I'm looking into options for the best mnethod of online analysis in a difficult water. We need a minimum range of 0-100 ppm as NO3, preferrably higher. The water is high in chlorides (up to 20 g/L) and will have some biological activity.
Some of the UV types use SS probes which are no good...
Thanks for the replies everyone.
The fluidization aspect is intriguing as it will help in another process that can be done at the same time, allowing for us to kill two items at once. But we're not limited to that.
Waterexpert - That was the original plan, hoisting the bags over the tank and...
I have an application in the North Carolina area that requires loading of several thousand tons of activated carbon into a set of reactors. I'm looking for either a company to subcontract the loading out to that's experienced in handling this, or somewhere to rent a conveyor or similar type of...
A two pump system is our current standard for this type of process. However, a reversible pump simplifies things much more, and eliminates a complete series of automatic valving.
I may ultimately have to revert to that route, but I'm trying to explore my options.
Hydrae - Oh we questioned it too, but it extists, and works, there technical information is rather limited though, and it's hard to get a handle on exactly how. It's not a typical end suction pump. In theory, it's more like a vane type but with a slight clearance, so no typical wear...that's...
I'm having a horrible time trying to find a pump for my application:
~3 USGPM @ 20' TDH
low maintenance
instantaneously reversibly (no modification required to make it so)
All the lobe manufacturers don't go low enough in flow. I'd like to avoid labour intensive units like peristaltics and...
