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Exxon intends to make crucial lithium innovation decision by year end

Exxon Mobil strategies to decide by the end of the year which lithium purification technology it will utilize in Arkansas as part of its push to become one of the world's top producers of the battery metal, an executive stated on Thursday.

The company last fall announced its long-anticipated strategy to filter lithium from the Smackover salt water development that flows under Arkansas, with the goal of producing enough of the metal by 2030 to power 1 million electrical automobile (EV) batteries.

The strategy will require an intricate mix of devices, consisting of at least among a so-far unverified fleet of direct lithium extraction (DLE) technologies to filter the metal from the brine.

Exxon has actually constructed a pilot plant in Houston and invested current months evaluating various DLE innovations, producing small amounts of battery-grade lithium, Patrick Howarth, head of Exxon's. lithium service, stated in an interview on the sidelines of the. Arkansas Lithium Development Top in Little Rock.

Howarth, who has worked at Exxon for almost 19 years, stated. the center allows the business to test how the DLE procedures. interact with the rest of the vast network of devices needed. for production.

DLE is a small part of an actually complex process that. has various steps, stated Howarth. We're actually focused. on how do they engage with one another.

Lithium production with partner Tetra Technologies. is expected to start in Arkansas by 2026, and by 2027 from. approximately 120,000 acres (48,562 hectares) Exxon owns. individually.

Exxon has had early discussions with automakers about. purchasing lithium, however no contracts have actually been made, Howarth. said.

What we have actually seen, particularly following the statement in. November, is an extremely real strong pull for the projects and. eventually the (lithium) item that we're giving market,. he stated.

Exxon and Tetra's agreement to develop approximately 6,100 acres. in Arkansas belongs to a memorandum of understanding that both. business said they are working to complete.

(source: Reuters)