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25 26 US 10,695,694B2 oilfieldbrine,liquidfromanionexchangeproces,liquid about0.5Mtoabout1M,orcombinationsthereof.During fromasolventextractionproces,leachatefromminerals, acidtreatment,thecombinationofcoatedionexchange leachatefromclays,leachatefromrecycledproducts, particlesanduncoatedionexchangeparticlesintheporous leachatefromrecycledmaterials,orcombinationsthereof. structureabsorbhydrogenionswhilereleasinglithiumions. Thecoatedionexchangeparticlesoftheporousstructure 5 Theionexchangematerialisconvertedtoaprotonatedstate. absorblithiumionswhilereleasinghydrogenions.After Aftertreatmentinacid,thecombinationofprotonated acidtreatment,thelithiumsaltsolutioniscolectedand coatedionexchangeparticlesandprotonateduncoatedion procesedintolithiumcarbonate,lithiumhydroxide,or exchangeparticlesaretreatedwithaliquidresourcewherein lithiumphosphate. theliquidresourceisanaturalbrine,adisolvedsaltflat,a Inanembodiment,theuncoatedionexchangeparticlesof10 concentratedbrine,aprocesedbrine,asyntheticbrine,an theporousstructurearecomprisedofanionexchange oilfieldbrine,liquidfromanionexchangeproces,liquid materialwhereintheionexchangematerialcomprises fromasolventextractionproces,leachatefromminerals, LiMn3012,Li1.6Mn1.604,Li,MOZ(M=Ti,Mn,Sn), leachatefromclays,leachatefromrecycledproducts, LiFePO4,solidsolutionsthereof,orcombinationsthereof. leachatefromrecycledmaterials,orcombinationsthereof. Theuncoatedionexchangeparticlesoftheporousstructure 15 The combination ofprotonated coated ion exchange par haveanaveragediameterlesthanabout10nm,lesthan ticlesandprotonateduncoatedionexchangeparticlesinthe about20nm,lesthanabout30nm,lesthanabout40nm, porousstructureabsorblithiumionswhilereleasinghydro lesthanabout50nm,lesthanabout60nm,lesthanabout genions.Afteracidtreatment,thelithiumsaltsolutionis 70nm,lesthanabout80nm,lesthanabout90nm,les colectedandprocesedintolithiumcarbonate,lithium thanabout10nm,lesthanabout1,0nm,lesthanabout 20 hydroxide,orlithium phosphate. 10,0nm,lesthanabout10,0nm,morethanabout10 MethodsUsingPorousBeads nm,morethanabout20nm,morethanabout30nm,more Inanaspectdescribedhereinaremethodsofextracting thanabout40nm,morethanabout50nm,morethanabout lithiumfromaliquidresource,comprisingcontactingthe 60nm,morethanabout70nm,morethanabout80nm, porousbeadwithaliquidresourcetoproducelithiated morethanabout90nm,morethanabout10nm,morethan25porousbeads;andtreatingthelithiatedporousbeadswithan about1,0nm,morethanabout10,0nm,fromabout1 acidsolutiontoproduceasaltsolutioncomprisinglithium nmtoabout10,0nm,fromabout1nmtoabout1,0nm, ions. from about1nm toabout10nm,from about1nm toabout In someembodiments,the liquidresource isanatural 80nm,fromabout1nmtoabout60nm,fromabout1nm brine,adisolvedsaltflat,seawater,concentratedseawater, toabout40nm,orfrom about1nm toabout20nm.The 30desalination efluent,a concentrated brine,a procesed uncoatedionexchangeparticlesoftheporousstructureare brine,liquidfromanionexchangeproces,liquidfroma createdbysynthesizingtheionexchangematerialusinga solventextractionproces,asyntheticbrine,leachatefrom methodsuchashydrothermal,solidstate,microwave,or ores,leachatefromminerals,leachatefromclays,leachate combinationsthereof.Theuncoatedionexchangeparticles fromrecycledproducts,leachatefromrecycledmaterials, oftheporousstructureistreatedwithanacidsolution 