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3.3.2. LithiumLoadingTest A lithium loading test was performed to see how much lithium could be extracted from solution onto ferric phosphate. First, eight kinds of synthetic solution were prepared with DI water and reagents as shown in Table 3.4. In order to study the effects of other ions on lithium extraction, solutions with each metal ion, Li+, Na+, K+, Mg2+ and Ca2+, were separately prepared in addition to brines. Each of the solutions was labeled as B1 to B8 respectively. Table 3.4 Metal ion concentration in eight synthetic solutions. Brine Species (B1) Brine Brine w/o Ca w/o Na Ca LiCl NaCl (B4) (B5) KCl MgCl2 CaCl2 (B6) (B7) (B8) (B2) (B3) mg/L mg/L mg/L mg/L mg/L - - - Na 45980 2.00 45980 -* - 45980 - - - K 5865 0.15 5865 5865 - - 5865 - - Mg 2431 0.10 2431 2431 - - - 2431 - Li mg/L mol/L 694 0.10 694 694 mg/L mg/L 694 - Ca 2004 0.05 - - - - - - 2004 *There was still some concentration of sodium from reducing agents (Na2S2O3 and Na2SO3). The prepared FP was tested for these eight solutions by batch testing. A 100 mL volume of each solution was prepared in a plastic bottle. Before adding FP powder, 0.1 mL of the solution was taken by a syringe filter for ICP analysis of initial concentration. The initial pH before adding a reducing agent and LFP was always around 6 at ambient temperature. A reducing agent was - 70 -PDF Image | LITHIUM EXTRACTION FROM BRINE using ion resin
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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 |