In fact, it's all a matter of volume. When we work at the laboratory scale, we're working at the kilogram level, with a few kilos.
At Corem, we specialize in the pilot testing scale. At that point, we're talking about tonnes, or tens or hundreds of tonnes to be able to demonstrate a process's viability. When we get to the demonstration, it's more like thousands of tonnes. We'll work on it 24/7 to refine all the data to reduce the risks at the commercial phase.