In the steel coating and painting business they use X-ray guages to measure paint films down to 5 micron, and also zinc coatings. The company I knopw of is RADIOMETRIE (try the web site below). Not sure if there are others,
http://www.shinkie.com/co/radiometrie/index.php
Also check out...
MVD,
Apart from side stream filters, different nozzles and self cleaning strainers (all a good idea!!). The following can reduce corrosion and biological growth at the source.
(1) Bromine is pretty much the same as chlorine for cooling tower use but a lot more expensive, Bromine is good if you...
thanks for the replies, I will chase those other options,
BobPE
Our incinerators are MAXON type direct fire with temperature control to 700degC.
Vintage70
We are in Australia, and have EPA agreements for discharge of other hazardous waste, dealing with the waste stream isn't too hard as...
We have an paint application room on steel strip and ventilate this room through use of fans to keep the VOC levels from solvents below exposure standards . On one of our plants this air (around 20 000cfm) is then passed to an incinerator fired with natural gas to destroy the VOC content. This...