Customizable Anaerobic Digesters for Waste-to-Energy Solutions
At FORGE, we specialize in providing high-quality anaerobic digester tanks and covers for biogas production and organic waste management. With over two decades of experience in designing and constructing durable and cost-effective storage solutions, we offer innovative systems that promote renewable energy generation and sustainable waste treatment. Our customizable anaerobic digesters are designed to meet the specific needs of agricultural, municipal, and industrial clients looking to reduce waste, produce biogas, and comply with environmental standards.
Benefits of FORGE biogas storage tanks and anaerobic digestion systems:
- Biogas Storage and Energy Recovery: Our digesters support the conversion of organic waste into valuable biogas, which can be used to generate electricity, heat, or fuel.
- Customizable Tank Designs: FORGE offers a range of tank sizes and designs to meet the needs of different facilities, from large-scale wastewater treatment plants to smaller agricultural operations.
- Durable Tank Covers: We offer high-quality, custom covers for anaerobic digesters, ensuring that biogas remains safely stored while minimizing the risk of leaks and maintaining pressure control.
- Environmental Compliance: All our tanks comply with the necessary local, national, and international regulations, ensuring that your facility remains compliant with environmental standards for waste management and emissions control.
- Efficient Waste-to-Energy Conversion: Our tanks are designed to enhance the efficiency of anaerobic digestion, helping your facility recover energy from organic waste while minimizing landfill usage and environmental impact.
Specifications & Options
roof
&
membrane
| Roof Type | Max Design Pressure | Max Design Vaccuum | Max Diameter | External Loads | Coating/Material |
|---|---|---|---|---|---|
| Externally Supported Roof | 45 mbar 18″ WC | 5 mbar 2″ WC | 37.5 (m) 123 (ft) | Heavy Loads | Glass, Stainless Steel, Epoxy |
| Dual Membrane Tank Mounted | 10 mbar 4″ WC | 3 mbar 1.2″ WC | 36.6 (m) 120 (ft) | None | PVC Coated Polyester |
| Dual Membrane – Ground Mounted Gas Storage | 40 mbar 16″ WC | 3 mbar 1.2″ WC | Various | None | PVC Coated Polyester |
coating
| Coating Type | Black | Off-White | Pure White | Stainless |
|---|---|---|---|---|
| Glass Fused to Steel | X | X | X | X |
| Thermoset Epoxy Coating System | X | X | X | X |
accesories & optional items
| Caged Ladders & Platforms | Sidewall Manway Ports | Insulation | Cross Walks | Nozzles |
| Passive Cathodic Protection | Baffles | Site Glasses | Roof Walkways | Roof Railings |
| Active Cathodic Protection | Mechanical Equipment Installation | Mixer Platform |
Our anaerobic digesters are designed to meet the highest industry standards for biogas storage and organic waste digestion:
AWWA D103
Standard for bolted steel tanks
NSF-61
Certified for safe potable water applications
NSF-372
Lead-Free Certification for drinking water systems
UL-142
Aboveground steel tanks (if applicable)
ASME CODE
For pressure vessels used in anaerobic digestion systems
How Anaerobic Digesters Work
Anaerobic digestion is a biological process that breaks down organic material in the absence of oxygen, producing biogas (a renewable energy source) and digestate. FORGE’s digester tanks provide a sealed environment that ensures the safe and efficient production of biogas. Our tanks can handle a variety of feedstocks, including agricultural waste, food waste, sewage sludge, and organic industrial waste. The resulting biogas can be used for energy generation, heating, and electricity production.
Contact FORGE for Your Custom Anaerobic Digester Solution
Get in touch with our team today to learn more about how FORGE’s biogas storage tanks and anaerobic digesters can help your facility achieve its waste management and renewable energy goals. Customized solutions, long-lasting performance, and compliance with industry standards make FORGE your ideal partner for sustainable energy production and waste management.
Material Options
- Factory-coated carbon steel
- Galvanized steel
- Stainless steel
- Aluminum
Capacity Specifications
- Standard diameters
available from 9’ (2.8m) to 148’ (45m) - Factory welded diameters
from 6’ to 15’ - Standard designs: AWWA
D103-09, NFPA, ADP, NSF - Standard tank capacities
range from 4,000 to 3
million US gallons (15m3
to 11,000m3)
Bottom Options
- Steel
- Flat
- 1:12 sloped
- Drop BottomTM
- 1:120 crowned
- Embedded ring
(concrete bottom)
Hardware Specifications
- Hot-dipped galvanized
- Encapsulated nuts and
bolts available - EPDM gaskets
standard - Specialty gaskets
available for high
temperatures or
special contents
What Sets Us Apart
100% In-House Field Crews
Unlike many competitors, we maintain complete control over our operations by employing 100% in-house field crews. This ensures consistent quality, seamless execution, and accountability from start to finish, giving our customers peace of mind.
Expansive Industry Knowledge
With over 2 decades of experience in bolted tank design, manufacturing, and installation, FORGE has developed a legacy of excellence. Our team’s extensive knowledge enables us to handle projects of any scale, from municipal water storage to industrial solutions.
Comprehensive Services
From concept to completion, FORGE offers a full range of services, including design, manufacturing, installation, and maintenance. Our vertically integrated approach ensures efficiency, reliability, and cost-effectiveness for every project.
Customer-Centric Approach
At FORGE, our customers are at the heart of everything we do. We take the time to understand your specific needs and provide solutions that deliver value, durability, and long-term performance.
FORGE proudly upholds high safety standards when building and maintaining ground storage tanks. With an experienced construction & safety team, FORGE ensures that our employees are kept out of danger so they can focus on the task at hand.
Ready to FORGE ahead?
Request a quote or get in touch today.
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