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氧脱木素在蔗渣浆ECF漂白中的应用 |
The Application of Oxygen Delignification in Bagasse Pulp ECF Bleaching |
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DOI:10.11980/j.issn.0254-508X.2015.01.014 |
关键词: 蔗渣浆 氧脱木素 ECF 漂白 |
Key Words:bagasse pulp oxygen delignification ECF bleaching |
基金项目: |
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摘要:介绍了广西永鑫纸业13万t/a漂白蔗渣浆的生产中,在ECF多段漂白工艺的首段增加氧脱木素段的技改项目,简述了该项目的工艺流程、设备选型、技术参数及使用效果。 |
Abstract:An oxygen delignification stage was added ahead of the original ECF bleaching sequence in the modification of the bagasse pulp mill with capacity of 130000 t/a in Guangxi Laibin Yongxin Paper Co., Ltd., the technological process, equipment selection, technical parameters of the project as well as operation experience were introduced in the paper. |
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