Rauschert Distribution GmbH |
Registration Date | 10 Oct 2017 |
Revision Date | 10 Oct 2017 |
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Environment Water and Wastewater
Water MembraneZirconium dioxide
ZrO2 Nanoporous CAS Number : 1314-23-4Chemical, mechanical and thermal stability Ability of steam sterilization and back flushing High abrasion resistance High fluxes High durability Bacteria resistance Possibility of regeneration Dry storage after cleaning
Pore size: down to 0.9 nmRetention in aqueous solution down to 450 DaLatest development NF-membrane with a retention down to 200 DaHigh permeate fluxLow fouling tendencyStable in organic solventsNF-layer with a thickness of 50 nm for low pressure drop in the membraneFine graded MF- and UF-membranes made of Al2O3, TiO2 or ZrO2 as intermediate layersHigh-purity Al2O3- or TiO2-supportsMembrane elements up to 1.20 m length