Product properties

Technical specifications of the Rhizon microfiltration membrane

Basic characteristics

  • Microfiltration membrane with a nominal pore size of 0.12 - 0.18 µm
  • Hydrophilic membrane composed of a blend of polyvinylpyrrolidine and polyethersulfone
  • Structure asymmetric/microporous
  • High performance and a very good anti-fouling behaviour
  • Suitable for filtatrion outside-in and inside-out

Performance data

pH-range 2 - 12
Temperature 1 - 90      ºC
Pressure   -300 - +300 kPa

Solvent resistance

 Solvent

 Resistance

 Acids

++

 Bases

++

 Organic esters, ketones, ethers

--

 Aliphatic alcohols

+

 Aliphatic hydrocarbons

+

 Halogenated hydrocarbons

--

 Aromatic hydrocarbons

--

 Polar organic solvents

--

 Oils

++

Storage

Store in a dry, normally ventilated place, away from sources of heat, ignition and direct sunlight. Store between 0 and 50 ºC (32 - 122F). The membrane modules should not be subjected to any freezing temperatures.

Do you have a question? Please contact us: info@rhizosphere.com.