MATHEMATICAL MODELLING OF THE PROCESS OF SUGAR BEET PULP VALORISATION BY ACID HYDROLYSIS

作者:Simion Andrei I; Dobrovici Paula E; Rusu Lacramioara*; Favier Teodorescu Lidia; Ciobanu Domnica
来源:Romanian Journal of Chemistry, 2012, 57(11): 915-920.

摘要

A new method to recover reducing sugars from sugar beet pulp, useful for various bioprocesses, was developed in this study via an acid hydrolysis. The process was conducted in two stages with yields of 50% for the first stage and 80% for the second one and led to a final concentration of 8.8 g/L of reducing sugars starting from wet beet pulp. Response surface methodology was employed to optimize the parameters and to describe and predict the amount of reducing sugar obtained from the hydrolysis stages.

  • 出版日期2012-11