Sludge material mostly exists in the form of microorganisms, microbial cell wall and cell membrane is mainly composed of lipid and protein substances. Sludge is heated, when the proper temperature is reached.

The organic matter from intracellular diffusion into the water are not dissolved in the water, just a portion of the dissolved, dissolved the portion of the organic matter occurred hydrolysis reaction, such as fat hydrolysis into glycerol and fatty acids, carbohydrates hydrolyzed into small molecular polysaccharide and monosaccharide. Due to hydrolysis reaction and dissolved organic matter quality decreases, the original is not dissolved organic matter can dissolve again a part.

Dingli look forward to your inquiry and order

.