| Popis: |
The review concerns with the nonceramics and its consequences towards the environment. In modern era, the nanotechnology plays an important role in the society as nanomaterials have properties like low cost, improved mechanical properties and thermal stability, fire resistance, nano porous structure due to their exceptionally high surface area etc. The study has been organized defining nanoceramics briefly with synthesis methods, applications, and environmental implications. Nanoceramics have now a days become a perfect candidate for applications that require high temperature, high chemical resistivity, oxidation resistance, and high thermal conductivity; however, these applications are restricted by the characteristic breakable nature of ceramics. In this review, important classes of nanoceramics and how they can be obtained has been depicted. Several applications such as, industrial, biomedical and health care and environmental are considered in this review. Later, effects on water, emissions to air, and soil quality impacts through disposal of the wastes from the manufacturing process and after disposal to the environment are also discussed widely. |
