Chem-jet Dust Suppression
Chem-jet Introduced in India
since the mid 1980’s
f.harley
Chem-jet Dust Suppression
‘Chem- jet’ Dust Suppression System is designed to add a controlled amount of ewater, with a patented wetting agent ( Compound MST ) at application points to precondition the material and reduce the level of dust escaping into the atmosphere during operation. The fundamental philosophy is to suppress the dust before it becomes airborne which makes it a preventive form of Dust Control. The treatment is effected upon the material by spraying a finely atomized mist at strategic points by specially designed spray nozzles, exclusively for dust control application through a network opf piping, pumping unit, dosing unit and flow control devices. Moisture addition is typically 0.5% – 1.5% depending upon the application
Chem-jet
The Process
1. Pre -Treatment
This is the most important stage, wetting the material surfaces to cause agglomeration of small particlezs prior to dust – creating processes
2. Confinement
The isolation of the dust – emmission area by a thin curtain of – moisture that keeps the dust within the treatment zone.
3. Precipitation
Fine droplets of solution entrap the airborne particles. Smaller particles are agglomerated and made heavy, causing their precipitation on the mass of the source material.
Note : Compound MST is a bio – degradable, non – toxic, odourless chemical and has no effect on process material, Conveyor belts and plant operating personnel, therefore enviroinmentally acceptable.
Chem-jet
Features
'Chem-jet' Dust Suppression System components/ hardware provides add on facilities for any bulk material handling plant without any major modification of the existing plant / equipment.
Compund MST when mixed with water at aratio of 1:3750 results in a solution that has tremendous wetting, penetrating and spreading powers which effectively promotes contracting, confining and agglomeration process. No other competitor has suchh an effective wetting agent.
Various nozzle designs are available with different spray patterns to suit a wide range of applications.
Designed for trouble free operation with easy maintainence facilities.
Covers wide range of application areas including open stockpile / stockyard.
No secondary Pollution
