Application Overview
In industrial exhaust gas treatment systems, acidic or alkaline gases are typically removed through scrubbing and chemical neutralization processes. Metering pumps / dosing pumps are used to accurately inject acidic solutions, alkaline solutions, and neutralizing chemicals at controlled flow rates into scrubbers or neutralization systems. They are key components for achieving automated process control and stable system operation.
With precise flow control and consistent dosing performance, metering pumps help prevent over- or under-dosing, maintain high treatment efficiency under varying operating conditions, and reduce chemical consumption and operating costs.
Typical Applications
Precise Neutralizing Chemical Dosing
Accurately doses acidic or alkaline chemicals into neutralization systems to ensure stable reaction performance.
PH Control System Dosing
Injects treatment chemicals into scrubbers at controlled rates to improve exhaust gas absorption efficiency.
PH Control System Dosing
Works with online pH monitoring systems to enable automatic chemical adjustment during exhaust gas treatment.
Absorbent Replenishment and Maintenance
Continuously replenishes chemical absorbents to maintain treatment performance.