| 蒽醌制浆化学 |
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| 引用本文： | 陈有庆. 蒽醌制浆化学[J]. 天津科技大学学报, 1991, 0(2) |
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| 作者姓名： | 陈有庆 |
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| 作者单位： | 天津轻工业学院化工系 |
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| 摘 要： | 对蒽醌在制浆过程中的化学作用机理作了说明,指出其在与木素亚甲基醌起作用的是蒽醌酮,并且在与木材的反应中,有很大的一部分是损失了,而残留于蒸煮液中的只是一小部分,故它不是周而复始起作用的催化剂。
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| 关 键 词： | 蒽醌 蒽酚酮 3-芳基苯并蒽酮 甲基蒽酮 |
PULPING CHEMISTRY OF ANTHRAQUINONE |
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| Chen youqing. PULPING CHEMISTRY OF ANTHRAQUINONE[J]. Journal of Tianjin University of Science & Technology, 1991, 0(2) |
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| Authors: | Chen youqing |
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| Affiliation: | Chen youqing |
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| Abstract: | In this paper, the chemical mechanism of anthraquinone pulping wss demonstrated. It is shown that anthranolone is responsible for the reaction of AQ on the quinone methide intermediates from lign-in. It is known that most of AQ lost their reactivity after cooking and only a small amount of AQ still remained in black liqour. Thus AQ is not a catalyst that can perform a function recirculated. |
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| Keywords: | Anthroquinone anthranolone 3-aryl-benzoanthra-puinone methylanthranone |
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