commercial PVA membrane

[masuk]

I am looking for commercial Polyvinyl Alcohol (PVA) membranes only for my research. Can you help me to find any company where I can get/buy it.

I've talked with some companies (e.g. VWR, Sulzer, Koch etc) but they are interested in selling whole separation unit and not the membranes only.

 

[Shanzon]

OK...these big companies always keeping eyes in $$$..Let me try to help..I believe Memos or Atech. You can try...PCI (British) or a PTI (USA).

http://www.pcimem.com

http://www.pti-afi.com

http://www.memos-filtration.de

http://www.atech-innovations.com

Good Lucky!!!

 

[brennanpe]

Koch is in the membrane business. They will sell you membranes without a system. That's a huge part of their business.

 

[sbush]

Have you tried Gaston County Dyeing Machine Company of Stanley, North Carolina? At one time, they were building PVA recovery systems using membranes.

S. Bush

http://www.water-eg.com

 

[Niq]

I think you can also try Bejing Megavision in China. Trust they must be interested to sell their PVA membranes only.

 

[masuk]

Thanks all for your comments and info.