pH对十二烷基吗啉在盐溶液中的溶解度影响规律研究

来源 :中国化学会第30届学术年会 | 被引量 : 0次 | 上传用户：szf_2009

【摘要】

：

在酸性条件下,采用饱和溶解度法考察了pH对十二烷基吗啉(DMP)在NaCl、KCl溶液中的溶解度影响变化规律。结果表明：溶液pH恒定时,随着溶液浓度的增大,DMP在溶液中的溶解度呈现出先增大后减小的趋势,溶液浓度大于3 mol/L 时,DMP在KCl溶液中的溶解度明显高于在NaCl溶液中的溶解度；

【作者】

：

权朝明刘海宁王世栋李明珍叶秀深吴志坚

【机构】

：

中国科学院青海盐湖研究所,青海西宁,810008;中国科学院大学,北京,100049 中国科学院青

【出处】

：

中国化学会第30届学术年会

【发表日期】

：

2016年7期

【关键词】

：

十二烷基吗啉(DMP) 溶解度 pH 盐溶液

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pH对十二烷基吗啉在盐溶液中的溶解度影响规律研究

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