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reflux condenser. To the flask, there was added 60 mL toluene to remove water azeotropically. The temperature of the oil bath was maintained at 140 oC. In all cases the water evolution was completed (1.0 mol) within 45-50 min in these conditions. After removal of toluene the residual liquid was distilled under vacuum. The products so obtained were optically clear. 2.2.2 Synthesis of lithium manganese oxide adsorbents 2.2.2.1 Solid-solid-1 [79] 5 g (0.022 mol) Mn3O4 and 0.792 g (0.033 mol) LiOH was mixed and grounded for 15 min in a ceramic crucible (setting Mn/Li=2). Than the mixture was sintered at 425 oC for 5 h in oven and cooled at room temperature for 1.5 h. Then, the blend was mixed and grounded again for 15 min. After that, it was sintered at 500 oC for 5 h in oven and cooled for 12 h in the oven. Spinel type LiMn2O4 was acquired. 2.2.2.2 Solid-Solid-2 [73], [74], [87] Mn source (MnCO3, MnO, MnO2) and LiOH.H2O were weighed and put into ceramic crucibles according to the molar ratio of Li/Mn and grounded for 15 minutes. The crucibles were placed into oven which was already adjusted to a desired temperature (450 or 550 oC) and kept there for 6 hours. After that, the crucibles were removed from oven and cooled at room temperature in a dessicator. 2.2.2.3 Hydrothermal-1 [83] 4.8 g of LiOH was dissolved in 100 ml of water and 2 M LiOH solution was prepared. 3.96 g of MnCl2.4H2O was dissolved in sufficient amount of water separately. 40 ml of 2 M LiOH solution was added dropwise into MnCl2 solution with vigorous magnetic stirring (means, 0.02 mol MnCl2.4H2O was mixed with 0.08 mol of LiOH). The color of the solution turns yellow and brown during addition. Half an hour later, 5 ml of 30 % H2O2 solution was added into above solution 28PDF 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 (Standard Web Page)