Hub-Pak enjoys a prominent position in producing the special grade Ultra-Pure Bromine-Free salt. For this purpose, the R&D department of the company has designed an indigenous electrode ionization plant to extract impurities providing the customer with the purest of salt. This plant is used to extract Bromine and has been working smoothly and problem-free since the beginning. The plant has been designed for high inputs of Bromine, since raw Brines have a lot of variations.
The production of Special Ultra-Pure Bromine-Free Grade of salt has only become possible in Pakistan due to the hectic, dedicated and ambitious efforts of our R&D department. It has taken us more than three years to make this special grade completely Bromine-free. The Bromine content in our regular Pyrogen-free grades is in the range of 10 to 40 ppm.
With the passage of time, we have learnt more and more about the system. This has made it possible for us to extract impurities, other than Bromine, as well. Currently, these impurities are going to waste. The R&D department is researching how we can minimize this waste and convert these impurities into useful and valuable products.