The wastewater treatment process for garment factories is designed based on the source and characteristics of their wastewater. Based on the actual production processes in the garment industry, the typical mainstream treatment process adopts a combination of “pretreatment + biological treatment + advanced treatment + disinfection/sludge treatment,” with the specific
Currently, the most commonly used processes for treating dairy wastewater include biological contact oxidation, stand-alone aerobic treatment, anaerobic + aerobic treatment, and the SBR process and its improved versions. 1. Biological Contact Oxidation: This method involves loading packing material into a bioreactor. Microorganisms adhere to the packing material, forming a
(1) Hydrolysis Acidification Method: The full name of the hydrolysis tank is Hydrolysis Upflow Sludge Blanket (HUSB), which is an improved UASB. Compared with the whole-process anaerobic tank, the hydrolysis tank has the following advantages: it does not require sealing or stirring, does not require a three-phase separator, reducing costs