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SHRI SHIVAJI SCIENCE COLLEGE , AMRAVATI. DEPARTMENT OF PHYSICS PROJECT PRESENTATION.

OUTLINE. Introduction Problem Statement Motivation Objectives Methodology Future Scope Conclusion.

Large amounts of plastics are discarded worldwide each year, leading to a significant mass of waste in landfills and pollution to soil, air, and waterways. Flex banners have become an indispensable advertising tool in the modern era, widely used for their durability and vibrant colors. However, their environmental impact is significant due to the use of polyvinyl chloride (PVC) and polyester materials. The challenge of managing PVC waste, which is often disposed of in landfills or through incineration, releasing toxic gases, is becoming increasingly pressing. This study aims to explore the environmental implications of flex banners throughout their lifecycle and propose a sustainable model for their up cycling. Up cycling is an efficient way to transform plastic waste into high-value products and can significantly lessen the environmental impact of plastic production/consumption..

Environmental Impact of PVC Flex Banners. 1. Long Lifespan.

Challenges in PVC Waste Management. Non-reusable.

[Virtual Presenter] The study will performed to examine the potential use of waste PVC flex. Hence, part of the study is focus on the development of practical procedure to make modified polymer with waste flex. The study will performed to examine the potential use of waste PVC flex. Hence, part of the study is focus on the development of practical procedure to make modified polymer with waste flex..

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OBJECTIVES. Develop a procedure to reprocess the PVC flex. To Study the physical and chemical properties of reprocessed PVC from waste PVC flex . To Study the chemical composition of the PVC flex waste using FTIR(Fourier Transform Infrared Spectroscopy ) and XRD. ( X Ray Diffraction). To study the thermal properties such as melting point , thermal stability using TGA. (Thermo gravimetric Analysis ).

PVC FLEX WASTE Chemical treatment of pvc waste Thermal Degradation of PVC Flex waste Mechanical Treatment Catalytic Dechlorination of PVC Flex waste Wet Treatment of PVC Flex waste.

Methodology. Small pieces of waste PVC flex waste.

Catalytic Dechlorination: A Solution. Process Overview.

Advantages of Catalytic Dechlorination. Environmental Impact.

[image]. Environmental and Health Safeguarding. 3.

Budget Details:-. Budget Details Tentative Amount Chemicals 1500/- Glassware 1000/- Characterization Charges 2500/- TOTAL 6,000/-.

Future Scope. Colleges can initiate research projects focused on developing innovative methods for extracting PVC from PVC flex waste. This could involve interdisciplinary collaborations between departments such as chemistry, materials science, and engineering.s..

Vision. Enter your grand vision statement!. Conclusion: Towards Sustainable Waste Management.

REFERENCES. Scott Svadlenak a, Sophie Wojcik a, Oluwafemi Ogunlalu b, Makayla Vu a, Maoz Dor a, Bryan W. Boudouris b c, Dorthe Wildenschild a, Konstantinos A. Goulas, Upcycling of polyvinyl chloride to hydrocarbon waxes via dechlorination and catalytic hydrogenation, Applied Catalysis B: Environmental, 338 (2023) 123065. \Dr. Govindharaju Rajagopal ,Rajasekar Kolanchiyappa ,S BalasubramaniyanL Palanivelan ,Analysis, photo degradation, thermal degradation and reuse of pvc flex sheets collected from ariyalur district, tamil nadu, International Journal of Current Research , 9, 02, .46602-46607, 2017 Saravanan J, Sridhar M, Vinitha Judith J, Effective Utilization of Used Vinyl Flex Banners– A Solid Waste Management Perspective, International Journal of Applied Engineering Research, 0973-4562 ,.38 ,(2015) Singh, Ritu,Retro polymerization of polyvinyl chloride PVC by green solvents, Uttarakhand Technical University Created and maintained by INFLIBNET Centre, 10603/149685, 133, 2016 Recycling and Recovery routes of Plastic Solid Waste. Elsvier WasteManagement 29 2009.

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