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P.O.P waste (What to do? (Recycle as filler in pottery (Results (As weight…

- - - - The solid P.O.P waste was crushed, milled, sieved and dried.
        
        Slurry is prepared using powder raw materials such as ball clay, kaolinite, potash feldspar, silica and P.O.P waste.
        
        The ratio of mixture powder ceramic with water was 30:70 by using agitator.
        
        The slurry was left 24 hours for ageing process.
        
        The samples were dried in oven, sintered at different temperatures which are 950, 1000 and 1050 for 7 hours.
        
        Silica was progressively substituted by P.O.P waste.
    - - As weight percentage of P.O.P waste used increases,shrinkage and porosity increases.
      - Increase in sintering temperature improve density.
    - - P.O.P waste can be used as filler in pottery ceramic body.
  - - - Reheating to melting point (dehydration)
        
        Crush into powder