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Anaerobic Digester

Anaerobic Digester

Center Enamel is the leading anaerobic digester tank manufacturer in China and has more than 30 years of experience in anaerobic digester design, manufacture, and installation. Anaerobic digestion is a biological process for renewable energy, in which microorganisms break down biodegradable material in the absence of oxygen. The end products of anaerobic digestion include methane, carbon dioxide, hydrogen sulfide, and traces of other “contaminant” gases. The biogas is combusted to generate electricity and heat or can be processed into renewable natural gas and transportation fuels.

Our Glass-Fused-to-Steel tanks are widely used as anaerobic digester and biogas storage tanks in the anaerobic digestion process. All our Glass-Fused-to-Steel anaerobic digester and biogas storage tanks can be customized to meet the design requirements of the different anaerobic digestion processes. Center Enamel's Glass-Fused-to-Steel anaerobic digester and biogas storage tank engineering design meet or exceed AWWA D103-09 and EN/ISO28765:2011, and our GFS tank engineers make tank engineering calculations on each specific tank structure according to project local environmental conditions, such as snow load, wind speed, seismic zone, etc., to make sure the tank structure's adequate security in long-term service life.

When it comes to the cover solutions of an anaerobic digester, it could be a Glass-Fused-to-Steel roof or single and double membrane roofs. It will be determined by the AD process requirements. Center Enamel is able to provide both covers.

Advantages of Using Glass-Fused-to-Steel Tanks As Anaerobic Digester and Biogas Tanks. A Glass-Fused-to-Steel tank has a short construction period, is a cost-effective storage tank solution. The Glass-Fused-to-Steel tank has superior corrosion resistance, its service life is more than 30 years. The volume of the GFS tank can be easily expanded, dismantled, removed, and relocated. Our GFS tanks also have an elegant appearance and their tank color can be customized.

When comes to installation, we will send out an installation guide to be on-site to train the local workers on how to assemble the tanks. In contrast, Field-welded steel tanks are welded by trained and licensed welders, which cost a lot of money and time that might otherwise be better spent elsewhere. This results in an installation process that is quick and easy, far faster than the installation of concrete or welded tanks, and it is not subject to the weather delays that often stall the installation of competing designs.

As the leading anaerobic digester tank manufacturer in China, Center Enamel Co., Ltd is not only the first Glass-Fused-to-Steel Tanks manufacturer and supplier in China but also the most experienced Glass-Fused-to-Steel tanks manufacturer in all of Asia. Center Enamel Glass-Fused-to-Steel tanks engineering & design, product testing and quality system are in strict accordance with AWWA D103-09, OSHA, ISO/EN 28765, NSF61 and NFPA, etc. international standards. CEC Glass-Fused-to-Steel tanks are widely used in drinking/potable water, industrial effluents, municipal sewage, bio-energy, landfill leachate, agriculture, etc. applications. Until 2018, Center Enamel Glass-Fused-to-Steel tanks have been exported to more than 60 countries including the USA, Australia, Canada, Malaysia, Indonesia, Russia, UAE, Panama, India, and South Africa, etc. The superior product quality and prompt service gain us worldwide recognition.