Electro-deionisation (EDI) and electrolytic ozone generation are widely used for water treatment since they require no chemicals. However, both of these processes generate hydrogen and the exhaust gas must either be diluted sufficiently by means of ventilation or must be vented into the open air via an explosion-proof exhaust-gas duct. With the catalytic exhaust-gas converter Hydrokat, Christ offers a safe solution to this problem. The heart of this device is a catalytic combustion element with automatic supply of oxygen and an integrated temperature regulator. The Hydrokat is capable of completely converting hydrogen-oxygen mixtures with any relative concentration in a controlled manner. The electrolytic ozone generators of the Steritron series which are used, for example in the Loopo compact racks for pharmaceutical distribution systems can be retrofitted easily with the Hydrokat converter. For treatment of the exhaust gases from Osmotron systems, a Hydrokat degassing unit is needed. This has two functions: it separates the gases from the rinsing water of the EDI electrodes and it converts the explosive gas mixture into water vapour in a controlled manner.
Hall 1, Booth 321
Online-Info www.cpp-net.com/2110423
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