Fertilizer Plant FRP Neutralization Reaction Tank Waste Acid Sewage Storage Vessel
Product Spotlights
Welcome to Hengshui City Yike Composite Materials Co., Ltd. Since 2009, we have specialized in manufacturing high-quality FRP (Fiberglass Reinforced Plastic) equipment for chemical processing and environmental protection. Our Fertilizer Plant FRP Neutralization Reaction Tank Waste Acid Sewage Storage Vessel is engineered to withstand the harshest corrosive environments while providing reliable storage and treatment of waste acids and neutralization chemicals. With years of expertise and a strong global export record, we deliver tanks that combine durability, cost-effectiveness, and customized solutions to meet your specific plant requirements.
This tank is designed for continuous operation in fertilizer production facilities, where aggressive waste acids (such as sulfuric, hydrochloric, or phosphoric acids) need to be neutralized before discharge. The FRP construction offers exceptional resistance to chemical attack, thermal cycling, and mechanical stress. Our advanced winding technology ensures uniform wall thickness and high structural integrity, resulting in a long service life with minimal maintenance.
Key Features & Technical Specifications
Corrosion Resistance: The entire tank is made from premium-grade vinyl ester or epoxy resin, providing outstanding resistance to a wide range of acids, alkalis, and solvents.
Customizable Capacity: Available in volumes from 5 m³ up to 200 m³, with custom dimensions to fit your site layout.
Reinforced Structure: Multi-layer filament winding with chopped strand mat for optimal strength and impact resistance.
Neutralization Ready: Design includes inlet/outlet connections, manholes for inspection, and optional internal baffles or agitator mounts for efficient mixing.
Temperature Tolerance: Standard design for operating temperatures up to 80°C; high-temperature versions can be engineered upon request.
Leak-Proof: Integral construction with no welds or seams that could leak, ensuring safe containment of hazardous waste.
UV Protection: Outer layer contains UV stabilizers to prevent degradation when installed outdoors.
Easy Installation: Lightweight compared to steel or concrete tanks, reducing foundation and lifting costs.
| Parameter | Standard Range / Options |
| Capacity | 5 – 200 m³ (customizable) |
| Diameter | 1.5 – 5.0 m |
| Total Height | 2.0 – 10.0 m |
| Wall Thickness | 6 – 20 mm (based on design) |
| Working Temperature | Up to 80°C (higher on request) |
| Design Pressure | Atmospheric / Low pressure (custom) |
| Resin Type | Orthophthalic, Isophthalic, Vinyl Ester, Epoxy |
| Color | Standard green, blue, gray; custom colors available |
Our FRP neutralization reaction tank is widely used in fertilizer plants for storing and neutralizing waste acid from processes like phosphate rock digestion, nitric acid production, and sulfuric acid regeneration. The tank can be equipped with a sparger pipe, pH sensor ports, and level indicators to integrate with your control system. We also offer optional internal linings such as PTFE sheet or glass flake for extra chemical resistance.
Customer Benefits
Reliable Containment – Eliminates the risk of leaks and environmental contamination.
Lower Total Cost of Ownership – No rust, no cathodic protection, reduced maintenance.
Flexible Design – Tailored to your specific acid type, concentration, and tank footprint.
Fast Delivery – Standard sizes in stock; custom tanks produced within 4–6 weeks.
After-Sales Support – Our engineering team provides installation guidance and technical assistance.
At Hengshui City Yike Composite Materials Co., Ltd., we have served clients from North America, South America, Europe, Southeast Asia, Africa, and the Middle East. With an annual export value of US$1.5 Million – US$2.5 Million, we are a trusted partner for global fertilizer manufacturers. Our factory in Hengshui, Hebei utilizes advanced winding machines and strict quality control to ensure every tank meets the highest standards. We ship via Tianjin port, Shanghai Port, or other Chinese ports to destinations worldwide.
We understand that waste acid management is critical for both regulatory compliance and operational efficiency. Our FRP neutralization reaction tanks offer a proven solution that has been installed in hundreds of fertilizer plants. Contact us today to discuss your tank specifications and receive a competitive quotation with detailed drawings.
Frequently Asked Questions
1. What materials are used to make this tank resistant to waste acid?
We use high-performance resins such as vinyl ester and epoxy, combined with continuous glass fiber reinforcement. The resin matrix provides excellent chemical resistance to sulfuric, hydrochloric, nitric, and phosphoric acids commonly found in fertilizer plants.
2. Can the tank be used for both storage and neutralization reactions?
Yes, the tank is designed as a combined neutralization reactor and storage vessel. It can accommodate agitators, spargers, and pH probes for neutralization processes, while also safely storing the resulting salt solution.
3. What is the maximum temperature the tank can handle?
Standard tanks are rated up to 80°C. For higher temperature waste streams (e.g., up to 120°C), we can use special resin formulations and additional insulation. Please provide your process temperature when inquiring.
4. How do I determine the correct capacity for my plant?
Capacity depends on the volume of waste acid generated per batch or per day, retention time for neutralization, and any buffer storage requirements. Our engineers can help you calculate based on your flow rate and chemical dosage.
5. Are there any certifications or standards for this tank?
Our tanks are manufactured according to internal quality standards based on industry best practices for FRP equipment. We do not have third-party certifications listed; however, we can provide design calculations and material test reports upon request. Each tank undergoes a hydrostatic or spark test before shipment.
6. What is the typical lead time for a custom tank?
For standard sizes, we can ship within 2–3 weeks. Custom tanks with special dimensions or fittings typically require 4–6 weeks from order confirmation.
7. Can you install accessories like manholes, nozzles, or heating jackets?
Absolutely. We can add any number of nozzles (inlet, outlet, drain, overflow), manholes (round or elliptical), lifting lugs, and even external heating/cooling coils. All fittings are designed to match your piping system.
8. How do you ensure the tank does not leak?
FRP tanks are monolithic (no welded seams) and the laminate is designed to be impermeable. We perform a 100% spark test (or a water-fill leak test) on every tank before delivery. The inner surface can be made with a corrosion barrier layer for added protection.
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