20KLPH Industrial Nano Filtration System Customized

Nanofiltration refers to a specialty-membrane process that rejects dissolved solutes in the approximate size range of 1 nanometer (10 Angstroms) — hence the term “nanofiltration.” 

With respect to the size and weight of solutes that nanofiltration membranes reject, NF operates in the realm between reverse osmosis (RO) and ultrafiltration (UF): Organic molecules with molecular weights greater than 200 – 400 are rejected, and especially for divalent metallic and organic molecules can effectively reject among other contaminants:

• De-coloration and low-down hardness
• Dissolved organics.
• Endotoxins/pyrogens.
• Insecticides/pesticides.
• Herbicides.
• Antibiotics.
• Nitrates.
• Sugars.
• Latex emulsions.
• Metal ions.

It also rejects certain soluble salts. Specifically, NF rejects dissolved salts in the range of 20 – 98 percent. Salts which have monovalent anions (e.g., sodium chloride or calcium chloride) have rejections of 20 – 60 percent, whereas salts with divalent anions (e.g., magnesium sulfate) have higher rejections of 90 – 98 percent. Transmembrane pressures are typically 50 – 225 psi (3.5 – 16 bar).

The ideal nanofiltration membrane has a very high-water permeability, but the ideal permeability of solutes might be near zero or some higher value, depending on the solute and application. For example, an application may require near-zero permeability for pesticides and 50 percent permeability for calcium ions.

Typical applications of nanofiltration membrane systems include:

• The removal of color and total organic carbon (TOC) from surface water.
• The removal of hardness or radium from well water.
• The overall reduction of total dissolved solids (TDS).
• The separation of organic from inorganic matter in specialty food and wastewater applications.

The Water Treatment Process:

The Photo of the Main Parts

Any further information, please don’t hesitate contact with us.

Information requirement for quotation

Nano System is special designed for industry application removing the,color, salt and other effluent materials from the water molecules.

The basic information of your project requirement for factory:

• What’s the input raw water quality ( or know the TDS value) ?
• What’s the output usage (Application for drinking or other purpose)?
• What’s the capacity per hour?

Hinada has more that 10 years experience, skilled worker and professional engineers, good reputation.
Any inquiry or questions please send to us.

Package

High TDS Desalination Equipment Nano Plant will be packaged in plywood case according to requirement.

Our Service

* Hinada is the leading manufacturer of Nano System water filtration.
* Supply the completely Nano plant
* Installation service
* Commissioning
* After-sales service and online training service