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Dr. BABASAHEB AMBEDKAR 
MARATHWADA 
UNIVERSITY , AURANGABAD (M.S.) 
Maharashtra institute of technology, 
AURANGABAD 
Topi...
INTRODUCTION : 
-Fly ash is a waste material from thermal power 
plants. 
- which forces a great disposal 
Problem besides...
FLY ASH: 
Fly ash is defined as “A finely divided residue that results from 
the combustion of ground or powdered coal and...
USES OF FLYASH: 
- FLY ASH AS WOOD SUBSTITUTE MATERIAL 
- FLY ASH CELLULAR CONCRETE 
- FLY ASH IS A BUILDING MATERIAL 
- F...
FLY ASH AS WOOD SUBSTITUTE MATERIAL: 
USE: 
A very good wood substitute for doors, 
windows, ceiling, partitions, furnitur...
SALIENT FEATURES: 
-Environment friendly technology. 
-Fruitful utilization of industrial wastes such as fly ash. 
-Energy...
PLANT DETAILS : 
PRODUCTION CAPACITY: 
-12000 m2 doors/panels per annum (8 hours shift) 
SIZE OF PRODUCTION: 
-Doors:2100 ...
MAIN EQUIPMENTS: 
Hydraulic press ,calendaring machine, mixing plant, moulds, sanders, grinder, 
shearing machine , oven, ...
RAW MATERIALS: 
Fly ash polymer, Additive, Woven jute mats. 
POWER: 
•KW: 40 
•Three phaseVoltage: 440V ,50 Hz. 
MANPOWER:...
TOTAL PROJECT COST: 
Toatal:- US$ 263,000 
Main equipment US$ 185,000 
Essential Spareparts US$ 10,000 
Civil Construction...
FLY ASH PANNEL 
FLY ASH 
DOOR
Mould making..
VIBRATER
ENVIRONMENTAL IMPACTS OF FLYASH: 
HEALTH ASPECTS OF COAL FLY ASH: 
- THROAT PROBLEM 
- LUNGS DISEASES 
- RASHES ON WORKER ...
EFFECT OF FLY ASH IN AGRICULTURE: 
i) Modification of soil texture-ii) 
Modification of bulk density-iii) 
Water holding c...
CONCLUSION: 
The future poses challenges to the scientists, 
technologists, engineers towards sound management of 
fly ash...
Fly ash as a wood substitute
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Fly ash as a wood substitute

Fly ash as a wood substitute.

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Fly ash as a wood substitute

  1. 1. Dr. BABASAHEB AMBEDKAR MARATHWADA UNIVERSITY , AURANGABAD (M.S.) Maharashtra institute of technology, AURANGABAD Topic : FLY ASH AS A WOOD SUBSTITUDE Guide by: Presented by : Mr.D.D.JOSHI RANJEET PADOL
  2. 2. INTRODUCTION : -Fly ash is a waste material from thermal power plants. - which forces a great disposal Problem besides causing atmospheric pollution -India’s 82 utility and more than 25 captive thermal power plants contribute more than 70 Percent to the countries total electric power installed capacity (approx 100,000 MW). In fact about 240 million tonnes of coal is being used every year to generate electricity.
  3. 3. FLY ASH: Fly ash is defined as “A finely divided residue that results from the combustion of ground or powdered coal and is transported from the combustion chamber by exhaust gases”. CHEMICAL COMPOSITION OF INDIAN FLY ASH- -Silica (SiO2) 49-67 -Alumina (Al2O3) 16-29 -Iron Oxide (Fe2O3) 4-10 -Calcium Oxide (CaO) 1-4 -Magnesium Oxide (MgO) 0.2-2 -Sulphur (SO3) 0.1-2 -Loss of Ignition 0.5.3.0
  4. 4. USES OF FLYASH: - FLY ASH AS WOOD SUBSTITUTE MATERIAL - FLY ASH CELLULAR CONCRETE - FLY ASH IS A BUILDING MATERIAL - FLY ASH EMULSION PAINTS /BUILDING DISTEMPERS: - FLY ASH CLAY BRICKS - HOLLOW BLOCKS - FLY ASH LIGHT AGGREGATE - USE AS PART REPLACEMENT OF CEMENT / MANUFACTURE OF CEMENT:
  5. 5. FLY ASH AS WOOD SUBSTITUTE MATERIAL: USE: A very good wood substitute for doors, windows, ceiling, partitions, furniture, etc.
  6. 6. SALIENT FEATURES: -Environment friendly technology. -Fruitful utilization of industrial wastes such as fly ash. -Energy efficient production technology. -Products stronger than woods. -Weather resistant and durable. -Termite, Fungus, rot and rodent resistant. -Fire resistant. -Cheaper than natural wood. -Less maintenance cost.
  7. 7. PLANT DETAILS : PRODUCTION CAPACITY: -12000 m2 doors/panels per annum (8 hours shift) SIZE OF PRODUCTION: -Doors:2100 x 900 x 25-30 mm or any other size -Panels:1800 x 900 x (3-25)63
  8. 8. MAIN EQUIPMENTS: Hydraulic press ,calendaring machine, mixing plant, moulds, sanders, grinder, shearing machine , oven, resin cattle, curing, chamber, cutter. LAND REQUIREMENT: •Open area:3,000 sq.mt •Covered area:500 sq.mt
  9. 9. RAW MATERIALS: Fly ash polymer, Additive, Woven jute mats. POWER: •KW: 40 •Three phaseVoltage: 440V ,50 Hz. MANPOWER: Skilled(Nos.): 04 Unskilled(Nos.): 24
  10. 10. TOTAL PROJECT COST: Toatal:- US$ 263,000 Main equipment US$ 185,000 Essential Spareparts US$ 10,000 Civil Construction US$ 15,000 Design expenses US$ 5,000 Other expenses US$ 3,000 Working Capitals US$ 45,000
  11. 11. FLY ASH PANNEL FLY ASH DOOR
  12. 12. Mould making..
  13. 13. VIBRATER
  14. 14. ENVIRONMENTAL IMPACTS OF FLYASH: HEALTH ASPECTS OF COAL FLY ASH: - THROAT PROBLEM - LUNGS DISEASES - RASHES ON WORKER BODY
  15. 15. EFFECT OF FLY ASH IN AGRICULTURE: i) Modification of soil texture-ii) Modification of bulk density-iii) Water holding capacity of soil-iv) Soil Ph-v) Effect on soil crust-
  16. 16. CONCLUSION: The future poses challenges to the scientists, technologists, engineers towards sound management of fly ash disposal & deposition technologies. The problem is not due to lack of technical competence but more of adoption, implementation and better management of improved & appropriate technologies.

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