.
Chemical feed systems for the global process industry.
Home
Corporate
Services
Ask Us
Catalog
Register
Login
Support
Demineralization or Softened Water System Regeneration
The surge in power generation requirements have caused an increase in requirements for boiler feed water conditioning. Typically industrial de-mineralizers, reverse osmosis, and softeners require the use of acid or caustic to regenerate the media.
If you require a system for the mixing and delivery of high and low pH solutions to treat or regenerate your process equipment we can help.
We are able to provide simple gear pump or diaphragm metering pump based systems with dilution and pump control. We do very sophisticated systems for larger demin plants that include automatic valves and instrumentation to control the flow of acid or caustic to the demineralizer or softener.
Below are some photos of recent work that we have done.
40 GPM ACID REGEN SYSTEM
7 GPM ACID REGEN SYSTEM
DETAIL OF SYSTEM
If you are interested in getting more information about our systems or getting a quote, please contact us by the use of our request for response form.
Help Request
Boiler water treatment also requires chemical addition after the boiler feed water has been demineralized. Typical treatment includes pH adjustment, blow down control and the addition of oxygen scavenger and polymer. The entire suite of equipment for you boiler water treatment can be sourced from Chem-Flow. Our systems are typically used on larger boilers that generate process steam for power generation or for use in an industrial process like drum dryers on a paper machine.
Oxygen scavenger
Most large boiler systems introduce a chemical to absorb free oxygen in the boiler after deaeration and before introduction into the drum. This chemical additive will reduce pitting and corrosion in the boiler system by removing any oxygen that was not purged by the deaerator. Typical oxygen scavengers are now dosed to the process in neat form and injected into the process by high pressure metering pumps.
Chem-Flow can automate this process by supplying a dissolved oxygen analyzer to control the chemical addition and track performance of the chemical program.
Chem-Flow Industry Information Home Page
Chem-Flow Industry Selections
1
2
3
4
5
6
7
8
9
10
11
12
15
..
..
..
..
..
..
..
..
..
.
^
Page 10 of 13