The results showed that both RDH and traditional sulfate pulps from eucalyptus could be bleached to above 85%(ISO) of brightness by short sequence bleaching of DEpP,Q(A+P 1)P 2 and CEpH.

• 结果表明 ,采用DEpP、Q(A +P1)P2 和CEPH短程序漂白 ,均可将桉木RDH硫酸盐浆和常规硫酸盐浆漂至 85%25 (ISO)以上的白度。