A method for bleaching pulp is provided. In the method at least one tertiary amine compound is introduced into a process stage of bleaching. This process stage is a stage which comprises mixing pulp and a chlorine compound capable of bleaching.
申请公布号
FI123926(B)
申请公布日期
2013.12.13
申请号
FI20120005378
申请日期
2012.04.03
申请人
KEMIRA OYJ;ANDRITZ OY;UPM-KYMMENE CORPORATION;STORA ENSO OYJ;METSAE FIBRE OY
发明人
VUORINEN, TAPANI;JAEAESKELAEINEN, ANNA-STIINA;LINDBERG, ANDREAS
