| 密闭容器法和催化剂法合成诺卜醇的研究 |
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| 引用本文： | 易封萍,李伟光,周永红,刘雄民.密闭容器法和催化剂法合成诺卜醇的研究[J].广西大学学报(自然科学版),2001,26(2):108-111. |
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| 作者姓名： | 易封萍 李伟光 周永红 刘雄民 |
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| 作者单位： | 广西大学工业测试实验中心, |
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| 基金项目： | 广西大学科研基金资助课题! ( X982 0 6) |
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| 摘 要： | 以多聚甲醛和过量的β-蒎烯为原料，采用密闭容器法，催化剂法和密闭容器－－催化剂法合成了诺卜醇，通过气相色谱分析反应液中主要成分的含量，比较三者的优劣性，实验结果表明，密闭容器－－催化剂法优于密闭容器法和催化剂法，产物诺卜醇的纯度和得率都较高，但密封容器法的产物后处理较催化剂法和密闭容器－－催化剂法简单。βββ
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| 关 键 词： | 密闭容器 催化剂 β－蒎烯 多聚甲醛 诺卜醇 |
| 文章编号： | 1001-7445(2001)02-0108-04 |
| 修稿时间： | 2000年10月26 |
Study on synthesis of Nopol by closedvessel and catalyst |
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| YI Feng-ping,LI Wei-guang,ZHOU Yong-hong,LIU Xiong-min.Study on synthesis of Nopol by closedvessel and catalyst[J].Journal of Guangxi University(Natural Science Edition),2001,26(2):108-111. |
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| Authors: | YI Feng-ping LI Wei-guang ZHOU Yong-hong LIU Xiong-min |
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| Abstract: | Nopol was synthesized via Paraformaldehyde and excess β-Pinene in the closed-vessel、catalyst and closed-vessel-catalyst.The contents of main ingredients in reaction mixtures were analyzed by GC.The good and poor advantage of three method were compared.The experimental results show that，the closed-vessel-catalyst is more superior than the closed-vessel and the catalyst，the purity and the yield of Nopol are higher，but the after-treatment of the product in the closed-vessel is simpler than that in the catalyst and closed-vessel-catalyst. |
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