Microbubble oxidation-anaerobic reactor and wastewater treatment method thereof

• Main Authors: JIANG BICUN, LI XIAOYU, QU YANNAN, HE YUZHOU, SHENG JINJIN, SHI XIN
• Format: Patent
• Language: Chinese; English
• Published: 23.02.2024
• Subjects: CHEMISTRY; METALLURGY; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The invention discloses a microbubble oxidation-anaerobic reactor and a wastewater treatment method thereof, and belongs to the technical field of sewage treatment. A micro-nano aeration device is reasonably designed, jet flow is utilized to generate a mechanical ionization effect on water, pollution group colloid connection in waste water is broken, chemical bonds and electrical adsorption combination of pollutants and water are broken, and meanwhile, hydroxyl free radicals released when microbubbles are broken are utilized to generate a micro-nano aeration effect. Under the combined action of active oxygen and oxygen ions, pollutants in the wastewater are oxidized and decomposed, so that the pre-detoxification capability of the anaerobic reactor is enhanced, the biodegradability of the wastewater is improved, the stable operation of the anaerobic reactor is guaranteed, and the wastewater treatment efficiency is improved. 本发明公开了一种微气泡氧化-厌氧反应器及其废水处理方法，属于污水处理技术领域。通过合理设计微纳米曝气装置，利用射流对水产生机械电离作用，打破废水中污染团胶体连接、断裂污染物与