guillermo-lyne documents

Where does the sludge go? 50-100 grams per person per day Sludge handling/disposal accounts for 25-50% of the cost –Sludge treatment:- Convert organics
Documents Where does the sludge go? 50-100 grams per person per day Sludge handling/disposal accounts for 25-50% of the cost –Sludge treatment:- Convert organics