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SEPARATION OF LITHIUM FROM BRINES

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SEPARATION OF LITHIUM FROM BRINES ( separation-lithium-from-brines )

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3.1.3 Synthesis and characterization of lithium manganese oxide-polymer beads..... ............................................................................................................. 64 3.1.4 Acquisition of lithium containing brines from nature.......................... 75 3.2 Liquid-liquid extraction by N-alkyl formamides ........................................ 78 3.3 Adsorption via lithium manganese oxide adsorbents.................................. 87 3.3.1 Effect of pH on adsorption................................................................... 87 3.3.2 Effect of initial lithium concentration on adsorption...........................88 3.3.3 Kinetics of the adsorption process ....................................................... 89 3.3.4 Equilibrium Isotherms ......................................................................... 90 3.3.5 Stability experiments ........................................................................... 93 3.3.6 Selectivity experiments ........................................................................ 94 3.4 Separation of lithium by PSMA-LiMnO beads in an adsorption column...95 3.4.1 The breakthrough plots for solutions containing lithium chloride only...... ............................................................................................................. 95 3.4.2 The breakthrough plots for solutions containing foreign ions ........... 102 3.4.3 The breakthrough plots for the artificial and real brine solutions......106 3.4.4 Recovery of lithium and regeneration of the beads ........................... 110 3.4.5 Separation of lithium by a post-treatment with LiMnO particles following column adsorption............................................................................125 4 CONCLUSIONS .............................................................................................. 129 RECOMMENDATIONS ......................................................................................... 133 REFERENCES ........................................................................................................ 135 APPENDICES A. ALTERNATIVE MATERIALS EMPLOYED IN LITHIUM SEPARATION........................................................................................................ 143 B. XRD MEASUREMENTS OF SYNTHESIZED LITHIUM MANGANESE OXIDES ................................................................................................................... 165 C. SEM PHOTOGRAPHS OF SYNTHESIZED PSMA-LiMnO BEADS .......... 173 D. THE FEASIBILITY STUDY TO RECOVER LITHIUM CARBONATE FROM ÇAMALTI SALINA AND BORON CLAY EXTRACT........................................ 175 CURRICULUM VITAE..........................................................................................183 xiv

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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.

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