【摘要】 建立了利用紫外分光光度法测定水和废水中苯胺类化合物的一种新方法,研究结果表明,本方法比现行方法快速、准确、灵敏、简便易行。解决了目前测定水中苯胺类化合物所用试剂毒性大、操作繁琐、测定时间长等难题。更多还原

【Abstract】 A novel method for determination of aniline compounds in water and waste water was described by ultraviolet spectrophotometric method.The results showed that this method has advantages of fast,precise,simple and convenient characters.However,the preset procedure is also characterized by utilization of poisonous reagents,cockamamie manipulation and long determination time during treatment of samples.更多还原