Process for the preparation of molecular sieve adsorbent for selective adsorption of oxygen from air.

A novel device for estimation of brine density in solar salt works from afar

Improved process for the recovery of sulphate of potash (SOP) from sulphate rich bittern

Novel integrated process for the recovery of sulphate of potash (SOP) from sulphate rich bittern

Process for the preparation of common salt of high purity from brines in solar salt pans

Preparation of molecular sieve used for the dehydration of the alcohol

A device for making spirally wound membrane module useful for water desalination by reverse osmosis.

Process of preparation of biodegradable film from semi refined kappa-carrageenan

Process for the recovery of common salt and marine chemicals from brine in integrated manner

A novel device for estimation of brine density in solar salt works from afar