Malik Abdul Rehman
Biography
Malik Abdul Rehman
Department of Mechanical Engineering, COMSATs University Islamabad Wah Campus
Research Interest
Department of Mechanical Engineering, COMSATs University Islamabad Wah Campus
Abstract
Design and Development of a Pyrolysis Plant for Sustainable Management of Plastic Waste (LDPE, HDPE, and Rubber) in Pakistan
Background: Pakistan generates approximately 3.3 million tons of plastic waste annually, with a significant portion comprising Low-Density Polyethylene (LDPE) (24%), High-Density Polyethylene (HDPE) (17%), and rubber (12%) and around 80% of these waste directly thrown into the oceans and landfills, only 15% is recycle. The current disposal methods pose severe environmental and health risks. To address this issue, our research focuses on designing and developing an efficient pyrolysis plant for the conversion of these plastics into valuable products. Developing an efficient solution for feedstock fuels to generate power and propulsions.
Objectives:
1. Develop an efficient pyrolysis plant for LDPE, HDPE, and rubber conversion.
2. Optimize process parameters for maximum conversion efficiency.
3. Evaluate environmental and economic benefits.
Methodology: Our proposed pyrolysis plant design integrates cutting-edge technologies to optimize process efficiency, minimize emissions, and ensure safe operation. The system consists of: 1. Thermal decomposition reactor 2. Condenser 3. Separator
Conclusion: Our pyrolysis plant design offers a sustainable solution for Pakistan's plastic waste management challenges. By converting waste plastics into valuable products, we can reduce greenhouse gas emissions, promote resource recovery, and contribute to a cleaner environment.
Keywords: Pyrolysis, Plastic Waste Management, LDPE, HDPE, Rubber, Sustainable Development, Circular Economy, Waste-to-Wealth.
