This article focused on deinking agents for enzymatic deinking of MOW (mixed office wastepaper). The deinking performances of many series of surfactants were discussed at the experimental conditions, and finally some surfactants, which had good deinking effect, were selected. Then two-composed deinking agents were discussed. The deinkability of the deinking agents, e.g. deinking agents containing T-123 50% and P-10 50%, T-123 70% and O-15 30%, were better than that of the imported product.
展开▼
