Benefits	Limitations
The end product produced by this method is biologically stable and odourless	The process requires a constant source of electricity and has a high energy consumption
This method does not release unpleasant odours. – It achieves higher rates of destruction of organic solids	Digested solids have poor mechanical dewatering characteristics
It requires less volume and retention time than anaerobic digestion	The process is significantly influenced by different factors such as temperature, solid concentration, and type of mixing
This method can be adjusted as per specific discharge limits	The design and operation of the process require skilled personnel, and some parts and materials may not be locally available
If the temperature is controlled to reach above 55^oC, it offers a high reduction of pathogens (up to 99%)	The process must include a thickening operation
	Non-oxygen-aerated systems require highly efficient aeration
	The process is prone to complicated chemical and microbiological issues

Benefits and Limitations of Aerobic Digestion

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