Waste Gas Treatment System

Waste gas streams can be treated in the direction of a waste management system in order to minimize pollution. 

Emissions into the air in the applications of Proses Makina include:

• Exhaust air from general ventilation systems
• Waste gases from vents from storage and handling of products, raw materials and intermediates
• Waste gases from solvent regeneration
• Tail gases from reaction vessels and condensers
• Flue-gases from energy-providing units, such as process furnaces, steam boilers, combined heat and power units, gas turbines, and gas engines in types of carbon dioxide, sulphur oxides, nitrogen oxides, halogens, volatile organic compounds, and particulate matters such as dust, soot, alkali, and heavy metals sourced from the chemical, pharmaceutical, and textile industries.

WET SCRUBBERS

A liquid – usually water – is injected into the waste gas stream. The liquid droplets impact and entrain particulates from the waste gas stream and collecting them in the sump to blow down. The treated air stream is discharged through the exhaust stack. The selection of absorption liquids depends on the content of the gas mixture. The absorption process is carried out when polluted gas passes through a washing tower and particles larger than 1mm in diameter collide with water droplets or wet surfaces.

Chemical Washing Tower

• Optimum design with sufficient contact time so that the reaction is completed between the liquid and pollutants.
• Special geometry with an extended contact surface since the reactions can take as long as tens of seconds.

Our treatment system depends on the recovery at high rates and has designed the plants by a particularly fast investment payback.

Waste Gas Treatment System - Technical Selection Table

NOTE: Our company manufactures systems in a wide range of capacities, from laboratory scale to industrial scale. To receive a price quote for your desired capacity, please send an email to

info@proses-makina.com