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:: Mobile CD Generator ::
This is "Ready to Use Chlorine Dioxide Solution at Site".
We have a oxicat chlorine dioxide generator on a trolley is easily trasportable
together with the three products DIKLOR S
(chlorite), hypo and acid in the relevant sized containers (25litre,
200litre or 1000litre total being - the latter will be placed on a
trailer). At site, the oxicat generator is coupled up-to the plant's water
system so as to fully flood the suction side of the motive water pump
which will deliver it to the oxicat generator at the required pressure and
flow rate in order to operate the educator.
The eductor produces a vacuum which sucks up the three chemicals through a
needle valve operated flow meter into the reaction chamber where the chlorine
dioxide is produced. The resultant solution passes through a sight glass ( a major
process control feature ) into either a holding tank or directly into the process
water. If it is put into a holding tank then a dosing system is used to
supply the required quantity into the process stream. It is possible to
undertake multiple point dosing. { The sight glass is a major process
control point because if the typical yellow-green chlorine dioxide colour is
not observed then the operator knows there is some fault and they can
switch off the unit in order to rectify the problem}.
The tank holding the chlorine dioxide should be placed, where possible
out of direct sunlight and to minimise UV degradation, the solution
should be placed in a dark tank.
The chlorine dioxide solution pumped into the holding tank, if the
necessary precautions are taken, can easily remain stable for up to 14
days.
Typically if stored under the correct conditions we can achieve a chlorine dioxide
solution stability for 4 weeks with a loss of approximatley 10% concentration.
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