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Tank Vent Scrubber
Performance: 0 — 3 000 cfm (0 — 5000 m³/h)
Cleans up to 99.9% waste, dust, flue and exhaust gases, depending on the level of pollution: All characteristics
Price: by request depending on the package
5-Year guarantee
Easy installation and operation
Over 10 years of service life
Eco Friendly
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Cleans up to 99.9% waste, dust, flue and exhaust gases, depending on the level of pollution
Tank Vent Scrubber Description
Tank vent scrubbers are systems designed to clean and treat the air that is vented from storage tanks. These tanks often contain chemicals or materials that can release volatile organic compounds (VOCs) or other hazardous substances. This includes hydrocarbons, ammonia, hydrogen sulfide, and other pollutants.
Enhanced Design for Custom Client Requirements
Affordable Pricing
Competitive pricing ensures cost-effectiveness without compromising quality.
Compact and Highly Efficient Design
The scrubber's compact, highly efficient configuration achieves removal efficiency exceeding 99%, meeting or exceeding EPA and state regulatory requirements.
Simple Maintenance and Operation
The scrubber design ensures that servicing takes minimal time through service hatches and windows.
Low Pressure Drop Design
The scrubber's low-pressure drop structure prevents dangerous pressure increases in fiberglass and plastic tanks.
Available in All Types of Steel and Plastic
Materials are selected based on the chemical composition and temperature of the gas. Stainless steel or carbon steel. Plastics include polypropylene, polyethylene, PVDF, and others.
Custom Configurations Available
At the client's request, the configuration, dimensions, and performance can be modified. A wide range of additional equipment is available.
Spheres of Use
Removing or recovering hydrochloric, hydrofluoric, nitric, sulfuric, acetic, and other acids, sodium bisulfite, alcohols, formaldehyde, amines, phenol, and almost all other water-soluble pollutants. Additionally, eliminating fine mists produced during pneumatic unloading operations.
- Petrochemical IndustryCleaning emissions of volatile organic compounds (VOCs), storage of oil, gasoline, and other petroleum products.
- Chemical industryCleaning emissions from storage of chemical reagents and products. Control of emissions of toxic and corrosive gases.
- Plastics and Polymers ProductionAir purification from pollutants generated during plastics production.
- Wastewater TreatmentTreatment of gases emitted from storage and processing tanks for wastewater treatment. Remove unpleasant odors and toxic gases such as hydrogen sulfide.
- Metallurgical IndustryCleaning emissions from storage and processing of metals. Remove acidic gases and other harmful emissions.
- Pharmaceutical IndustryGas purification from emissions during production and storage of pharmaceutical products. Control of emissions of harmful chemical compounds.
- Fertilizer ProductionCleaning emissions from storage and processing of ammonia and other chemicals.
- Food IndustryControl of emissions of odors and volatile organic compounds generated during production and storage of food products.
Operating Principle
Contaminated gas from the tank is directed into the scrubber through the ventilation system. Inside, the air meets liquid, typically water or a chemical solution. In a packed bed scrubber, the liquid is distributed over the surface of the packing material, creating a thin film.
The packed bed consists of specially designed elements such as rings, saddles, or other geometrical shapes that provide a large surface area for contact. As the contaminated gas passes through the packed bed, pollutants are absorbed by the water on the surface of the packing material. Pollutants, such as VOCs, acidic gases, dust, and other particles, are captured by the liquid. This process may involve physical absorption (dissolution of gases in the water) and/or chemical reactions (neutralization of acids and bases).
The air-liquid mixture enters a separator where the cleaned air is separated from the fluid, achieved using a mist eliminator. The cleaned air exits the scrubber and is released into the atmosphere through a chimney or other ventilation system.
Polluted water is directed to a collection tank. A pump draws the liquid from the collection tank and returns it to the spray zone or the packed bed for reuse. This pump ensures constant movement of the water, which is necessary for effective pollutant capture.
The packed bed consists of specially designed elements such as rings, saddles, or other geometrical shapes that provide a large surface area for contact. As the contaminated gas passes through the packed bed, pollutants are absorbed by the water on the surface of the packing material. Pollutants, such as VOCs, acidic gases, dust, and other particles, are captured by the liquid. This process may involve physical absorption (dissolution of gases in the water) and/or chemical reactions (neutralization of acids and bases).
The air-liquid mixture enters a separator where the cleaned air is separated from the fluid, achieved using a mist eliminator. The cleaned air exits the scrubber and is released into the atmosphere through a chimney or other ventilation system.
Polluted water is directed to a collection tank. A pump draws the liquid from the collection tank and returns it to the spray zone or the packed bed for reuse. This pump ensures constant movement of the water, which is necessary for effective pollutant capture.
Technical Specifications
Technical specifications depend on the configuration. For each client, we develop a project based on a detailed survey of production and the nature of dust and pollutants. It is possible to manufacture the filter in a non-standard design, depending on the technical requirements of the customer.
Package
Tank
1
Valves
Package
Packing
Package
Mist Eliminator
1
Pump
1
Column, Pipes
1
Bolts, Nuts, Washers
Package
Mounting Brackets
Package
Additional Package
We always meet our clients halfway and are ready to supplement the standard configuration with necessary functionality, additional features, and parameters.
Freeze Protection Package for Cold Weather Environments includes a Drum Heater - 200 Watts/120VAC
Exhaust Stack with Wet Weather Hood to eliminate rain, ice or snow from entering the unit
Immersible Pump with 1 HP 115/230V, 1 Phase TEFC Motor
pH meter
Automation and sensors on request
Leak Protection Tray
Design and Structure
The construction of a wet scrubber for tank ventilation includes the following main elements:
- Inlet: Contaminated gas enters the scrubber through the ventilation system.
- Tank: Inside the scrubber, air meets water, capturing contaminants.
- Packed Bed: Elements of the packed bed (such as rings, and saddles) provide a large surface area for contact between gas and liquid, enhancing cleaning efficiency.
- Mist eliminator: The mixture of air and liquid passes through a separator where cleaned air and contaminated water are separated.
- Outlet: Cleaned air exits the scrubber and is released into the atmosphere through an emission system.
- Liquid Recirculation: Liquid saturated with contaminants is recirculated back into the process for reuse using a pump.
Control
Sensors and automatic control systems are used to ensure the scrubber operates efficiently, monitoring parameters such as pressure, liquid flow rate, pollutant concentration, and temperature.
Other Products
Get a Consultation From One of Our Factory's Experts
Michael
Klepik
Klepik
Chief Executive Officer
Consults and provides calculations
Consults and provides calculations
Vladimir
Nikulin
Nikulin
Chief Technology Officer
Head of development and design
Head of development and design
+1 (918) 406-5684
info@torch-air.com
+1 (918) 406-5684
info@torch-air.com
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