Pharmaceutical use
Water of high purity is as important as the reagents and equipments used in any Chemical, clinical, bio-chemical and pharmaceutical Laboratories. High purity water is also required for process needs.

Mostly, pathogen free distilled water is being used for such applications.

With the advent of new technologies to make water ultra pure having electrical resistance in excess of 18 megohm and free from any other organic or inorganic impurities, the use of such ultra pure water has become the order of the day.

Such systems incorporate newer technologies like Ultra Filtration, Reverse Osmosis, Chemical Treatment Systems, Chemical Cleaning Systems, Ozonization/UV radiation and in-built sanitization facilities. Such treatment scheme gives quality better than double distilled water from drinking water. These systems are PLC controlled which eliminates manual errors, ensures continuous production and constant quality of treated water.

All the components are fabricated using corrosion-resistant materials in our factories or procured from our international associates. Performance of water purification systems is as per international quality standards. It prevents the release of aggressive and harmful contaminant into the water and consequently environment. We individually design water purification systems for process water and boiler feed water to optimize particular applications conditions and achieve maximum recoveries.

Features:

• Computerized, automatic cleaning of unit
• Fully assembled at factory
• Installation time minimum
• Easy safe and hygienic operation
• Minimum usage of chemicals
• SS Construction with hygienic fittings
• Complete process safety

Membrane Group can offer different models of such systems to cater to the needs of not only laboratories but also for process use in Semiconductor industries etc. Theses are available in totally automated versions and capacities

Solute concentration in solvent such as protein concentration
Membrane Cross flow Process is a Solute Solvent separation working at Room temperature. The cross flow membrane process has one feed but two output streams of following features-

• Concentrated solutes called reject
• Clean Solvent with lower presence of solutes

This feature is used to concentrate solutes and recover them for use as liquid or further concentration by drier as powder. Some of the typical applications are as under-

• Soya Protein concentration before feeding to spray drier ( UF plant under assembly for this application is shown in picture)
• Beverages – enhances the taste and removing colour
• Automotive- recovering coolant oil or concentration of paint
• Textile Unit- recovery of dye from waste
• Electroplating- recovery of metals
• Dairy- Concentration of milk and whey proteins
• Sugar- concentration of juice or sugar brix

All these chemical treatment plants and chemical cleaning plants are based on following technologies in combination or separate based on requirement-

• Reverse Osmosis Membrane System
• Ultra filtration system
• Nano Filtration System
• Micro filtration system
• Ion exchange media
• Media Filtration

We have Pilot testing arrangement of all these technologies available at our works and special applications are tested before going for Plant development.

Membrane Group have a rich experience and can understand your requirements and suggest a suitable, economic and long-lasting solution to meet your Solute concentration requirements or recovery of clean solvent after piloting the application.