Filtration of samples for analytical online analysys
Filtration of samples for analytical online analysys
(OP)
I am having trouble with filtration of a sample stream to be sent to an X-Ray and a water analysers. Problem is the plugging of primary filter. We need to change filter much to often.
The system is the folowing : Fast loop 1/2" witch main stream return to the process and filtrate goes to a pressure regulator and a secondary filter before going to the analyser.
The stream is a slurry of acid solvent and 2% solids size of 15 microns(95%) to 50 micron(5%).
Do you know a good affordable self cleaning primary filter to filtrate about 5 liters/min.
Note: when the slurry is not mooving, it tend to aglomerate together and plug every thing.
Thanks for any suggestions.
The system is the folowing : Fast loop 1/2" witch main stream return to the process and filtrate goes to a pressure regulator and a secondary filter before going to the analyser.
The stream is a slurry of acid solvent and 2% solids size of 15 microns(95%) to 50 micron(5%).
Do you know a good affordable self cleaning primary filter to filtrate about 5 liters/min.
Note: when the slurry is not mooving, it tend to aglomerate together and plug every thing.
Thanks for any suggestions.





RE: Filtration of samples for analytical online analysys
What are the acid and the solids and what kind of tests are performed ?
By the way, I would post this on the chemical forum...
<nbucska@pcperipherals.com>
RE: Filtration of samples for analytical online analysys