Brazilian Critical Minerals

Subscribe to receive announcements and updates

APUI ENE REE

EMA Iconic REE Project

Projects Overview

Company Overview

Board and Management

Corporate Governance

Contact

Research

Webinars

Updates

Investor Presentations

Shareholder Services

Share Price Information

Announcements

Investor Hub Menu Page

In-Situ Recovery

Sustainablility

REE Market

Home

Poppins

Andrew Reid introduced Brazilian Critical Minerals’ flagship EMA Rare Earths Project in Northern Brazil, which uses in-situ recovery (ISR) – a low-cost, environmentally friendly extraction method.

Low-Cost, High-Return: The February scoping study showed sector-leading capex (US$55M) and opex, with strong financials and a market cap of just AU$10M.

Efficient ISR Method: A simple, proven technique using magnesium sulfate (Epsom salts) to extract rare earths from shallow clay layers without mining or land clearing.

Favourable Geology: High-permeability, quartz-rich clays allow for strong recoveries (70%+), with mineralisation only 15–20m deep.

Simple Processing: No crushing or grinding—just chemical pH adjustments, precipitation, and filtration to produce high-purity rare earth carbonate.

~8,700 tonnes of product annually, including 1,800 tonnes of high-value magnet rare earths.

~90% of revenue from magnets (NdPr, Dy, Tb).

NPV: US$500M at $74/kg NdPr; US$350M at current prices.

Next Steps: Field trials underway, with a bankable feasibility study planned by end of 2025 and potential development by late 2026.

BCM is positioned as a leading, low-cost rare earth developer with high ESG standards and rapid development potential.4o

Euroz Hartleys' Amplify Webinar: In-situ recovery Rare Earths