Faahfaahin:
Koodhka | T689-1 |
Magaca | Titanium dioxide Nanopowder |
Formula | TiO2 |
CAS Maya. | 13463-67-7 |
Cabbirka Qaybaha | 30-50nm |
daahirnimo | 99% |
Nooca Wajiga | Rutile |
SSA | 50-60m2/g |
Cabbirka walxaha kale | 100-200nm |
Muuqashada | budo cad |
Xidhmada | 1kg halkii bac, 20kg halkii foosto ama sida loo baahdo |
Codsiyada suurtagalka ah | Ka-hortagga UV |
Kala firdhiso | waa la habeyn karaa |
Qalabka la xidhiidha | Anatase TiO2 nanopowder |
Sharaxaad:
Tilmaamaha wanaagsan ee TiO2 nanopowder: guryaha kiimikada deggan, aan sun ahayn, kharash yar iyo dhaqdhaqaaqa sare
Codsiga Titanium Dioxide (TiO2):
1. Ilaalinta Ultraviolet: TiO2 nanopowder wuxuu nuugi karaa fallaadhaha UV wuxuuna milicsan karaa oo kala firdhi karaa, sidoo kale wuxuu gudbin karaa iftiinka muuqda.Waa difaaca jirka ee ilaalinta UV oo leh waxqabad aad u fiican.
Nano-TiO2 waxay leedahay habab ilaalin qorraxeed oo kala duwan oo loogu talagalay mowjadaha dhaadheer ee UV.Xiritaanka fallaadhaha UV ee gobolka hirarka dheer ayaa inta badan kala firdhisa, xannibaadda fallaadhaha ultraviolet ee gobolka hirarka dhexe ayaa inta badan nuugista.Marka la barbardhigo muraayadaha kale ee dabiiciga ah, nano titanium dioxide ayaa ka sarreeya prinon-toxicity, waxqabadka xasilloon iyo saameyn wanaagsan.
2. Madhalaysnimo: jeermis-dilid muddada-dheer hoos timaada UV iftiinka.Waxay ka dhigi kartaa hawada nadiif ah.
3. Is-nadiifinta, ceeryaamo-diid: fududeeya in la nadiifiyo muraayadaha dhismayaasha dhaadheer, foornada ku jirta jikada, muraayadaha hore iyo muraayadaha hore ee baabuurta.
4. Rinjiyeynta baabuurta-dhamaadka sare: waxay gaari karaan saameyn dahsoon oo la beddeli karo oo leh xaglo kala duwan
5. Kuwo kale: Dharka, qurxinta
Xaaladda Kaydinta:
Titanium Dioxide(TiO2) nanopowders waa in lagu kaydiyaa meel xidhan, ka fogow nalka, meel qalalan.Kaydinta heerkulka qolku waa ok.
SEM & XRD: