Nitric acid scrubbers are essential pollution control systems designed to remove harmful contaminants from air streams and industrial products. These devices work by introducing reactants that neutralize acid gases, reducing their concentration to safe, environmentally acceptable levels. Incorporating a nitric acid scrubber into your production line effectively mitigates the impact of acid gas emissions, ensuring compliance with environmental standards. Additionally, hydrochloric acid fume scrubbers are engineered to endure highly corrosive atmospheres, providing reliable performance while maintaining a low-pressure drop. Together, these scrubbers enhance workplace safety, protect equipment from corrosion, and contribute to cleaner, more sustainable industrial operations.
Technical Specification
Parameter
Value
Air Flow
300 to 25,000 CFM
Material Of Construction
PP / FRP / PP+FRP / MS / SS
Removal Technique
Gas – Liquid Mass Transfer and Chemical Absorption
Pressure Drop
75 mm W.C.
Efficiency
Up to 99 %
Models and Options
MODEL NNAS - 30
1. Air Handling Volume -- 400 CFM
2. Material Of Construction-- PP / FRP / PP+FRP / MS / SS
3. Removal Technique -- Gas – Liquid Mass Transfer and Chemical Absorption
4. Pressure Drop --75 mm W.C.
5. Filter Efficience -- 99%
MODEL NNAS - 45
1. Air Handling Volume -- 1000 CFM
2. Material Of Construction-- PP / FRP / PP+FRP / MS / SS
3. Removal Technique -- Gas – Liquid Mass Transfer and Chemical Absorption
4. Pressure Drop --75 mm W.C.
5. Filter Efficience -- 99%
MODEL NNAS - 60
1. Air Handling Volume -- 2000 CFM
2. Material Of Construction-- PP / FRP / PP+FRP / MS / SS
3. Removal Technique -- Gas – Liquid Mass Transfer and Chemical Absorption
4. Pressure Drop --75 mm W.C.
5. Filter Efficience -- 99%
MODEL NNAS - 75
1. Air Handling Volume -- 3000 CFM
2. Material Of Construction-- PP / FRP / PP+FRP / MS / SS
3. Removal Technique -- Gas – Liquid Mass Transfer and Chemical Absorption
4. Pressure Drop --75 mm W.C.
5. Filter Efficience -- 99%
Application
Chemical Manufacturing Plants – Controlling nitric acid vapors during production and transfer.
Fertilizer Industry (NPK, Ammonium Nitrate, Urea) – Scrubbing NOx and HNO3 fumes released in production.
Explosives & Propellant Manufacturing – Capturing nitric acid vapors during synthesis of explosives.
Metal Finishing & Pickling Units – Removing acid fumes from stainless steel, non-ferrous metal pickling.
Electronics & Semiconductor Industry – Treating nitric acid vapors from etching and cleaning processes.
Pharmaceutical Manufacturing – Controlling HNO3 fumes in drug synthesis and intermediates production.
Electroplating & Surface Treatment Plants – Neutralizing nitric acid mist during plating and surface prep.
Wastewater & Effluent Treatment Plants – Scrubbing nitric acid vapors during neutralization and treatment.
Mining & Metallurgy – Removing nitric acid fumes during ore processing and refining operations.
Laboratories & Research Facilities – Capturing nitric acid fumes from fume hoods and chemical handling.
sales@napcen.com
+91 - 7904469219
Get in Map