Anaerobic Digestion ( AD ) Tanks For Biogas Project Easy To Clean

High-quality Anaerobic Digestion (AD) Tanks for Biogas Project

Center Enamel history of anaerobic digestion (AD) tanks exceeds 30 years, we are the first anaerobic digestion (AD) tanks manufacturer in China. In the industrial sector using anaerobic digestion to create biogas is increasingly recognized as a valuable method to utilize waste streams to create renewable energy.

Almost any organic waste can be digested, opportunities have developed to utilize food processing waste, domestic waste, and restaurant waste. Increasingly combinations of waste streams are being processed along with co-digestion of municipal sludge effluent and farm waste such as animal slurry to generate “green” renewable energy.

Biogas produced can be cleaned and introduced directly into the grid, or converted into electricity with generators using combined heat and power engines. This also gives the opportunity to generate heat energy in the form of hot water.

At the end of the process, the digested material can be considered for use as fertilizer, which increases the potential revenue streams.

Modular design allows the flexibility to accommodate various aspect ratios, process pressures, and temperatures to suit a variety of AD processes, designs and applications as specified by your process designer.

All our anaerobic digestion (AD) tanks are made of Glass-Fused-to-Steel, we also call it Glass-Fused-to-Steel tanks. Glass-Fused-to-Steel is not only utilized for the tank walls but also in the roofs on tanks such as digesters. This gives the high degree of protection of Glass-Fused-to-Steel throughout a digester, especially in the highly aggressive gaseous zone. These roofs are structurally designed to allow for local environmental loading and can also support centrally mounted mixer systems.

About Us

Shijiazhuang Zhengzhong Technology Co.,Ltd is a professional manufacturer dedicated to the design and fabrication of bolted storage tanks since 1989. Our products range includes Glass-Fused-to-Steel (GFS) tanks, SS tanks, enameled cookware and enamel glaze. With a professional enameling R&D team and more than 20 enameling patents, Center Enamel Co., Ltd has become the leader in bolted tanks industry of Asia. It is certified to ISO 9001, NSF/ANSI 61, ISO 28765, LFGB, BSCI, ISO 45001, ISO 24001 and other international standards.

Center Enamel is not only the first manufacturer in China which produces Glass-Fused-to-Steel tanks, but also the most experienced professional bolted tanks manufacturer in Asia. The engineering & design, product testing and quality system of Glass-Fused-to-Steel tanks is in strict accordance with AWWA D103-09, OSHA, ISO 28765, NSF/ANSI 61, NFPA and other international standards. Glass-Fused-to-Steel tanks are wildly used in drinking / potable water, industrial effluents, municipal sewage, bio-energy, landfill leachate, agriculture and other applications. Until 2021, Center Enamel bolted tanks have been exported to more than 80 countries including USA, Australia, Canada, Malaysia, Indonesia, Russia, UAE, Panama, Brazil and South Africa ect. Our superior tank quality and prompt service gain us worldwide recognition.

Why choose Center Enamel Glass-Fused-to-Steel tanks:

More than 30 years experience in Enameling Technology R&D

The only GFS tanks manufacturer which also produce enamel frit, able to adjust formula to secure enameling quality.

Strict Engineering Design Standard- AWWA D103-09, OSHA, NSF61, EN28765 and NFPA etc

The only GFS tanks manufacture in China which can be widely accepted by USA market for many years.

Cooperate with Well-known International Corporations

Paques, Veolia, Coca-Cola, Sabesp, Wilmar, PetroChina, Heineken, AbInBev, Porsche, Sinopec etc.

Professional Experience with International Market

Successful GFS tanks projects references in more than 80 countries worldwide.

As an outstanding containment system provider with more than 30 years of experience, Shijiazhuang Zhengzhong Technology Co., Ltd sincerely expects to establish long-term cooperation with local partners throughout the world and make continuous contributions to the development of the industry.