Research Article
CRYSTAL STRUCTURE, SURFACE ACİDİTY, SURFACE AREA, CATALYTIC ACTİVİTY AND ELECTRİCAL CONDUCTİVİTY BEHAVIOUR OF SiO2-ZrO2 SYSTEM
Abstract
Crystal structure, surface acidity, surface arca, catalytic activity and electrical conduc- tivity behaviour of SiÜ2-ZrO2 system of various composition has been investigated. Samples with 50 % ZrO2 calcined at 550, 650 and 750°C showed a high concentration of acidic sites and catalytic activity for the H2O2 decomposition. The electrical conductivity of SiO2-ZrO2 mixture calcined at 750°C showed a lower value than the püre ZrOa- The results obtained have been discussed and correlated.
Keywords
References
- CRYSTAL STRUCTURE, SURFACE ACİDİTY, SURFACE AREA, CATALYTIC ACTİVİTY AND ELECTRİCAL CONDUCTİVİTY BEHAVIOUR OF SiO2-ZrO2 SYSTEM
Year 1994,
Volume: 40 , 1 - 1, 01.01.1994
Abstract
References
- CRYSTAL STRUCTURE, SURFACE ACİDİTY, SURFACE AREA, CATALYTIC ACTİVİTY AND ELECTRİCAL CONDUCTİVİTY BEHAVIOUR OF SiO2-ZrO2 SYSTEM
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Details
| Primary Language | English |
|---|---|
| Subjects | Chemical Engineering |
| Journal Section | Research Article |
| Authors | |
| Publication Date | January 1, 1994 |
| DOI | https://doi.org/10.1501/Commub_0000000411 |
| IZ | https://izlik.org/JA44MG75BG |
| Published in Issue | Year 1994 Volume: 40 |
Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering
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