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Abstract:
将苯酚、间甲酚、对氯酚、邻氯酚和间氯酚等5种挥发酚与MBTH反应显色后,用分光光度法测定,能获极难分辨的混合物的吸收光谱.本文采用聚类分析对波长-吸光度数据进行特征删选后,再以因子分析-岭回归法解析光谱,成功的确定了混合体系中的物种数、种类和含量.将该法用于印染废水中5种酚的同时定性与定量测定,结果令人满意.
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Source :
北京工业大学学报
Year: 1997
Issue: 02
Page: 30-36
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 12