摘要
1 简单连续流动监测系统简易连续流动装置见图1。其中蠕动泵为浙江定山仪器厂 LDB-H 型,设置一个 TP-801型单板机,能方便控制蠕动泵的停、留和启动。流动管道与反应盘管均采用1mm 内径的聚乙烯透明软管。
System uses flowing micro detecting cell having 1.5mm optical path,with diphenyl carbazide as developer and spectrophotometer as detector.Results show related factor R^2 of working curve can be up to 0.9990.Acidity of sample is not limited.Quite a lot of Fe(Ⅲ)coexist,having negative interference to detecting results.
出处
《电镀与环保》
CAS
CSCD
1993年第4期27-29,共3页
Electroplating & Pollution Control