The Biosorb® innovation: a biosorbant mat made from tree barks designed to trap heavy metals in water

Decontamination of Effluent Waters – Recycling of Critical and Precious Metals

The affordable and effective industrial solution, originating from PearL’s R&D and protected by 4 patents



Application areas







Biosorb® enables processing costs reduction
while assuring compliance with the most restrictive standards for your discharges



Our technology is a substitute to part or all of the existing processes
(Physical-Chemical, IX Resins ) and/or as a finishing process



Optimal yields are obtained of  trace elements,
from about 10 mg per liter to less than 5 μg per liter.

A wide range of pollutants treated…

Pollutants treated by Biosorb



Nowadays, Biosorb® has proved its effectiveness
on many metal compounds

The responsiveness of our organization allows us to analyze any specific issue
and consider developments if the issue is established

Interested in Biosorb® ? Want to know more ?