Water Treatment System in Nutraceuticals Industry

As Indian Biotech industry is poised to grow so is the need to keep up with the stringent guidelines to have products and manufacturing facilities which meet global standards. Nilsan has a wide-ranging experience in working with leading biotech firms and offers sophisticated, durable and cost-effective solutions to meet the unique needs of the industry.


High purity water systems

Water is of key importance in the various industries like Pharmaceutical, BioPharmaceutical, Nutraceuticals, Dairy, FMCG and Food & Beverages as it is used as a raw material in a number of life-saving drugs. Most processes require water that meets legal standards as defined by the pharmacopoeias. We specialize in delivering the required quality & flow rate of pharmaceutical water as per the URS according to standards like USFDA, UKMHRA, and TGA. As market leaders, we leverage our experience in providing a comprehensive range of superior technologies for producing all grades of water as per our customer’s requirement. We undertake projects related to purified water systems, water for injection, pure steam distribution.

  • NeroSOFT

    Product Description

    Generation of pre filtered soft water for process & other utility application.

  • NeroF

    Product Description

    Polishing of pre filtered water in terms of colloidal microbial & toc impurities reduction.

  • NeroSIS [C/H Series]

    Product Description

    Generation of potable water for process & other utility application.

  • NeroION [M/R Series]

    Product Description

    Generation of purified water.

  • NeroF+

    Product Description

    Polishing of purified water in terms of endotoxin, microbial & toc reduction to achieve highly purified & ultra pure water.

  • NeroLOOP [T/O Series]

    Product Description

    Storage & distribution system for clean utilities.

Removal of Impurities & Concentration of product

Industrial biotech industry has stringent guidelines regarding the purity of the product. Nilsan offers world-class membrane technology to provide high-quality purification. Our membranes are available in different sizes and can be customized to meet the requirement of the customers.

Oligosaccharides Purification

Oligosaccharides are a combination of monosaccharides, Fructo-oligosaccharides (FOS) consist of short chain of fructose molecules and Galacto-oligosaccharides (GOS) consist of short chain of Galactose molecules. Ion exchange and nanofiltration techniques are used for separation/purification of same, for oligosaccharides purifications ion exchange and chromatography is used.


In sugar industry for Syrup decolorization the ion exchange method is used for color removal. The process involves use of resin as ion exchange medium, here the color is retained on the beads or resin and decolorization is achieved. Nanofiltration is also used to decolorize the sugar syrup.

Starch derivatives

Starch deritivatives are typically used in food and beverage industry and pharmaceutical industry. Latest technology of Nanofiltration and ion exchange helps to minimize the consumption of filtering aids and reduce effluent production and manpower.

Glucose, fructose separation/purification

Microfiltration membranes are replacing conventional rotary vacuum and pressure filters for extraction from Fermentation broth using Biomass. UF allow salt passage through the membrane but prevents more complex structure molecules having higher molecular. NF is used in applications where high organic removal and moderate inorganic removals are desired.

Probiotic Biomass Separation from Fermentation Broth

The food industry is coming up with innovating products and demands good quality probiotics which is gaining importance. Nilsan offers microfiltration system, which is an effective way to recover the probiotics biomass from the fermentation broth.