Rio Tinto$RIO (+0.15%)
$RIO (+1.6%) intends to sell its boron assets in California as part of the group's ongoing efforts to simplify its operating model, according to Bloomberg.
On Wednesday, the media outlet reported that the Australian mining company will sell all of its US boron assets, including a mine and processing operations in the Mojave Desert town named after the element.
Rio's refinery and shipping facility at the Port of Los Angeles and its mining operation at Owens Lake near the Sierra Nevada will also be sold.
Together, these Californian assets cover around 30% of global demand for boron, according to the company's website.
Boron is currently used in a variety of industrial applications, including fertilizer, glass and ceramic manufacturing, fiberglass insulation and metal alloy reinforcement.
The United States, which has already established itself as a leading producer, recently added boron to its latest list of critical minerals, citing its key role in economic and national security-related products such as permanent rare earth magnets.
》Valued at 2 billion dollars《
Rio's boron mine in California was already in operation before it was acquired in 1967. Now, in its 100th year of operation, it has become one of the world's leading producers of borates and boron chemicals. The reserves of the deposit are sufficient to maintain production until the early 2040s.
The sale of the boron mine reflects Rio's strategy to simplify its operating structure under new CEO Simon Trott. Since taking office three months ago, Trott has restructured the group into three divisions and ordered a review of the minerals division, which includes borates. The company currently generates almost all of its profits from iron ore, copper and aluminum.
Rio has hired two major banks - UBS Group AG and JPMorgan Chase - to advise on the sale process, which is expected to begin in the next two weeks, according to Bloomberg. Rio could fetch as much as $2 billion for its boron assets, with private equity firms or chemical producers the most likely bidders.







