针叶漂白牛皮纸浆  nadelholz bleached kraft pulp

牛皮纸纸浆  KraftPulp

半漂白纸浆  semibleached pulp

木聚糖酶纸浆漂白助剂  xylanase paper pulp bleaching agent

漂白浆粕  bleached pulp

漂白纸浆  bleached pulp; bleached paper pulp

未漂白纸浆  unbleached pulp

纸浆漂白  pulp biobleaching; pulp bleaching; Bleaching; paper bleaching; paper pulp bleaching

纸浆漂白废水  Pulp bleaching effluent

纸浆漂白塔  bleaching tower

牛皮纸浆  Kraft pulp; kraft pulp sulfate pulp; sulfate pulp kraft pulp; sulfate pulp：kraft pulp

牛皮纸浆法  kraft process sulfate process; sulfate process; sulfate process kraft process; sulfate process：kraft process; kraft process

化学浆漂白  chemical pulp bleaching; chemcial pulp bleaching

机械浆漂白  mechanical pulp bleaching

难漂纸浆  hard-to-bleach pulp

漂白浆  hleaching pulps; bleaching pulping; bleaching pulp; bleached pulp

漂白纸  bleached paper

山杨漂白浆  aspen bleached pulp

一步法制漂白浆  one process cooking-bleaching