Hello, depends from type of waste there are several ways. If you can specify the type of waste it will be better. For biological waste better way is methane fermentation than use methane for energy production and not forget about CO2 utilization after burning of methane by catalytic hydration of CO2 with H2 again till CH4 by reaction
I think you can start by studying and understanding the processes of energy recovery of waste by thermal methods (incineration, gasification) and biochemical methods (anaerobic digestion) that generate heat and/or combustible gases which can be used in cogeneration systems to produce electricity. Also, you need to study cogeneration systems and their operating principles, such as gas-fired generators, ORC and Stirling engines, steam turbines, etc. You can find on net a wide diversity of documentation on these two main study directions, there are many articles focused on waste-based cogeneration.
Hello, depends from type of waste there are several ways. If you can specify the type of waste it will be better. For biological waste better way is methane fermentation than use methane for energy production and not forget about CO2 utilization after burning of methane by catalytic hydration of CO2 with H2 again till CH4 by reaction