| 精制盐异味去除小试研究 |
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| 引用本文： | 杨光杰,李飞,池吉安.精制盐异味去除小试研究[J].海湖盐与化工,2013(11):38-40. |
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| 作者姓名： | 杨光杰 李飞 池吉安 |
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| 作者单位： | [1]中国平煤神马集团能源化工研究院,河南平顶山467000 [2]河南城建学院,河南平顶山467000 |
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| 摘 要： | 提出了一种新的除异味的方法，即不改变现有的真空蒸发制盐工艺情况下，采用新型催化剂，用均相催化氧化的化学方法去除卤水中的异味，同时考察了催化剂、时间、温度、调整剂对异味去除的影响，确定了消除成品盐中异味的最佳实验条件。并对其它几种制盐除异味的方法进行了归纳。
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| 关 键 词： | 制盐 异味 催化剂 调整剂 |
Laboratory Research on Removing Smell of Refined Salt |
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| Affiliation: | YANG Guang-jie, LI Fei , CHI Ji -an China Pingdingshan Shenma Group Energy and Chemical Research Institute, Pingdingshan 467000, China; 2. Henan University of Urban Construction, Pingdingshan 467000, China) |
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| Abstract: | This paper reported a new method of eliminating the peculiar smell in refined salt, which undergone the homogeneous catalytic oxidation catalyzed by a new catalyst without changing the conventional salt vacuum evaporation process. Meanwhile, the effects of catalysts, time, tem- perature and regulators on dispelling the peculiar smell have been also investigated. Then the opti- mized condition was provided. The other measures on eliminating the peculiar smell were summa- rized, too. |
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| Keywords: | salt making odorous catalyst regulators |
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