Nanofiltration (NF) Systems
Nanofiltration (NF) Systems
Advanced nanofiltration membrane technology for selective separation and concentration. Precise molecular weight cutoff control for optimal processing efficiency in dairy, beverage, and water treatment applications.
Selective Separation
Precise molecular filtration technology
Nanofiltration Process Flow
Feed Preparation
Raw material conditioning and pre-treatment
NF Separation
Selective molecular filtration process
Concentration
Targeted component concentration
Purification
High-purity product extraction
Recovery
Valuable component recovery
Final Product
Quality-controlled output
Nanofiltration Equipment Categories
Spiral Wound NF Systems
High-efficiency spiral wound nanofiltration membranes for large-scale processing operations.
Applications:
- • Water softening and demineralization
- • Dairy whey processing
- • Beverage concentration
- • Chemical purification
Tubular NF Systems
Robust tubular membrane configuration for high-fouling applications and viscous fluids.
Applications:
- • High-solids dairy processing
- • Viscous liquid concentration
- • Pharmaceutical processing
- • Food ingredient purification
Color Removal Systems
Specialized nanofiltration for color removal and clarification in food and beverage processing.
Applications:
- • Juice and beverage clarification
- • Sugar solution purification
- • Wine and beer processing
- • Natural extract concentration
Water Softening Systems
Advanced nanofiltration for selective calcium and magnesium removal without chemical regeneration.
Applications:
- • Industrial process water
- • Boiler feed water treatment
- • Cooling tower makeup
- • Municipal water treatment
Desalination Pre-treatment
Nanofiltration pre-treatment systems for reverse osmosis desalination plants and seawater processing.
Applications:
- • Seawater RO pre-treatment
- • Brackish water processing
- • Industrial wastewater treatment
- • Membrane fouling reduction
Pharmaceutical Grade Systems
Sanitary design nanofiltration systems for pharmaceutical and biotechnology applications with full validation support.
Applications:
- • API purification and concentration
- • Peptide and protein processing
- • Buffer exchange operations
- • Pharmaceutical water treatment
Organic Solvent Systems
Specialized solvent-resistant nanofiltration membranes for organic solvent processing and recovery applications.
Applications:
- • Catalyst recovery systems
- • Solvent purification
- • Chemical synthesis processing
- • Fine chemical concentration
Automated Control Systems
Advanced PLC-based automation and SCADA systems for complete nanofiltration process control and optimization.
Features:
- • Automatic CIP sequencing
- • Real-time optimization
- • Predictive maintenance
- • Quality assurance monitoring
Key Industry Applications
Dairy Processing
- • Whey demineralization
- • Lactose purification
- • Protein concentration
- • Mineral standardization
Chemical Processing
- • Catalyst recovery
- • Solvent purification
- • API concentration
- • Fine chemical separation
Water Treatment
- • Selective softening
- • Desalination pre-treatment
- • Organic removal
- • Municipal treatment
Key Benefits of Nanofiltration Technology
Selective Separation
Precise molecular weight cutoff for targeted separation
Cost Effective
Lower operating pressure than RO systems
Environmentally Friendly
Chemical-free separation process
High Efficiency
Maximum recovery with minimal waste