Principle and application of anaerobic digestion technology, Shandong Zhongyi Environmental Protection takes you to understand the anaerobic tower
In modern environmental protection projects, anaerobic digestion technology, as a sustainable wastewater treatment technology, is receiving increasing attention. Shandong Zhiyuan Environmental Protection Engineering Co., Ltd., as a professional wastewater treatment comprehensive service provider, has been deeply involved in the field of anaerobic digestion technology, providing customers with significant wastewater treatment solutions with its core product - the anaerobic tower. Anaerobic digestion technology principle Anaerobic digestion technology mainly relies on the decomposition of organic matter by anaerobic microorganisms in an anoxic or hypoxic environment. This process is usually divided into four stages: hydrolysis, fermentation (acidification), acetic acid production, and methane production. In the hydrolysis stage, complex insoluble polymers are converted into simple soluble monomers or dimers; in the fermentation stage, these small molecules are further decomposed into volatile fatty acids, alcohols, and other intermediate products; the acetic acid production stage converts intermediate products into acetic acid, hydrogen, etc.; in the methane production stage, methanogens use acetic acid or hydrogen, etc., to produce methane and carbon dioxide. The anaerobic tower, as the core equipment of anaerobic digestion technology, ensures uniform water distribution and effective mass transfer in the tower through reasonable structural design, providing an ideal growth environment for anaerobic microorganisms, thereby achieving the treatment of high-concentration organic wastewater. Application of anaerobic tower Anaerobic towers are used in various
