|Place of Origin:||China|
|Minimum Order Quantity:||1 Unit|
|Price:||USD 3000 Per Unit|
|Packaging Details:||Wooden Case|
|Delivery Time:||10-20 work day|
|Payment Terms:||T/T, D/A, D/P, Western Union, MoneyGram|
|Supply Ability:||100 Units Per Month|
|Original Water:||River Water/Lake Water/Underground Water||Main Materials:||FRP/UPVC/SS304/Anti-corrosion Carbon Steel|
|Flow Rate:||500-10000LPH||Voltage:||220V / 380V 50HZ|
|Application:||Agricuture, Building Material Shops, Manufacturing Plant||After-sales Service Provided:||Online Support,Video Technical Support,Field Installation,commissioning And Training,Field Maintenance And Repair Service|
|Auto Grade:||Electric Auto Control (PLC Siemens)||Function:||Producing Fresh Water,ions,beverage Or Food Company,Remove Impurities,Water Purification|
|Color:||Original,Blue, Green And As Customized||Guarantee:||12 Months|
10000LPH Alkaline Mineral Water Filter Machine,
4.5KW Alkaline Mineral Water Filter Machine,
4.5KW Alkaline Mineral Water Filter Machine
Factory Price Alkaline Mineral Water Filter Machine Nanofiltration System For Mineral Water
Introduction of Nanofiltration System for mineral water
Nanofiltration (NF) 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.
The key of the nanofiltration process is the nanofiltration membrane.
Requirements of membrane materials is: has good film-forming property, thermal stability, chemical stability, high mechanical strength, acid and alkali, and microbial corrosion, resistance to chlorine and other oxidizing substances, have high water flux and high entrapment rate, colloid and suspended solids pollution resistance, salt and using nanofiltration membrane is much cheaper for aromatic and poly acid hydrogen composite nanofiltration membrane.
Historically, nanofiltration and other membrane technology used for molecular separation was applied entirely on aqueous systems. The original uses for nanofiltration were water treatment and in particular water softening. Nanofilters can "soften" water by retaining scale-forming, hydrated divalent ions (e.g. Ca2+, Mg2+) while passing smaller hydrated monovalent ions.
In recent years, the use of nanofiltration has been extended into other industries such as milk and juice production. Research and development in solvent-stable membranes has allowed the application for nanofiltration membranes to extend into new areas such as pharmaceuticals, fine chemicals, and flavour and fragrance industries.
|Fine chemistry and Pharmaceuticals||Non-thermal solvent recovery and management
Room temperature solvent exchange
|Oil and Petroleum chemistry||Removal of tar components in feed
Purification of gas condensates
|Bulk Chemistry||Product Polishing
Continuous recovery of homogeneous catalysts
|Natural Essential Oils and similar products||Fractionation of crude extracts
Enrichment of natural compounds Gentle Separations
|Medicine||Able to extract amino acids and lipids from blood and other cell culture|