Acid-Alkali Gas Scrubber Tower

Acid and Alkali Fume Scrubber System for Industrial Exhaust Treatment

How It Works:

Contaminated air is drawn into the scrubber tower, where it passes through a packed bed or spray chamber. Here, a chemical scrubbing liquid (acidic or alkaline) reacts with the target gases—such as HCl, H₂SO₄, NH₃, or NaOH vapors—neutralizing them effectively. The cleaned air then passes through a demister section before being discharged.

Key Features:

• Neutralizes both acid and alkali gases in a single unit

• High removal efficiency (>95%) for common industrial fumes

• Resistant to strong corrosion—made from PP, FRP, PVC or SUS304

• Compact design, suitable for both indoor and rooftop installation

• Optional pH monitoring and automatic dosing system

• Customizable airflow capacity from 1,000–100,000 m³/h

Applications:

• Chemical manufacturing plants

• Semiconductor and PCB production lines

• Electroplating and surface finishing workshops

• Laboratories and R&D facilities

• Battery production and recycling plants

• Waste gas treatment stations

Optional Configurations:

• Dual-tower setup for staged scrubbing (acid + alkali)

• Activated carbon polishing stage

• Explosion-proof centrifugal fan

• PLC automation & remote control

1. Description of Acid-Alkali Gas Scrubber Tower

2. Main product models

3. Packaging & Shipping

We can pack it by pallet, or according to the customers' specific requirements.

Port: Shanghai/Ningbo

4. Our Services

In order to guarantee the customers are able fully to operate the machine, if the customer need, we can help customer training, includes:
(1) Correct operating mode
(2) Correct maintenance way
(3) Correct technological process control
(4) Remove simple problem

Any doubt please contact us.