• 本文对速生碱性亚钠法制作了较为详细系列研究确定这种制造可漂白软浆蒸煮条件

    This paper presents a series of detailed experiment of produced pa per pulp by alkali- salfite process from quick- growing tree, and confirms the steaming condition of produced bleached paper pulp.

    youdao

  • 本文对速生碱性亚钠法制作了较为详细系列研究确定这种制造可漂白软浆蒸煮条件

    This paper presents a series of detailed experiment of produced pa per pulp by alkali- salfite process from quick- growing tree, and confirms the steaming condition of produced bleached paper pulp.

    youdao

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