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3.1.3.2 Characterization of PSMA content The characterization of PSMA was done by FTIR and C-NMR techniques. FTIR spectrum of PSMA polymer is shown in Figure 3.18. At 950 cm-1, O-H bending signal is observed. At 1770 cm-1, C=O streching and at 1450 cm-1, C-H bending signals are observed. The results coincide with the literature findings [90]. FTIR spectrum is not enough to prove the structure of the polymer alone. It designates the presence of some characteristic bonds in the structure. However, spectrum is accepted as a fingerprint. 108 103 98 93 88 83 78 0 500 1000 1500 2000 2500 3000 3500 4000 4500 Wavenumber (cm-1) Figure 3.18 FTIR spectrum of poly (styrene-maleic anhydrid-glycidyl methacrylate) terpolymer (PSMA) 13C-NMR spectrum of PSMA is shown in Figure 3.19. The signal at 165 ppm designates esteric carbonyl carbon in glycidyl methacrylate and maleic anydhride. The large signal at 125 ppm belongs to aromatic carbons in styrene. Wide signal between 5 and 60 ppm represents aliphatic carbons. Signal at 235 ppm shows the remaining ethyl methyl ketone carbonyl carbons. 69 %TPDF 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 |