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πππ = β βπ»0 + βπ0 Eqn. 5 π π π The values of standard enthalpy change and entropy change were calculated from the slope and intercept of Vonβt Hoff plot respectively (See Figure 3.25). In the equation k is the distribution coefficient, R is the universal gas constant and T is the absolute temperature. The R2 values calculated in linear regression are 0.9631, 0.9958 and 0.7244 for hexyl formamide, octyl formamide and dibutyl formamide respectively. Figure 3.25 Vanβt Hoff Plots for hexyl formamide (a), octyl formamide (b), dibutyl formamide (c) The calculated values of ΞHo and ΞSo were tabulated in Table 3.20. The change in enthalpy values in extraction was found negative which implies the process is exothermic in nature. The increase in distribution coefficients with respect to decreasing temperature confirms the findings. The negative values of ΞSo indicates decrease in disorder in the system during extraction. Therefore the extraction of LiCl with formamides is enthalpy driven process. 80PDF 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 |