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Pollution Control of Flyash Bricks

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POLLUTION CONTROL The technology adopted for making fly ash bricks is eco-friendly. It does not require steaming or auto-calving as the bricks are cured by water only. Since firing process is avoided. There are no emissions and no effluent is discharged. Facial masks and dust control equipment may be provided to the employees to avoid dust pollution more over all the raw materials are kept under covered by polythene sheet to avoid air pollution.

Market Demand Of Flyash Bricks

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MARKET DEMAND: 180 billion tones of common burnt clay bricks are consumed annually approximately 340 billion tones of clay- about 5000 acres of top layer of soil dug out for bricks manufacture, soil erosion, emission from coal burning or fire woods which causes deforestation are the serious problems posed by brick industry. The above problems can be reduced some extent by using fly ash bricks in dwelling units. Demand for dwelling units likely to raise to 80 million units by year 2015 for lower middle and low income groups, involving an estimated investment 0f $670 billion, according to the Associated chamber of commerce and industry. Demand for dwelling units will further grow to 90 million by 2020,which would requires a minimum investment of $890billion. The Indian housing sector at present faces a shortage of 20million dwelling units for its lower middle and low income groups which will witness a spurt of about 22.5million dwelling units by the end of Tenth plan period. There is amp...

Technical Advantages Of flyash Bricks

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Technical Advantages - Energy Efficient - Fire resistant - Sound Resistant - Structurally sound - Strong • Durable • Versatile - Safe • Secure • Robust - Economical - Will not Warp, Twist or Rot - Traditional - 100% Recyclable