Latest Refinery Expansion News

PT ANTAM (ASX:ATM) posted a 6% increase in net sales to Rp62.71 trillion in the first half of 2026, driven by steady gold, nickel, and bauxite sales. Profit after tax surged 34% to Rp6.91 trillion, supported by improved margins and foreign exchange gains.

American Tungsten & Antimony Ltd (ASX: AT4) has kicked off critical wet table trials at its Del Sol Refinery in Nevada, moving closer to producing ammonium paratungstate and antimony flake from domestic sources. Engineering proposals for expanding the plant’s tungsten processing capacity are under review, while the company pursues US government funding and regulatory approvals.

American Tungsten & Antimony plans to restart and expand the Del Sol Refinery and White Spar Mine in the US, contingent on completing their acquisition. The company is preparing for increased processing capacity and new product lines while engaging with regulators and engineering firms.

Lithium Universe Limited has secured exclusive rights to a breakthrough silver extraction technology from Macquarie University, promising high-purity silver recovery from solar panels while preserving valuable silicon wafers. This innovation complements their existing recycling and lithium refining strategies in North America.

WestStar Industrial’s subsidiary SIMPEC has landed a $115 million contract to expand residue filtration capacity at Alcoa’s Pinjarra Alumina Refinery, marking a key growth milestone.

BHP Group Limited reported record iron ore and copper production for FY2025, underpinned by operational excellence and disciplined capital allocation. The company outlined growth project updates, maintained strong margins, and reaffirmed its decarbonisation and social value commitments.