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understanding of the extraction from dilute solutions, a series of experiment were carried out in which initial Li concentration was varied from 10 to 100 ppm. The results obtained are given in Table 3.21. Table 3.21 Equilibrium data between extract and raffinate phase for the formamide- water-lithium chloride system at 25 oC, pH: 4 and 10 ml water/10 ml hexyl formamide Water phase Li Water Formamide (ppm) (%) (%) 11.250 98.467 1.533 21.940 98.459 1.541 32.967 98.462 1.538 41.073 98.453 1.547 52.246 98.463 1.537 61.022 98.477 1.523 73.369 98.478 1.522 81.611 98.472 1.528 90.126 98.468 1.532 103.312 98.508 1.492 Formamide phase Li Water (ppm) (%) 0.749 15.870 1.488 15.953 2.915 15.747 3.825 15.755 5.738 15.804 7.160 16.218 8.043 14.995 8.412 15.396 8.619 15.596 10.763 16.053 Formamide (%) 84.129 84.047 84.253 84.245 84.195 83.781 85.005 84.603 84.403 83.946 The data tabulated in Table 3.21 helps to identify the extraction equilibria more precisely and construct a guide to a possible extraction column design. Ternary system of hexyl formamide-water-lithium chloride is drawn in dilute lithium chloride region. It is deduced that the formamide fraction in water phase and water fraction in formamide phase do not vary much with respect to lithium concentration. Therefore the resulting data was fitted to a two dimensional chart rather than a ternary diagram and shown in Figure 3.27. 82PDF Image | SEPARATION OF LITHIUM FROM BRINES
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Product and Development Focus for Infinity Turbine
ORC Waste Heat Turbine and ORC System Build Plans: All turbine plans are $10,000 each. This allows you to build a system and then consider licensing for production after you have completed and tested a unit.Redox Flow Battery Technology: With the advent of the new USA tax credits for producing and selling batteries ($35/kW) we are focussing on a simple flow battery using shipping containers as the modular electrolyte storage units with tax credits up to $140,000 per system. Our main focus is on the salt battery. This battery can be used for both thermal and electrical storage applications. We call it the Cogeneration Battery or Cogen Battery. One project is converting salt (brine) based water conditioners to simultaneously produce power. In addition, there are many opportunities to extract Lithium from brine (salt lakes, groundwater, and producer water).Salt water or brine are huge sources for lithium. Most of the worlds lithium is acquired from a brine source. It's even in seawater in a low concentration. Brine is also a byproduct of huge powerplants, which can now use that as an electrolyte and a huge flow battery (which allows storage at the source).We welcome any business and equipment inquiries, as well as licensing our turbines for manufacturing.| CONTACT TEL: 608-238-6001 Email: greg@infinityturbine.com | RSS | AMP |