As environmental regulations become increasingly stringent, odor control has become a critical requirement for wastewater treatment plants, chemical factories, pharmaceutical facilities, and industrial processing plants. Uncontrolled odors not only affect the surrounding environment but can also lead to compliance issues and operational challenges.
To address these concerns, FRP (Fiberglass Reinforced Plastic) odor control systems are widely used to capture, transport, and treat odorous gases efficiently. As a professional FRP manufacturer, we provide complete odor control solutions including FRP covers, FRP ducts, FRP scrubber towers, biofilters, and biotrickling filter systems.



FRP Covers for Wastewater Tanks and Process Basins
The first step in any odor control system is effective containment. FRP covers, including dome covers, arch covers, and customized tank covers, are designed to fully enclose wastewater treatment tanks and process basins.
These covers help:
Prevent odor emissions from escaping into the atmosphere
Reduce environmental complaints
Improve workplace conditions
Protect wastewater treatment processes from external contamination
FRP covers are widely used in:
- Wastewater Treatment Plants (WWTP)
- Sewage Treatment Plants (STP)
- Effluent Treatment Plants (ETP)
- Chemical Plants
- Pharmaceutical Manufacturing Facilities
- Industrial Wastewater Projects
Compared with steel or concrete structures, FRP covers offer excellent corrosion resistance, lightweight construction, and long service life.
FRP Duct Systems for Odor Collection
After odors are captured beneath the cover system, FRP ducts and pipelines are used to transport the contaminated air to treatment equipment.
FRP ductwork is ideal for corrosive environments due to its resistance to chemical gases, moisture, and harsh industrial conditions. Customized duct sizes and configurations can be designed according to project requirements.
FRP Scrubber Towers and Spray Towers
Once the odor-laden air is collected, it is directed to an FRP scrubber tower or spray tower for primary treatment.
FRP scrubber systems are widely used for:
- Hydrogen sulfide (H₂S) removal
- Ammonia control
- Chemical gas treatment
- Industrial exhaust treatment
- Air pollution control
The corrosion-resistant properties of FRP make scrubber towers a reliable solution for long-term operation in chemical and wastewater treatment environments.
Biofilters and Biotrickling Filters for Advanced Odor Control
For projects requiring higher odor removal efficiency, biological treatment systems such as biofilters and biotrickling filters are commonly integrated into the odor control process.
These systems use naturally occurring microorganisms to break down odor-causing compounds and harmful gases. Biological odor treatment is environmentally friendly, energy efficient, and highly effective for wastewater and industrial applications.
Benefits include:
High odor removal efficiency
Low operating costs
Sustainable treatment process
Reduced environmental impact
Complete Odor Control Solutions from One FRP Manufacturer
A successful odor control project requires all components to work together as a complete system. We provide integrated solutions including:
- FRP Dome Covers
- FRP Arch Covers
- FRP Tank Covers
- FRP Duct Systems
- FRP Scrubber Towers
- FRP Spray Towers
- Biofilters
- Biotrickling Filters
All equipment can be customized according to tank dimensions, airflow requirements, treatment efficiency, and project specifications.
Applications
Our FRP odor control systems are widely used in:
Municipal Wastewater Treatment Plants
Industrial Wastewater Treatment Facilities
Chemical Processing Plants
Pharmaceutical Factories
Food Processing Facilities
Environmental Protection Projects
Your Reliable FRP Odor Control Partner
As a direct FRP manufacturer, we provide customized FRP covers, scrubber towers, biofilters, and complete odor control systems for projects worldwide.
Whether you need a single FRP cover or a complete odor control solution, our engineering team can help design a system tailored to your project requirements.
For technical support, project consultation, and quotations, please contact us:
Email: alina@leihongfrp.com
WhatsApp: +86 15373182207
