Heat exchanger useful as a cross-flow, co-current and/or counter-current plate heat exchanger has a denaturing electrostatic filter with metallic heat exchange surfaces providing an oligodynamic metal action

摘要

A heat exchanger has a denaturing electrostatic filter provided with metallic heat exchange surfaces having an oligodynamic metal action. A combination of a plate heat exchanger with denaturing precipitator electrodes, described in the parent application DE 19848740.1 (20.10.1998), is improved by the denaturing electrostatic filter being provided with heat exchanger surfaces of metals or metal alloys having an oligodynamic metal action.