| abstract |
The present invention concerns a method for cleaning a reactor (4) for processing a lignocellulosic biomass (P), the method comprising the following steps: a) draining the reactor of the reaction medium containing the biomass, b) filling the reactor with a basic aqueous solution (EB), c) draining the reactor, d) injecting steam (V) into the reactor, e) filling the reactor with an aqueous solution (E), and f) draining the reactor. |