| 近现代文献脱酸关键技术集成与应用 |
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| 引用本文： | 张玉芝,张云凤,张金萍,郑冬青,夏淑冉,蒋弼. 近现代文献脱酸关键技术集成与应用[J]. 文物保护与考古科学, 2019, 31(2): 1-6 |
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| 作者姓名： | 张玉芝 张云凤 张金萍 郑冬青 夏淑冉 蒋弼 |
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| 作者单位： | 近现代纸质文献脱酸保护技术文化部重点实验室(南京博物院);东南大学 |
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| 基金项目： | 国家科技支撑计划资助(2014BAK09B05),江苏省文物科研课题资助(2017SK09) |
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| 摘 要： | 为解决纸质文献酸化的问题,针对近现代文献存世量大、保存状况差、酸化严重的现象,对已有脱酸技术进行优化,实现了水溶液脱酸-微波干燥-冷冻干燥的规模化集成。每批次的脱酸处理量不少于30本图书,脱酸后图书pH值和碱储量均有提高,皱缩率可控。初步构建起规模化脱酸示范技术体系,并进行集成应用示范,为大量近现代文献的保护提供技术支撑。
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| 关 键 词： | 近现代文献 脱酸 关键技术 集成 应用 |
| 收稿时间： | 2018-01-09 |
| 修稿时间： | 2018-05-04 |
Integration and application of key technologies for deacidification of neoteric and modern literature |
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| ZHANG Yuzhi,ZHANG Yunfeng,ZHANG Jinping,ZHENG Dongqing,XIA Shuran and JIANG Bi. Integration and application of key technologies for deacidification of neoteric and modern literature[J]. Sciences of Conservation and Archaeology, 2019, 31(2): 1-6 |
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| Authors: | ZHANG Yuzhi ZHANG Yunfeng ZHANG Jinping ZHENG Dongqing XIA Shuran JIANG Bi |
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| Affiliation: | Key Laboratory of Paper Literature Deacidification Conservation in Neoteric and Modern China Nanjing Museum, Ministry of Cultures, Nanjing 210016, China,Southeast University, Nanjing 211102, China,Key Laboratory of Paper Literature Deacidification Conservation in Neoteric and Modern China Nanjing Museum, Ministry of Cultures, Nanjing 210016, China,Key Laboratory of Paper Literature Deacidification Conservation in Neoteric and Modern China Nanjing Museum, Ministry of Cultures, Nanjing 210016, China,Southeast University, Nanjing 211102, China and Key Laboratory of Paper Literature Deacidification Conservation in Neoteric and Modern China Nanjing Museum, Ministry of Cultures, Nanjing 210016, China |
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| Abstract: | Considering the huge quantity, poor storage conditions and severe acidification of neoteric and modern paper literature in China, we sought to optimize the existing deacidification technologies of Nanjing Museum, and to integrate aquatic solution deacidification, microwave drying and freeze-drying technologies massively. At least 30 books were deacidified in each batch. After deacidification, the pH values and alkaline reserves were both improved and the paper shrinkage rate was controllable. A preliminary system that incorporates both the technology and demonstration of it for massive deacidification has been created in order to provide technical support for the conservation of the huge amount of neoteric and modern paper literature. |
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| Keywords: | Neoteric and modern literature Deacidification Key technologies Integration Application |
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