Anaerobic Digestion (AD) Tanks for Biogas Plants: The Key to Efficient Biogas Storage

At Shijiazhuang Zhengzhong Technology Co., Ltd. (Center Enamel), we specialize in providing state-of-the-art Anaerobic Digestion (AD) tanks and biogas storage tanks designed to enhance the efficiency and sustainability of biogas plants. Backed by decades of experience and cutting-edge technology, our Glass-Fused-to-Steel (GFS) tanks and stainless steel tanks are engineered to meet the rigorous demands of anaerobic digestion processes and biogas storage.

Why Choose Anaerobic Digestion Tanks for Biogas Plants?

Anaerobic digestion is a vital process in biogas plants, where organic materials such as agricultural waste, food waste, and sludge are broken down in an oxygen-free environment to produce biogas. Efficient storage and digestion tanks are essential to ensure optimal process performance, maximize biogas yield, and maintain the plant's overall efficiency.

Our anaerobic digestion tanks are designed with advanced materials and engineering techniques, offering unparalleled reliability and durability in even the harshest conditions.

As a leading storage tank manufacturer in China. At Shijiazhuang Zhengzhong Technology Co., Ltd., we excel in providing high-quality bolted steel tanks tailored for the diverse needs of fish farming. Our extensive range of bolted steel tanks includes Glass-Fused-to-Steel (GFS) tanks, fusion bonded epoxy tanks, stainless steel tanks, and galvanized steel tanks, each designed to offer exceptional durability, efficiency, and adaptability for aquaculture applications.

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Advantages of Our Anaerobic Digestion (AD) Tanks and Biogas Storage Tanks

Exceptional Corrosion Resistance

Using Glass-Fused-to-Steel technology, our tanks offer excellent resistance to the acidic and corrosive environments typical of anaerobic digestion processes.

Durable and Long-Lasting

With a service life exceeding 30 years, our tanks are built to endure extreme operational conditions while maintaining their structural integrity.

Cost-Effective Installation

The modular bolted design enables rapid on-site installation, reducing construction time and costs compared to traditional welded tanks.

Customizable Designs

We offer a wide range of sizes and configurations to meet the specific needs of your biogas plant. Accessories such as manholes, mixing systems, pressure safety valves, and roof options are available to optimize tank functionality.

High Gas Tightness

The precision-engineered design ensures exceptional gas tightness, minimizing gas leakage and maximizing biogas storage efficiency.

Sustainable and Eco-Friendly

Our tanks are made from recyclable materials, contributing to the sustainability of your biogas plant operations.

Key Features of Our Biogas Storage Tanks

Double Membrane Roofs:

Ideal for biogas storage, our tanks can be equipped with double membrane gas holders, ensuring high gas retention capacity and operational safety.

High Temperature Resistance:

Our tanks are designed to withstand the high temperatures generated during the anaerobic digestion process.

Scalable Solutions:

The modular design allows for future expansions or modifications, adapting to the growing needs of your biogas plant.

Wide Applications:

Suitable for various feedstocks, including agricultural waste, food waste, and industrial effluents.

Applications of Anaerobic Digestion Tanks

Our AD tanks and biogas storage tanks are widely used in:

Agricultural Biogas Plants: Processing manure, crop residues, and agricultural waste.

Industrial Biogas Plants: Handling industrial wastewater and organic waste.

Municipal Biogas Plants: Treating municipal sludge and organic waste.

Landfill Gas Projects: Storing and processing landfill biogas.

Certifications and Quality Assurance

At Center Enamel, we are committed to delivering the highest quality products. Our anaerobic digestion tanks meet international standards, including:

AWWA D103-09

ISO 28765

NSF/ANSI 61

WRAS

FM Certification

These certifications demonstrate the reliability, safety, and durability of our tanks in biogas plant applications.

Global Success Stories

Our tanks have been successfully installed in over 100 countries, earning widespread recognition from clients and partners. Notable projects include:

Indonesia Biogas Plant: Glass-Fused-to-Steel anaerobic digestion tanks were utilized for palm oil mill effluent (POME) treatment.

European Biogas Facility: Equipped with large biogas storage tanks to enhance renewable energy production.

South American Landfill Gas Project: Provided durable and corrosion-resistant tanks for methane capture and storage.

Why Choose Center Enamel for Anaerobic Digestion Tanks?

Proven Expertise:

With over 30 years of experience, we are Asia’s most experienced bolted tank manufacturer and a trusted partner in the biogas industry.

Global Reach:

Our tanks have been installed worldwide, ensuring reliable performance across diverse environments.

Customized Solutions:

We tailor each tank to meet the specific needs of your biogas plant, ensuring optimal performance and efficiency.

Comprehensive Support:

From design and manufacturing to installation and after-sales service, we provide end-to-end solutions for your project.

Center Enamel’s Anaerobic Digestion (AD) tanks and biogas storage tanks are the ultimate solutions for biogas plant operators seeking durability, efficiency, and sustainability. Our advanced Glass-Fused-to-Steel technology ensures that your tanks are built to last, providing a reliable platform for biogas production and storage.

Contact us today to learn more about how our tanks can enhance your biogas plant’s operations and discover why Center Enamel is the global leader in anaerobic digestion and biogas storage solutions.

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, fusion bonded epoxy tanks, stainless steel tanks, galvanized steel tanks and aluminum geodesic dome roofs. With professional enameling R&D team and more than 20 enameling patents, Shijiazhuang Zhengzhong Technology Co.,Ltd has become the leader in bolted tanks industry of Asia. Our products are certified to ISO 9001, CE, NSF/ANSI 61, WRAS, ISO 28765, LFGB, BSCI, ISO 45001 and other international standards.

Shijiazhuang Zhengzhong Technology Co., Ltd 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 Center Enamel Glass-Fused-to-Steel tanks is in strict accordance with AWWA D103-09, OSHA, ISO 28765, NSF/ANSI 61, NFPA and other international standards. Center Enamel 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 2023, Center Enamel bolted tanks have been exported to more than 100 countries including USA, Australia, Canada, Malaysia, Indonesia, Russia, UAE, Panama, Brazil and South Africa etc., the superior tank quality and prompt service gains us worldwide recognition.

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