燃烧氧化——非分散红外吸收法测定废水中TOC影响因素的探讨  

Combustion Oxidation—non Dispersive Infrared Absorption Method Determination of TOC in Wastewater Influence Factors

作　　者：邵燕 张炎 

机构地区：[1]江苏南大环保科技有限公司,江苏南京210046 [2]百育(南京)化工有限公司,江苏南京210000

出　　处：《广东化工》2014年第18期166-166,179,共2页Guangdong Chemical Industry

摘　　要：针对燃烧氧化—非分散红外吸收法测定废水中TOC的条件进行了优化。根据实际分析工作中的经验,对造成分析结果偏差的干扰因素——悬浮物、含盐量、pH和无机碳酸盐,提出了有效可行的解决办法,确保了分析结果的准确性、重复性。According to the determination of TOC in wastewater by combustion oxidation-non dispersive infrared absorption method, the conditions were also optimized. Analysis of the actual work experience, analysis of the deviation of interference factors-suspended solids, salinity, pH value and inorganic carbonate, put forward the effective and feasible solution, to ensure the accuracy of the results, repeatability.

关 键 词：燃烧氧化—非分散红外吸收法 TOC 悬浮物 含盐量 pH 碳酸盐 

分 类 号：O65[理学—分析化学]