Activated sludge wastewater treating process.

摘要

WASTEWATER TREATMENT METHOD: INCLUDES: TREATING WASTEWATER WITH MICROBES, IN THE PRESENCE OF A POPULATION OF MICROORGANISMS ACLIMATED TO THE CONTAMINANTS OF THE WASTEWATER AND THEIR RESIDUAL WATERS AND WHICH INCLUDE WATERWATERS AND INCLUDING WATERWATER. AND OPTIONAL MICROORGANISMS CAPABLE OF DISMYTIFYING NITRITE AND/OR NITRATE OXIDIZING ORGANIC MATERIAL AND CONVERTING NITRITE AND/OR NITRATE IN FREE NITRATE; CONTROL THE TIME OF HYDRAULIC PERMANENCE OF WASTEWATER; MAINTAIN A SUFFICIENT DISSOLVED OXYGEN LEVEL FOR THE MICROBIAL CONVERSION OF AMMONIA TO NITRITE AND/OR NITRATE, BUT LESS THAN THE LEVEL OF DISSOLVED OXYGEN; MIX THE HUNDREDS; CONTROL THE BIOLOGICAL DEMAND OF OXYGEN DURING TREATMENT; CONTROL THE PH OF THE TREATMENT AND THE TEMPERATURE. (Machine-translation by Google Translate, not legally binding)