Method for preparing activated sludge nutrient composition for treating wastewater with activated carbon added

摘要

In the preparation of an active sludge nutrient composition for treating wastewater containing activated carbon which has a relatively high adsorption capacity for organic substances capable of continuously purifying various polluted wastewater, it has a wide PH adaptation range, excellent adaptability to alkaline wastewater, (Bacillus subtilis) which is induced by adsorption and decomposition of organic substances, and activated carbon is added to the fermented product inoculated with rice bran. The fermented composition is mixed with yeast in a fermented product inoculated with bacillus natto in rice bran The culture was inoculated and the trace element MgSo₄, FeSo₄, Cacl₂To an activated sludge nutrient composition for treating wastewater to which commercialized activated carbon is added.