35waterfromanoilfield,efluentfromachemicalproces,or preparedwithhydrochloricacid,sulfuricacid,nitricacid,or combinationsthereof.Insomeembodiments,aliquid combinationsthereofwhereintheconcentrationoftheacid resourceisanaturalbrine,adisolvedsaltflat,aconcen solutionisgreaterthanabout0.1M,greaterthanabout0.5 tratedbrine,waterfromanoilfield,aprocesedbrine,a M,greaterthanabout2M,greaterthanabout5M,or syntheticbrine,liquidfromanionexchangeproces,liquid combinationsthereof.Duringacidtreatment,theuncoated 40fromasolventextractionproces,leachatefromminerals, ionexchangeparticlesoftheporousstructureabsorbhydro leachatefromclays,leachatefromrecycledproducts, genionswhilereleasinglithiumions.Theionexchange leachatefromrecycledmaterials,orcombinationsthereof. materialisconvertedtoaprotonatedstate.Aftertreatmentin Insomeembodiments,thepHofthebrineisadjustedbefore acid,theprotonateduncoatedionexchangeparticlesare orafterionexchangetoneutralizeacidicprotonsreleased treatedwithaliquidresourcewhereintheliquidresourceis45duringlithiumuptake. anaturalbrine,adisolvedsaltflat,aconcentratedbrine,a Insomeembodiments,theliquidresourcehasalithium procesedbrine,asyntheticbrine,anoilfieldbrine,liquid ionconcentrationoflesthanabout10,0pm,lesthan fromanionexchangeproces,liquidfromasolventextrac about10,0ppm,lesthanabout1,0pm,lesthan tionproces,leachatefromminerals,leachatefromclays, about10ppm,lesthanabout10ppm,orcombinations leachate from recycled products, leachate from recycled 50 thereof. In some embodiments, the liquid resource has a materials,orcombinationsthereof.Theuncoatedion lithiumionconcentrationlesthanabout5,0ppm,les exchangeparticlesabsorblithiumionswhilereleasing thanabout50pm,lesthanabout50ppm,orcombina hydrogenions.Afteracidtreatment,thelithiumsaltsolution tionsthereof.Insomeembodiments,theliquidresourcehas iscolectedandprocesedintolithiumcarbonate,lithium sodiumion,calciumion,magnesiumion,potasiumion,or hydroxide,orlithiumphosphate. Inanembodiment,thereisacombinationofcoatedion greaterthanabout1,0pm,greaterthanabout10,0 exchangeparticlesanduncoatedionexchangeparticlesin ppm,orgreaterthanabout10,0pm.Insomeembodi theporousstructure.Thecombinationofcoatedion ments,theliquidresourcehashydrocarbon,hydrogensul exchangeparticlesanduncoatedionexchangeparticlesin fide,surfactant,ormicrobeconcentrationsgreaterthanabout theporousstructureistreatedwithanacidsolutionprepared601pb,1pm,10pm,10pm,1,0pm,or10,0pm. withhydrochloricacid,sulfuricacid,nitricacid,orcombi Insomeembodiments,theliquidresourcehassuspended nationsthereofwhereintheconcentrationoftheacidsolu solidsataconcentrationofgreaterthanabout1ppb,1ppm, tionisgreaterthanabout0.1M,greaterthanabout0.5M, 10pm,10pm,or1,0pm. greaterthanabout2M,greaterthanabout5M,leserthan Insomeembodiments,theacid solution used forrecov about0.1M,leserthanabout0.5M,leserthanabout1M,65eringlithiumionsfromtheporousbeadsarepreparedwith leserthanabout5M,orleserthanabout10M,fromabout hydrochloricacid,sulfuricacid,phosphoricacid,hydrobro 0.1Mtoabout10M,fromabout0.5Mtoabout5M,orfrom micacid,chloricacid,perchloricacid,nitricacid,formic 5 strontium ionconcentrationsgreaterthanabout10ppm,PDF Image | Patent Lithium Extraction with coated ion exchange particles
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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)