Search results for query: *

Hello, I've been looking for a hand pump that will be suitable to use with a small RO membrane. So I need a low flow pump ~4L/m, that will give me 50-100psi. I've been looking but haven't had any luck searching online. Any help would be appreciated. Red

you may want to give this gentleman an email olehkutowy@mempore.com we have done some work with his group and have obtained very good results with their non-aqueous membrane systems

ok then...thanks What about removal of a small amount of glycol(~5%)from used lubricating oil? Anyone? ...and yes dcasto, it did taste sweet...j/k

I hope I am in the right forum for this question. Does anyone know of a quick method of determining whether a batch of used lubricating oil has been contaminated with glycol? I've heard of some field tests such as the blotter test or patch test but was curious to know if there are any other...

Hello, Does anyone know where to find or who might manufacture a polyester 'tricot' woven (not braided) hose/sock. Any help would be appreciated as I just can't seem to find who manufactures this. Thank you

Hello, Does anyone know where one could purchase flat sheet membrane that has NOT been configured into anything like a spiral or put in a system yet? Thanks for any advice

Hello, Does anyone know any good epoxy manufactures. I am looking for an epoxy with certain properties (i'm not sure if this epoxy even exists as I don't know much about epoxies or adhesives). Here are the properties needed: 1. low viscosity 2. aromatic and aliphatic oil stable 3. ~20 min...

I have read that membranne technology is used in the recovery of electrocoat paints. My question is whether the membrane that is used is charged to repell the paint from clogging the pores. If a charge is put on the membrane, how is it done. Is the membrane charged or is something applied to the...

I'm curious. I know how to make flat sheet membranes but hollow fiber and one inch I have never tried to make. Just looking for helpful advise before I start.

Does anyone out there know how to make a one inch tubular membrane? Or is this a trade secret knowbody knows about.

Thanks guys but I don't own my residence I rent. The landlord doesn't seem to keen on getting us a water softener. I need to treat only the water going into the RO unit.

I have hard water at home and found a company that sells small cartridges (2" x 10" in size)containing polyphosphates. I am hoping to use the cartridge before a residential RO system to treat the water. The RO system is small and meant for drinking water only (not a full home unit)...