American Resources: ReElement Technologies files eighth patent as it builds out lithium purification technology for brine extraction

The filing targets a spread successful the proviso concatenation betwixt lithium extraction and the accumulation of battery-grade material

ReElement Technologies, a US specializer successful uncommon world and captious mineral refining, has filed its eighth next-generation patent application, covering a process for producing ultra-high-purity lithium from lithium-bearing brines and designed to complement existing nonstop lithium extraction technology.

The filing was announced done American Resources Corp (NASDAQ:AREC), the Nasdaq-listed institution that holds a number involvement successful ReElement, and expands the company's intelligence spot portfolio arsenic it positions itself arsenic a downstream spouse to operators already extracting and concentrating lithium from brine deposits.

Direct lithium extraction, known arsenic DLE, is simply a processing method that pulls lithium from people occurring saline h2o sources much efficiently and with a smaller biology footprint than accepted evaporation pond techniques, which tin instrumentality years.

ReElement's statement is that portion DLE exertion handles the extraction and attraction stages effectively, its ain chromatography-based purification level is uniquely suited to person the resulting concentrated lithium streams into the battery-grade worldly required by manufacturers of electrical conveyance batteries and vigor retention systems.

Mark Jensen, main enforcement of ReElement, said the company's attack was deliberately complementary alternatively than competitive, combining DLE's strengths astatine extraction with ReElement's capabilities astatine separation and purification to make what helium described arsenic a much businesslike and economically competitory pathway to high-purity lithium output.

The exertion has already been field-tested alongside membrane-based attraction systems, the institution said.

ReElement's level is designed to grip aggregate feedstock types, including hard stone lithium, recycled artillery worldly and coal-based discarded streams arsenic good arsenic brines, giving it flexibility crossed antithetic upstream proviso chains.

The institution said its refining systems tin beryllium deployed quickly, inhabit importantly little abstraction than accepted refineries and run with little chemic inputs, making them compatible with US biology standards and suitable for home oregon allied-nation deployment.

The filing forms portion of a broader strategy to code what Jensen described arsenic a captious vulnerability successful the planetary proviso chain, wherever refining capableness remains heavy concentrated extracurricular the United States and allied nations.

Additional patent applications are presently successful development.