工业废水中石油类物质测定方法的探究

Research of Measure Methods of Petroleum- like Matters in Industrial Waste Water

阐述了工业废水中石油类物质测定方法中重量法和红外分光光度法的原理,分析了两种方法测定不同浓度石油类物质测试数据的差异及产生原因,用实验数据分析说明了使用红外分光光度法测定工业废水中石油类物质是准确可靠的。

The principles of the weight method and the infrared spectrophotometry for measure petroleum-like matters in industrial waste water are expounded. The differences of testing data in measuring the matters with different densities by the above two methods are analyzed. The test data show that using the infrared spectrophotometry to measure the matters in industrial waste water is accurate and reliable.