We wanted to include those samples of solid type in this section as follows:
Toxic compounds like oils, hydrocarbons, phenols, etc.
They are characterized by the content of: Sulfur, Extractable Sulphate, Organic Matter, Dry Matter, and others.
We characterized its main properties like dry matter, volumetric index, studies of oxygen consumption, etc. All these parameters are interesting to maintain water purification.
In addition, we analyzed the N-P-K wealth in nutrients like Organic Matter, Kjeldahl Nitrogen, Phosphorus, Potassium and others plus Heavy Metal concentrations. It is possible to value its aptitude as fertilizers and disposal on agriculture soils...
General and specific composition to estimate its calorific power.