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Chlorine neutralization systems by Likusta

Waste gas treatment and odour control systems

Chlorine-Emergency-Neutralization devices are scrubbers for the prevention of Chlorine emissions in case of accidents caused by the deliberation of Chlorine from storage tanks, drums, Chlorine bottles or Chlorine dosage facilities used in water treatment and chemical industry.

An alarm is set by a Chlorine alarm system which then activates the LIKUSTA-Chlorine-neutralization-unit. The exhaust air is guided through the LIKUSTA counterflow packed scrubber by means of a chemically resistant fan. According to the size of the facility a certain amount of washfluid (10 - 20 % NaOH) is sprayed via nozzles into the counterflow by means of an immersion pump.

: Chlorine gas scrubber, Vietnam

The heat of the chemical reaction during the washing process is absorbed by the washing liquid itself. For the generation of the required exchange surface chemically resistant packing materials are used.

The packing materials provide for the maximum exchange surface and smallest unit size with a minimum of energy needed. Before the neutralized exhaust air leaves the scrubber, mist and aerosols are retained by a demister unit with an efficiency of 98%.

The neutralization units are designed for transportation in sea containers (export) and - if required for transportation purposes - provided with a separating flange. The assembly of the unit as well as the start up can be done by the customer since all components are already hooked up and electrically connected.