Question: A composting facility you operate received 3 . 4 tons of biodegradable waste. After taking 1 kilogram sample from the waste by quartering method, it
A composting facility you operate received tons of biodegradable waste. After taking kilogram sample from the waste by quartering method, it was brought to the laboratory and analyzed for water content, organic matter content, dissolved organic carbon and dissolved nitrogen. First, grams of wet sample was dried at deg C overnight. Then the sample was weighed and reported as grams. Then grams of dry sample was incinerated at deg C and the remaining ash was weighed as grams. The dissolved carbon concentration of the waste was mgkg dry matter and the dissolved nitrogen concentration was mgkg dry matter Automatic mixing of compost piles can be provided in the facility, water spray irrigation can be realized, grass with CN and dry matter and conifer wood chips with CN and dry matter can be supplied in sufficient quantity as auxiliary materials.
Determine whether the waste is suitable for composting in terms of Water Content, Organic Matter and CN If not, calculate the operations that can be carried out and the amounts of material to be added.
Please do the solution legibly on paper. In some of my questions, instead of doing the solution, experts share some formulas and guide me This is very good for me to understand the subject myself. But for this particular question, please do all the solution and calculations in detail. I am grateful in advance, good work
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