Studies on the use of nano zinc oxide and modified silica in NR, CR ...
Studies on the use of nano zinc oxide and modified silica in NR, CR ...
Studies on the use of nano zinc oxide and modified silica in NR, CR ...
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Chapter 3<br />
3.5 C<strong>on</strong>clusi<strong>on</strong>s<br />
72<br />
1. Nano <strong>z<strong>in</strong>c</strong> <strong>oxide</strong>s could be successfully prepared by precipitati<strong>on</strong> <strong>and</strong><br />
pyrolytic methods <strong>and</strong> <strong>the</strong>ir yield is high.<br />
2. Bulk density <strong>of</strong> prepared <strong>z<strong>in</strong>c</strong> <strong>oxide</strong>s is greater than that <strong>of</strong><br />
c<strong>on</strong>venti<strong>on</strong>al <strong>z<strong>in</strong>c</strong> <strong>oxide</strong>.<br />
3. Surface area <strong>of</strong> prepared <strong>z<strong>in</strong>c</strong> <strong>oxide</strong>s is greater than that <strong>of</strong><br />
c<strong>on</strong>venti<strong>on</strong>al <strong>z<strong>in</strong>c</strong> <strong>oxide</strong>.<br />
4. Z<strong>in</strong>c <strong>oxide</strong>s prepared <strong>in</strong> <strong>the</strong> laboratory are highly pure.