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content in the brines may be removed by utilizing lime in the processes. The solutions enriched in lithium content are finally precipitated by adding soda ash (Na2CO3) in the form of Li2CO3. Before this operation, the lithium content must be at least saturated to 3000 ppm and the solution should be heated to 95 oC. The high temperature lowers the carbonate solubility, therefore increases precipitated lithium carbonate amount. The dependency of lithium carbonate solubility in water towards temperature is given in Table D. 1. Table D. 1 Temperature dependency of lithium carbonate solubility [102] Temperature (oC) 25 100 Solubility (g/100 ml) 1.29 0.69 In this study, an experiment was performed in order to produce lithium carbonate from 3000 ppm LiCl solution. The simple experiment set-up is as shown below. Figure D. 2 Li2CO3 production from LiCl By this experiment, some amount of lithium carbonate was produced while using artificially prepared 3000 ppm LiCl solution. Sodium and potassium carbonates dissolves in water rapidly but magnesium carbonate solubility in water is 0.0063 g/100 ml [102] which means that, all the magnesium remaining in the solution precipitates with lithium in the last step. Therefore enriching the brine in lithium content is as important as decreasing the magnesium content in the brine. 177PDF 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 |