[an error occurred while processing this directive]
Posted by rajooboiler on May 31, 2002 at 23:56:07:
1.can someone explain the chemical processes when chemicals are used to test the BW condition?
e.g.,5ml of water+phenolphthalain.... so on
2.info on deionized water employment in boilers(what is it?what is the harm if we use it?)
thanx.