Glass Lined Steel Wastewater Tank as UASB Anaerobic Reactor for Wastewater Treatment

At Shijiazhuang Zhengzhong Technology Co., Ltd. (Center Enamel), we are proud to be at the forefront of providing innovative wastewater treatment solutions. Our Glass Lined Steel (GLS) Tanks are a leading choice for a variety of applications, including their use as UASB (Upflow Anaerobic Sludge Blanket) reactors for wastewater treatment. These tanks offer significant advantages in treating wastewater from industrial, municipal, and agricultural sources while providing environmentally sustainable solutions.

The UASB anaerobic reactor is a proven technology in the field of wastewater treatment, particularly effective in treating high-strength organic wastewaters such as those generated by industries like food and beverage, palm oil mills, and municipal wastewater systems. By utilizing GLS tanks for UASB reactors, we ensure enhanced durability, efficiency, and long-term performance in the treatment process.

As a leading storage tank manufacturer worldwide. Center Enamel can provide Glass-Fused-to-Steel (GFS) tanks, fusion bonded epoxy tanks, stainless steel tanks, galvanized steel tanks and aluminum geodesic dome roofs, Wastewater and Biogas Project Equipments for global customers.

WasteWater Treatment Project Equipment Supply

What is UASB Technology?

The UASB reactor is an anaerobic treatment process that uses microorganisms to break down organic matter in wastewater, converting it into biogas (a renewable energy source) while removing harmful contaminants. This process occurs in an anaerobic environment, meaning that oxygen is excluded, which is ideal for the microorganisms that thrive in such conditions.

The UASB process consists of an upflow reactor where wastewater is introduced from the bottom of the tank and flows upward through a sludge blanket. The microorganisms digest the organic matter as the wastewater moves upward, producing biogas (primarily methane) in the process. The treated water then exits from the top, ready for further treatment or discharge.

Why Glass Lined Steel Tanks Are Ideal for UASB Anaerobic Reactors

When it comes to UASB reactors, selecting the right tank material is crucial to ensure long-term durability, corrosion resistance, and efficient treatment performance. Glass Lined Steel (GLS) tanks offer several benefits over traditional materials, making them the preferred choice for UASB applications in wastewater treatment.

Key Features of Glass Lined Steel Wastewater Tanks for UASB Reactors:

Superior Corrosion Resistance

One of the key challenges in wastewater treatment is the corrosive nature of the materials involved, including acids, alkalis, and gases generated during the anaerobic process. Glass Lined Steel (GLS) tanks are engineered to withstand these harsh environments. The glass coating creates a non-porous, smooth surface that resists corrosion from the aggressive chemical environment inside the UASB reactor, ensuring extended service life and reduced maintenance costs.

Enhanced Durability and Structural Integrity

The combination of glass and steel in our GLS tanks provides strength and durability, allowing them to withstand the mechanical stresses and high pressures generated within the UASB reactor. These tanks are designed to handle the rigorous demands of wastewater treatment, ensuring consistent performance over time.

Efficient Biogas Collection

UASB reactors are designed to produce biogas as part of the treatment process, which is often collected and used as a renewable energy source. GLS tanks are equipped with effective biogas collection systems that ensure maximum efficiency in capturing the biogas produced during anaerobic digestion. This provides an additional energy resource for the facility and reduces the carbon footprint of the treatment process.

Non-Reactive and Hygienic

The smooth glass surface ensures that the GLS tank remains non-reactive with the wastewater and the resulting biogas, ensuring that the tank does not degrade over time. The non-reactive surface also ensures the safe storage of the biogas and eliminates the risk of contamination, promoting a more hygienic treatment process.

Temperature and Pressure Resistance

UASB reactors often operate at specific temperatures and pressures. Our GLS tanks are designed to withstand high-pressure conditions, ensuring that the UASB process can run smoothly and efficiently, even under demanding conditions. The tanks’ design is optimized to ensure that they can handle fluctuating temperatures and pressures without compromising their structural integrity.

Ease of Cleaning and Maintenance

The smooth, non-porous interior of Glass Lined Steel tanks makes them easier to clean and maintain compared to other materials. This feature is especially important in wastewater treatment applications, where regular cleaning is required to ensure efficient performance. The ease of maintenance helps ensure that the UASB reactor continues to operate at peak efficiency, reducing downtime and operational costs.

Environmental Sustainability

By utilizing GLS tanks for UASB reactors, we support the sustainability of wastewater treatment processes. The anaerobic treatment process reduces the overall environmental impact by promoting the recycling of organic waste and the production of biogas, which can be converted into renewable energy. This helps to reduce carbon emissions and minimizes the environmental footprint of wastewater treatment operations.

Modular Design and Customization

Center Enamel’s GLS tanks are designed with a modular construction, which makes it easy to expand the system as needed. Whether the project requires a smaller scale treatment system or a large, industrial-grade reactor, our tanks can be customized to meet the exact needs of the project. This flexibility allows for future scalability as wastewater treatment demands grow.

Compliance with International Standards

Our GLS tanks are manufactured in strict compliance with international standards, such as AWWA D103, ISO 28765, ISO 9001, and NSF/ANSI 61. This ensures that our tanks meet the highest standards of quality, safety, and environmental responsibility, providing peace of mind for clients who require reliable, high-performance solutions for wastewater treatment.

Case Study: UASB Anaerobic Reactor for Wastewater Treatment

One notable project where our Glass Lined Steel wastewater tanks were used as UASB anaerobic reactors is the palm oil wastewater treatment project in Indonesia. The project was designed to treat the high-strength wastewater generated by a palm oil mill, which contains high concentrations of organic matter. The treatment system was built to reduce the biochemical oxygen demand (BOD) of the wastewater and recover biogas for energy production.

Project Specifications:

Tank Type: Glass Lined Steel Wastewater Tank for UASB Anaerobic Reactor

Application: Treatment of high-strength palm oil mill effluent (POME)

Capacity: Customized to meet the mill’s wastewater treatment capacity requirements

Location: Palm oil wastewater treatment plant in Indonesia

The GLS UASB reactors in this project were selected for their corrosion resistance and durability, both of which are critical for handling the aggressive chemical environment inside the UASB reactor. The system successfully treated the palm oil mill effluent, producing biogas that was used to generate renewable energy, while significantly reducing the environmental impact of the wastewater discharge.

The Benefits to Wastewater Treatment Projects:

Corrosion Resistance: The GLS tanks withstand the corrosive conditions found in UASB reactors, ensuring long-term performance and reduced maintenance.

Enhanced Biogas Production: The tanks support efficient biogas capture, contributing to renewable energy production and energy cost savings.

Sustainability: By promoting the use of biogas and treating organic wastewater, GLS UASB reactors contribute to environmental sustainability in wastewater treatment processes.

Customizable Design: Our modular tank design allows for future expansions, ensuring that the treatment system can grow as demand increases.

Why Choose Center Enamel for Your UASB Reactor Solution?

With over 30 years of experience in providing advanced storage and treatment solutions, Center Enamel is a trusted leader in the field of Glass Lined Steel tanks. Our UASB anaerobic reactors are designed to meet the specific needs of each wastewater treatment project, ensuring maximum efficiency, long-term durability, and environmental responsibility.

If you’re looking to implement an efficient, sustainable, and cost-effective wastewater treatment system, our Glass Lined Steel UASB Anaerobic Reactors offer a reliable solution. Contact Center Enamel today to learn more about how we can support your wastewater treatment project with our high-performance storage solutions.