sewage sludge fermentation control tank supplier
Enhancing sludge fermentation and anaerobic digestion by
2021/4/1/ · 1. Introduction. Waste activated sludge (WAS) is an important by-product of biological treatment processes [1], WAS disposal generally accounts for 50 %–60 % of the total construction and operation costs of a wastewater treatment plant [2, 3].WAS contains elements such as N, P, K and rich organic matter, which can be used as a resource [4].In
Carbon source fate in lysozyme-assistant anaerobic fermentation
2024...
