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Full-Text Articles in Mechanical Engineering

Redesign And Benchmarking Of Electric Vehicle Batteries For Demanufacturing For Secondary Life Applications In The Circular Economy, Abhay Singh Rathaur Jan 2022

Redesign And Benchmarking Of Electric Vehicle Batteries For Demanufacturing For Secondary Life Applications In The Circular Economy, Abhay Singh Rathaur

Electronic Theses and Dissertations

As per the latest records, the transportation sector is the second largest in energy consumption and plays a major role in air pollution and co2 emission. One solution to curb this pollution and release of hazardous gases is li-ion batteries by electrifying the vehicles. However, these batteries have one factor over here: once EV batteries reach 70-80% charge holding capacity, they are not good enough for traction in the vehicle. Therefore, replacing these batteries with a new ones is necessary. However, these discarded batteries have enough charge holding capacity, which can be used in secondary applications called second- …


Towards Sustainable Production Of Chemicals And Fuels From The Fast Pyrolysis Of Waste Polyolefin Plastics, Ulises Gracida Alvarez Jan 2019

Towards Sustainable Production Of Chemicals And Fuels From The Fast Pyrolysis Of Waste Polyolefin Plastics, Ulises Gracida Alvarez

Dissertations, Master's Theses and Master's Reports

The increasing amount of plastic waste (PW) generation has become an important concern due to the leveled-off recycling rates. Therefore, governmental agencies around the world, including state governments in the United States, have proposed initiatives to minimize the amount of PW that is landfilled and encourage recycling or energy recovery. Circular economy is a strategy that attempts on reusing PW to produce new polymers while avoiding its disposal and the use of virgin material. Chemical recycling raises an interesting technology prospect due to the potential reduction of pollutant emissions and the establishment of a circular economy through the production of …