Wir verwenden Cookies und Analyse-Tools, um die Nutzerfreundlichkeit der Internet-Seite zu verbessern und für Marketingzwecke. Wenn Sie fortfahren, diese Seite zu verwenden, nehmen wir an, dass Sie damit einverstanden sind. Zur Datenschutzerklärung.
Nanofiltration
CHF 43.20
Auf Lager
SKU
SB7RKUFKR5D
1 Verfügbar 
Geliefert zwischen Di., 25.11.2025 und Mi., 26.11.2025
Details
High Quality Content by WIKIPEDIA articles! Nanofiltration is a relatively recent membrane filtration process used most often with low total dissolved solids water such as surface water and fresh groundwater, with the purpose of softening (polyvalent cation removal) and removal of disinfection by-product precursors such as natural organic matter and synthetic organic matter.Nanofiltration is also becoming more widely used in food processing applications such as dairy, for simultaneous concentration and partial (monovalent ion) demineralisation.Nanofiltration (NF) is a cross-flow filtration technology which ranges somewhere between ultrafiltration (UF) and reverse osmosis (RO). The nominal pore size of the membrane is typically below 100 nanometres, thus Nanofiltration. Nanofilter membranes are typically rated by molecular weight cut-off (MWCO) rather than nominal pore size. The transmembrane pressure (pressure drop across the membrane) required is considerably lower than the one used for RO, reducing the operating cost significantly. However, NF membranes are still subject to scaling and fouling and often modifiers such as anti-scalants are required for use.
Weitere Informationen
- Allgemeine Informationen
- GTIN 09786130488659
- Editor Lambert M. Surhone, Miriam T. Timpledon, Susan F. Marseken
- EAN 9786130488659
- Format Fachbuch
- Titel Nanofiltration
- Herausgeber Betascript Publishing
- Anzahl Seiten 84
- Genre Biologie
Bewertungen
Schreiben Sie eine Bewertung
