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COVID-19 has led to the enormous rise of medical wastes throughout the world, and these have mainly been generated from hospitals, clinics, and other healthcare establishments. This creates an additional challenge in medical waste management, particularly in developing countries. Improper managing of medical waste may have serious public health issues and a significant impact on the environment. There are currently three disinfection technologies, namely incineration, chemical, and physical, that are available to treat COVID-19 medical waste (CMW). This study focuses on thermochemical process, particularly the pyrolysis process to treat medical waste. Pyrolysis is a process that utilizes the instability of organic components in medical waste to convert it into valuable products. Besides, the technique is environmentally friendly, more efficient, requires less landfill capacity, causes lower pollution, and cost-effective. The current pandemic situation generates a high amount of plastic medical waste, which has components like polyethylene (PE), polypropylene (PP), polystyrene (PS), polyethylene terephthalate (PET) and nylon (N). These plastic wastes can be converted into valuable energy products like oil, gas and char through the pyrolysis process. This study provides detailed information about CMW handling, treatments, valuable product generations (biofuels), and proper discharge into the open environment.

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