| 超临界水中2-萘酚氧化分解的研究 |
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| 引用本文： | 张欣,伍俊康. 超临界水中2-萘酚氧化分解的研究[J]. 江西能源, 2014, 0(1): 44-46,65 |
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| 作者姓名： | 张欣 伍俊康 |
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| 作者单位： | [1] 会昌县环境监测站,江西赣州342602 [2] 南昌市环境工程评估中心,南昌330038 |
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| 摘 要： | 建立了超临界水中有机物连续氧化分解的实验装置,确定了本实验体系适宜的工艺条件,初步探索了超临界水中2-萘酚氧化分解产物。实验表明:萘酚在实验条件下氧化分解主要降解产物主要为邻苯二甲酸、1-2萘醌、苯、苯甲酸和苯酚,氧化分解路线为2-萘酚→1,2萘醌→邻苯二甲酸→苯甲酸和苯→苯酚→短链羧酸→H2O,CO2等小分子。
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| 关 键 词： | -萘酚 超临界水氧化 氧化分解 |
Study on the Oxidative Decomposition of 2-Naphthol in Supercritical Water |
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| ZHANG Xin,WU Junkang. Study on the Oxidative Decomposition of 2-Naphthol in Supercritical Water[J]. Jiangxi Energy, 2014, 0(1): 44-46,65 |
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| Authors: | ZHANG Xin WU Junkang |
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| Affiliation: | (I. Huichang County Environmental Monitoring Station, Huichang 34600, Jiangxi, China; 2. Environment Engineering Assessment Center ofNanchang, Nanchang 330038, China) |
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| Abstract: | The apparatus for the oxidative decomposition of organic compounds in supercritical water was established, and appropriate conditions in this experimental system were determined. The experimental results showed that its main aromatic residues are 1-2 naphthoquinone, adjacent benzene two formic acid, benzoic acid, benzene and phenol. The oxidative decomposition route is 2-naphthol→1-2 naphthoquinone→adjacent benzene two formic acid→benzoic acid and benzene→phenol→short chain carboxylic acid→water, eryanghua and other small molecules. |
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| Keywords: | 2-naphthol supercritical water oxidation（SCWO） oxidation |
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