Particle size reduction

It would help very much if you inform about the mineral powder you're talking about, expected composition, hardness, and volume you'd expect to work with over time. You'd be surprised with the several different ways to break particles in a manual or semi-automatic way (I used to do a lot of it during my days in a welding lab at university). But it may not be feasable depending on your process parameters.

It's titaniumdioxide silverchloride complex.

Contact M/s nybolt sweden based filter cloth manafacturer i had used their filter for 10micron size filtering.you need sifter to do the job i was using M/s Buhler Bros equipment Number of filter manafacturers are there to serch on the internet

crm

Hi ghost,

please try www.wlw.de this is a large supplier directory, and you can also use the english version. I tried the german search and got a list with 70 potential suppliers. Hope this this will be of service to you!

regards nudnik

Try these guys. They are located in France.

http://www.sd-tech.com/

I could give it a whirl.

Location: Cerritos, California USA

Our cryogenic ball-mill should mill it down to that size. The time in mill (#hours) required to reduce it from 40u to <100nm is to be determined for titanium dioxide silver chloride. You could do a characterization run where we pull a sample out say every hour or 3-5-8 hours, and put in an in-house scanning electron microscope that can confirm post-milling particle size. A run like this would be about 1Kg (2lbs) of powder. Then we could proceed from there.

How much material are you trying to process?

please feel free to contact me

Steven Schroeder

California Nanotechnologies

steven.schroeder@calnanocorp.com

ph:USA (714)483-3973