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  • Users: Andy
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  1. Andy

    Water treatment

    Can anyone suggest a source of info as to what degree of chemical dosing/de-ionising would be appropriate for a given application.<br> <br> Identical plants I work with use varying amounts of chemicals in a closed circuit cooling system - from none at all ("Towns water") to boiler quality. I am...
  2. Andy

    Engineering Monitoring in BOS plants

    I am current running a number of projects looking at developing Engineering Montioring systems on a number of BOS plants and am interested in hearing about anyone elses experiences in this area - are there any areas that you found particular benefit from focusing your efforts at, or anywhere...
  3. Andy

    Looking for info about Steel Corrosion from Sulfides etc.

    I suggest you contact the IISI (international Iron & Steel Institute), to quote from their web site:<br> <br> &gt;The International Iron and Steel Institute (IISI) is a non-<br> &gt;profit research organisation which serves as a world forum <br> &gt;on various aspects of the international steel...
  4. Andy

    ID Fan efficiency questions.

    I am interested in the practicality of monitoring the efficiency of a large (~1.5MW) ID fan by looking at the ratio of electrical power in to hydraulic power out.<br> <br> I guess I have two questions - can I assume a fairly fixed power factor in a motor of this size (it's not measured and it's...
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