摘要
DR/2000型水质综合分析仪是先进、快捷、方便的监测仪器。通过对该仪器的COD专用试剂定量、定性分析,得出该试剂的大致组成和比例。用国产试剂按该比例和组成配得自配试剂。通过两种试剂在不同水样的对比实验结果,说明自配试剂可以替代专用试剂。
The DR/2000 water quality analyzer is an advanced, quick and convenient monitoring instrument.The general composition of COD special reagent is obtained by quantitative and qualitative analysis. According to the composition,a homemade reagent is prepared by use of domestic chemicals. The results of comparative test for two kinds of reagents in different water samples show that the homemade reagent can replace the special reagent.
出处
《石油与天然气化工》
CAS
CSCD
北大核心
1999年第4期308-309,314,共3页
Chemical engineering of oil & gas
