ≤2.0% 2~5µm noma njengezimfuneko Impushana Ephuzi Ekhanyayo
UMAP85 85%~88% - ≤0.005% ≤0.03% ≤0.03% noma njengezidingo - 2~5µm noma njengezimfuneko Impushana Ephuzi Ekhanyayo
UMAP82 82%~85% - ≤0.005% ≤0.015% ≤0.02% noma njengezidingo - 2~5µm noma njengezimfuneko Impushana Emhlophe
UMAP81 81%~84% 11~13% ≤0.005% - ≤0.03% noma njengezidingo ≤0.3% 2~5µm noma njengezimfuneko Impushana Emhlophe

Imininingwane Yokupakisha: Isisindo esiphelele somugqa wekhadibhodi singu-50 ~ 250KG noma ulandele izidingo zekhasimende

 

Isitoreji Nezokuthutha:

Indawo yokugcina impahla, izimoto kanye neziqukathi kufanele zigcinwe zihlanzekile, zomile, zingenawo umswakama, ukushisa futhi zihlukaniswe nezindaba ze-alkaline.

 

YiniI-Antimony Pentoxide Powderusetshenziselwe?

I-Antimony Pentoxideisetshenziswa njenge-Flame retardant engutsheni.Ithola ukusetshenziswa njenge-flame retardant ku-ABS nakwamanye amapulasitiki futhi njenge-flocculant ekukhiqizeni i-titanium dioxide, futhi ngezinye izikhathi isetshenziselwa ukukhiqizwa kwengilazi, upende.Iphinde isetshenziswe njenge-ion exchange resin enanini lama-cations esixazululweni esine-acidic okuhlanganisa i-Na+ (ikakhulukazi ekugcinweni kwayo okukhethiwe), nanjenge-polymerization kanye ne-oxidation catalyst.


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