摘要
用分光光度法测定脱硫溶液中PDS浓度时,标准加入法测定结果与原方法相比较,验证了原方法要乘以0.3系数的不合理。
When PDS concentration in desulfurized solution is measured with spectrophotometry, the comparison is made between the measurements of the standard addition method and the former method, it has been found that the measurement from the former method times by the factor of 0.3 is not rational.
出处
《燃料与化工》
2003年第4期202-204,共3页
Fuel & Chemical Processes
