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</html><description>HYDROGEN PREPARATION FOR ENVIRONMENTALLY FRIENDLY POWER The &#x2018;zero waste principle&#x2019; is uppermost in both thought and action at Wiederkehr Engineering. It makes sense then that we even utilise the water vapour generated from our own pyrolysis process. This is then fed into a turbine to create another beneficial energy source from what is already a [&hellip;]</description></oembed>
