Puramem
Table of Contents
PURAMEM® VOC
The spiral-wound membrane module has been optimized for specialty applications such as natural gas treatment, and emission control in tank farms, and in the chemical and process industries. It is distinguished by consistently high selectivity over a long period under demanding operating conditions.
The design of PURAMEM® VOC has been specially conceived to allow the new membrane from Evonik to be incorporated flexibly into the existing infrastructure of the system. The standard dimension of an 8” diameter and the flexible gasket or integrated Kwik-Flange adapter makes it possible to easily plug in as well as drop in replacement of PURAMEM® VOC modules into existing system installations.
PURAMEM® OSN
The PURAMEM® membranes are market-leading for Organic Solvent Nanofiltration (OSN). Their superior stability in non-aqueous solvents allows users to generate extra product value in a wide variety of applications in the chemical process industries. Benefits of OSN include reduced energy consumption and carbon emissions, reduced cost of goods, and increased yield through gentle, ambient temperature separations.
Evonik provides OSN membrane products with performance characteristics targeting the needs of the chemical process industries for separation-, purification-, recovery- or concentration-based applications.
