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AIR STRIPPING TOWER TW-STR® SERIES

TYPE OF EQUIPMENT:
Stripping tower.

OPERATION PRINCIPAL:
Volatile compound stripping tower and treatment of stripped compound with ecochimica scrubber.

The stripping tower is used to reduce the volatile compound concentration (ammonia for example) in a fluid (waste water and process water).
In the ecochimica® stripping tower the fluid to be treated is pushed at the top of the tower and sprinkled downwards by spray-nozzle through special filling packs, which are inserted in the tower to increase air/fluid contact area and where a counter-current air flow is conveyed by proper ventilator.
In this phase the compound is transferred from the fluid to the air. Exhaust air from the stripping tower is conveyed to a chemical scrubber to reduce pollutant concentration to be released into the atmosphere within environmental law limits.
The correct plant dimension is closely related to the fluid flow rate and to the in/out compound concentration.
It is possible use hot air to increase stripping efficiency to reduce plant dimension and cost.

 

LEGEND for TW-STR®
CV VISUAL LEVEL CONTROL SC HEAT EXCHANGER
DE DEMISTER SR STORAGE TANK FOR WASTE WATER TO BE TREATED
EP ELECTRIC WASHING PUMP SV TANK DISCHARGE
FP EXCHANGE PACKETS TP TOO FULL
I INTAKE FOR WASTE WATER TO BE TREATED TW STRIPPING TOWER
IA INTAKE FOR AMMONIA SATURATED AIR U TREATED WATER DISCHARGE
MH INSPECTION PORT UA1 EXHAUST FOR AMMONIA SATURATED AIR
QE ELECTRIC PANEL UA2 SCRUBBER AIR OUTLET
QI HYDRAULIC PANEL VTW SCRUBBER TO TREAT STRIPPED WATER

 

DIMENSIONS of TW-STR®
Ecochimica srl designs desulphurization systems for the unique needs of each customer.

The constant technical improvements ecochimica applies to its equipments enables it to offer continuously improving products, thus making the technical data in its catalog non-binding.

    Request for Proposal.
Series:
Name - Surname*
Company*
Email*
Telephone
Fax
Total airflow to clean m3/h
Temperature °C:
Pollutants origin:
Pollutants and concentrations IN mg/m3
Concentrations OUT mg/m3
  * required field.