This work examined the simultaneous saccharification and fermentation (SSF) process for the biological
conversion of pulp & paper sludge (PPS) and monosodium glutamate waste liquor (MGWL) into ethanol
using Saccharomyces cerevisiae CICC 1001 in batch condition. At the SSF conditions of sterilization, pH 6.0,
6% TS (total solid),