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Multi Department Booth

This project explores the urgent need for effective pollution control measures due to drastically exceeded pollution limits. Current solutions, like platinum catalytic converters, face significant limitations. We propose zeolite converters as a viable alternative, utilizing naturally occurring aluminosilicate minerals with micro porosity that facilitates gas diffusion. Additionally, activated alumina and charcoal enhance purification processes. Our findings highlight cost efficiency, compliance with Euro 5 standards, and a focus on developing zeolitic purifiers that meet future Euro 6 standards through synthetic zeolites.

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Multi Department Booth

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Presentation Transcript

  1. Multi Department Booth Project Title : Exhaust Purifiers

  2. Present scenario of Pollution • Pollution limit is being crossed drastically. • Which calls for need of controlling it.

  3. Existing Solution on Pollution Platinum Catalytic Converters Limitations of Converter Fig: Platinum Catalytic converter Substitutes for such converters

  4. The Survey :

  5. Zeolite Converter • Zeolite: • Naturally occurring mineral. • It is Aluminosilicate having micro porosity of the order of 2-3 nm. • Loosely bounded metal ions in structure is available for other metal exchange. Fig: The shape of para-xylene means that it can diffuse freely in the channels of silicalite

  6. 2. Activated Alumina: • Highly porous and exhibit • high surface area. • Used in purification of gases. • 3. Activated Charcoal: • Surface Area. • Pretreatment. Fig: Activated Alumina

  7. Principle of Zeolite Converter • Adsorption • Interaction of gas with Zeolite • Schematic Diagram Zeolite+Alumina+Charcoal I/P O/P Zeolite+Alumina+Charcoal Retention Plates

  8. Statistics of the Equipment Cost of the equipment: Rs.1220/unit. Total weight of all materials: 1 Kg. Life of the equipment: 10,000kms/1.5yrs. Working Temperature Range: upto 5000C.

  9. Experimental Results Bajaj Boxer Scooty Pep Yamaha Libero G5

  10. Advantages Cost Efficiency Euro 5 Standards Readily available materials

  11. Disadvantages Disposal of adsorbed gases. Life of the equipment

  12. Future line of work: Zeolitic Purifiers which would Achieve Euro std 6 Increase Life of Zeolitic purifiers by using synthetic Zeolites

  13. Thank you..

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