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响应面法优化钡盐转化法重铬酸钠的制备工艺
田颖; 王学魁; 高毅颖; 徐红彬; 沙作良; 张懿
2011
Source Publication化工进展
Issue11Pages:2388-2392
Abstract应用响应面法对通过钡盐转化法制备重铬酸钠的工艺进行了优化,在单因素试验基础上,选定反应温度、反应时间和液固比为影响因子,以铬酸钡的转化率为响应值,采用Design-Expert软件设计三因素三水平的响应面分析方法,由此得到最优工艺参数为:反应温度80℃、反应时间400 min、液固比9∶1(体积质量比mL/g)。在此条件下进行试验,得到铬酸钡的转化率实际值是95%,与预测值非常接近,响应面法可有效用于钡盐转化法制备重铬酸钠工艺的优化。
Keyword响应面法 单因素试验 优化 重铬酸钠 铬酸钡
Document Type期刊论文
Version出版稿
Identifierhttp://ir.ipe.ac.cn/handle/122111/10396
Collection研究所(批量导入)
Recommended Citation
GB/T 7714
田颖,王学魁,高毅颖,等. 响应面法优化钡盐转化法重铬酸钠的制备工艺[J]. 化工进展,2011(11):2388-2392.
APA 田颖,王学魁,高毅颖,徐红彬,沙作良,&张懿.(2011).响应面法优化钡盐转化法重铬酸钠的制备工艺.化工进展(11),2388-2392.
MLA 田颖,et al."响应面法优化钡盐转化法重铬酸钠的制备工艺".化工进展 .11(2011):2388-2392.
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