BioMetallum

Biomining, redefining the mining industry

Responsible method for clean energy

Mining plays a critical role in the transition to renewable energy, but it comes at an environmental cost. We are pioneering a biologically-powered solution that not only makes low-grade sources economically viable but also generates zero toxic waste, preserves water resources, and safeguards the livelihood of indigenous communities and biodiversity.

By prioritizing effectiveness and environmental efficiency, we're paving the way for a cleaner, technology-driven, and sustainable future. Join us in driving positive change for the planet and its people.

We’re a start-up of idealists thinkers, projecting a sustainable future

Why are we the future? Work with Us

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Our Technology

Lithium BioX - Brine extraction process

LiBx is a disruptive method powered by BioMetallum that utilizes a microbial bioprocess to extract metals precisely from brine. This process is ideal to meet the increasing demand for the transition towards renewable energy sources, as it improves recovery efficiency, reduces extraction time, and enables extraction from lower-grade or less metal-rich reserves. In addition, our process does not generate toxic waste, and it returns water to the brine without altering its composition, except for reducing useful metals.

The benefits of switching to this new technology are:

  • Reduces current extraction time from 18 months through evaporation ponds to a matter of weeks.
  • Occupies only 5% of the current required area, resulting in a smaller environmental footprint.
  • No climate dependency.
  • Reduces water consumption by returning brine to the salar after extraction of lithium and commercial metals.
  • Enables low-concentration lithium projects to be economically viable, particularly in Bolivia and Argentina which have the largest exploitable reserves.
  • Achieves lithium recovery above 90%, compared to ~50% with the conventional process.
  • Better utilization of by-products, such as commercially valuable metals found in the brine.
  • Does not generate toxic waste in the area, reducing industrial waste management costs.

Lithium BioR - Battery recycling

Actually only 2% of Li-Ion batteries are recycled worldwide being 99% of its components are recyclable. We believe it is fundamental and the future of the market to be able to recycle and reuse the materials, mainly metals found in lithium batteries. We find in this technology the ability to be adapted for the recycling of batteries, being as well as when extracted from the brine environmentally friendly and economical compared to the methods currently used. We also plan to develop this technology in large installations in strategic points of the planet, where the batteries are recycled and then sold as raw material.

Sustainability

BioMetallum aligns with several UN Sustainable Development Goals, demonstrating our commitment to creating sustainable solutions for the mining industry. By providing a tool that helps decarbonize the mining process, we are contributing to the fight against climate change and promoting innovation in the sector.
Zero waste
Avoids accumulation of toxic sediments
Currently, lithium extraction generates toxic sediments composed of heavy metals found in the brine that remain mixed with the sodium chloride once the process is finished. Our method prevents this from happening and allows a better use of the heavy metals.
Water consumption
98% less consumption
The brine is returned to its origin without toxic additives or modifications other than the extracted metals of interest.
ESG profile
Much smaller environmental footprint
No large evaporation pond area is needed.

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