Double Membrane Biogas Holder for Lemon Processing Wastewater Treatment: Captures Gas Produced During the Digestion of High-Strength, Acidic Processing Effluent

Double Membrane Biogas Holder for Lemon Processing Wastewater Treatment: Captures Gas Produced During the Digestion of High-Strength, Acidic Processing Effluent

Lemon processing wastewater treatment facilities handle effluent characterized by a high organic load (sugars, citric pulp) and notable acidity. The efficient and environmentally sound method for managing this waste is anaerobic digestion (AD), which stabilizes the effluent while generating a substantial volume of methane-rich biogas. For the plant to maximize energy recovery and ensure environmental compliance, the biogas must be reliably captured and stored. The storage solution must be integrated, highly efficient at capture, and robust enough to withstand the challenging and acidic processing effluent environment.

The Double Membrane Biogas Holder is the optimal technology for this specialized industrial application. It captures gas produced during the digestion of high-strength, acidic processing effluent. Installed either as an integrated flexible roof on the digester or as a compact, free-standing unit, this holder provides a dynamic, hermetic reservoir. This system ensures every cubic meter of gas is captured, pressure fluctuations are safely managed, and a stable, continuous supply is maintained for downstream utilization, turning a waste liability into a core energy asset for the lemon processing plant.

Product Advantages for Acidic Effluent Biogas Management

Center Enamel’s Double Membrane Biogas Holders are meticulously engineered to handle the substantial gas output and challenging environment characteristic of lemon waste digestion, maximizing the efficiency and safety of these high-load industrial plants.

Resilience to Corrosive Biogas Elements

Biogas generated from the digestion of high-strength, acidic fruit waste often contains moisture and various corrosive byproducts. The balloon is constructed from specialized, multi-layered composite fabric, which is selected for its exceptional durability and, critically, resistance to corrosive elements. This resistance is crucial for the long-term integrity of the gas-tight seal, ensuring reliable operation, minimizing fugitive methane emissions, and reducing maintenance costs in this challenging industrial environment.

Integrated Gas Capture and Supply Stability

The system acts as the integrated flexible roof of the digester tank, ensuring maximum gas capture efficiency by collecting the gas instantly. The inner membrane's volume dynamically expands and contracts to accommodate the natural volume fluctuations in biogas production inherent in continuous processing. This acts as a perfect buffer, stabilizing the low pressure and supply of gas to the plant’s utilization equipment (e.g., boilers or CHP units). This stability is critical for continuous industrial operation, maximizing the use of renewable energy generated from the waste.

Cost-Effective, Safe, and Low-Maintenance

For large-scale industrial projects, the double membrane system is highly valued because it operates at a naturally low pressure, making it inherently safe compared to high-pressure metal storage vessels. It is also a highly cost-effective solution for providing large volume capacity. Its modular construction ensures rapid installation and low maintenance requirements, leading to greater operational reliability.

Company Advantages

Center Enamel’s standing as a premier global supplier is built on our deep technical expertise and commitment to quality. As a pioneering manufacturer of Glass-Fused-to-Steel (GFS) tanks in China, our company possesses decades of proven history in high-performance containment solutions. Our advanced production capabilities are backed by more than 20 patents in enameling technology and a dedicated research and development team focused on innovation.

Our dedication to quality is demonstrated through our strict adherence to international standards. Our products and processes conform to the most demanding international benchmarks, including standards for quality management, drinking water safety, and occupational health. These certifications provide an independent and verifiable guarantee of quality, safety, and compliance with the most stringent regulations, which is critical for successful operation in international markets. This commitment, combined with our proven global track record of successful projects in over 100 countries, makes us a reliable and expert partner for any industrial biogas project.

Product Application Areas

Center Enamel's Double Membrane Biogas Holders are essential components across various sectors utilizing anaerobic digestion technology:

Lemon Processing Wastewater Treatment: Captures gas produced during the digestion of high-strength, acidic processing effluent.

Citrus Processing Wastewater Treatment: Stores biogas generated from the anaerobic treatment of acidic fruit waste.

Food Processing Wastewater Treatment: Ensuring efficient capture and storage of biogas from organic-rich food effluents.

Industrial Wastewater Treatment: Capturing and storing biogas generated from high-strength organic effluent to offset high energy consumption.

Global Reach and Proven Excellence: Project Cases

Our extensive portfolio of successful containment projects showcases our capability to engineer robust, sealed, and durable solutions—expertise directly applied to our high-performance biogas holders. The following non-fictitious cases demonstrate our global reach and technical excellence:

Beijing Fengtai Food Waste Treatment Project: We provided 3 tanks with a total capacity of 5,244 cubic meters for a food waste treatment facility in Beijing, highlighting our role in sustainable waste-to-energy solutions crucial for biogas production.

Guizhou Tongren Food Waste Treatment Project: We provided 2 tanks with a total capacity of 2,934 cubic meters for a food waste treatment facility in Guizhou, China, showcasing our commitment to efficient organic waste management.

Muyuan Group Jiangsu Lianyungang Livestock Wastewater Project: For a major agricultural client, we supplied 7 tanks with a total capacity of 10,360 cubic meters for a livestock wastewater project, demonstrating our expertise in large-volume, sealed agricultural containment critical for biogas management.

Conclusion

For Lemon Processing Wastewater Treatment, the Double Membrane Biogas Holder is the definitive solution for resource recovery. By reliably capturing gas produced during the digestion of high-strength, acidic processing effluent, it ensures the efficient, safe, and continuous utilization of the methane-rich fuel, enabling the plant to achieve energy self-sufficiency and high environmental performance.