Nanofiltration (NF) Solutions
HARDNESS • COLOUR • TOXINS • PESTICIDES • INORGANIC METALS • & MORE...
REMOVES DIVALENT IONS & DISSOLVED MOLECULAR CONTENT:
Greenchain Group introduces Nanofiltration (NF), a technology strategically positioned between our Ultrafiltration (UF) and Reverse Osmosis (RO) solutions. In comparison to UF, our NF systems demonstrate enhanced contaminant rejection, while also offering superior energy and water efficiency in contrast to RO. With in-house design and manufacturing, we select the highest quality components whilst striving for cost effectiveness. By leveraging our understanding of membrane technology, we tailor solutions to site-specific needs and industry standards. We can offer you the complete OEM water treatment package, ensuring you receive the optimal solution and best quality service. Embrace the future of water treatment with Greenchain Group's NF systems.
Low pressure
Spiral wound membranes
Selective rejection
Energy
efficient
High throughput
How does Nanofiltration (NF) work?
Nanofiltration (NF) uses pressure to pass liquid through a membrane, separating specific contaminants. Contaminant rejection depends on the membrane's density, with NF porosity typically falling within 1 to 10 nanometers (nm). This membrane density allows NF to target divalent molecular impurities like hardness, colorants, toxins, and more. It ensures consistent water quality on the permeate side, even amid inlet fluctuations, while diverting unwanted elements to the waste stream. NF, owing to its versatility and precision, finds an extensive array of applications across various industries.
Benefits of Nanofiltration (NF) for water treatment
01
Contaminant Removal
Removes divalent ions (e.g. Ca2+ & Mg2+) organic matter, and microorganisms.
03
Reduced Energy Consumption
Operates at lower pressures compared to Reverse Osmosis.
05
Versatility
NF is adaptable to various water sources and can be employed in industrial, municipal, and residential applications.
02
High Purity
Produces water with low levels of impurities.
04
Compact Design
Membrane plants are modular and scalable, often requiring small footprints.
06
Environmentally Friendly
Reduces chemical consumption, waste generation, and power demand.
Maintenance and servicing of Nanofiltration (NF) systems
Effective maintenance involves system parameter monitoring, membrane cleaning (CIP's available), fouling and sclaing prevention, component servicing, guideline adherence, and regular scheduling. This guarantees efficient water treatment, minimizes unexpected disruptions, maximizes membrane longevity, and prevents unplanned repairs for Nanofiltration systems.
Cost of installing a Nanofiltration (NF) system
The cost of installing a nanofiltration (NF) system can vary considerably, depending on factors such as system capacity, quality, brand, additional features, and specific installation requirements. For a personalized and precise quote tailored to your unique needs, feel free to contact us or schedule a meeting for evaluation.