First, I would like to thank all of you for valuable ideas to address the problem, it has given me a much better understanding of the whole system.
However, I think we've got the system in control now, as we haven't needed to flush the system for more than 7 days now. We discovered that the...
apc2kp> You are correct, we have a cooler between the mixer and the tank, cooling the mixture from 58-60°C to 13°C using a brine solution. First we got the two pumps, then the t-junction, a pulsation damper, the cooler and then the tank. We got a nitrogen valve on the tank to apply a pressure...
The concentrated sulfuric is stored in a 2 m3 steel tank.
The diluted sulfuric acid is stored in a 1 m3 steel tank.
The mixing chamber is made of PTFE, and is basically a T-pipe with purified water and concentrated sulfuric going in, and diluted sulfuric going out. All other piping is steel as...
Hiya All
I got a sneaky problem with an inline mixer, mixing 98% sulphuric acid with water, the finished product is 25% sulphuric acid.
The problem is the following: We monitor the temperature and the conductivity of the mix, and they are both stable for a period of time, usually 2-6 days...
