Fig. 3From: Insight into the evolution of the proton concentration during autohydrolysis and dilute-acid hydrolysis of hemicelluloseTemperature evolution for two representative cases. Both thermocouple signals are presented and replicate runs are shown but the difference between them is not perceptible on this scale. The thermocouples are place at the same elevation in the reactor but at two different radial positions. The experimental conditions for each series are given in Table 2 Back to article page