TORAY NF (Nano-Filtration) membrane is a revolutionary product to meet the complex requirements for the treatment of water in dye and other high-contaminant applications. These membranes are specially designed to provide excellent filtration performance, thus making them the priority for industries that require high separation and purification efficiency.
Features and Advantages
TORAY NF membranes selectively separate dissolved salts and organic compounds from water. They reject divalent and larger ions while allowing monovalent ones through. Basically ideal for applications involving partial softening and organic removal, these membranes would also be suitable for use in the dye industry where they would be used in containment applications, ensuring that colors and other contaminants will not impact water recycling and environmental issues.
The configuration of the membranes allows for a high level of permeation and resistance to chemical agents, as well as a prolonged period of operation. The fact that they can operate at lower pressures as compared to reverse osmosis systems means a lot when it comes to energy savings and reduced operating costs to users.
Uses
TORAY NF membranes are used vastly in the textile industry for dye wastewater treatment. The membrane separates the dyes, salts, and other ingredients while returning to the source reusable water. Applications related to food and beverages include sugar concentration and separation; they are elsewhere in municipal water systems that carry out partial hardness removal.
