Clausthaler Umwelttechnik‐Institut GmbH, Leibnizstra?e 21+23, 38678 Clausthal‐Zellerfeld, Deutschland
Abstract:
During thermochemical conversion of biological material in a fluidized bed reactor the nutrients are remaining as dust in the product gas. Hot gas filtration represents a possibility to recover these minerals. The characteristics of this gas add up new technical tasks. The following article gives an account of long lasting experience of operation and optimization in a pilot plant.