摘要
研制了用微机控制和处理数据的通用库仑仪。介绍了仪器的组成和设计特点,给出了仪器的性能指标和测量精度。仪器可广泛用于各种样品中总硫、总氯、微量水分、溴价和溴指数、硫醇和硫化氢、氯离子和盐含量以及化学需氧量等的测定。
A computer-controlled universal coulometer was developed. The construction and design characteristics of the instrument are described. The performance indexes and the precison of determination are presented. The instrument can be used for the determination of total sulfur, total chrorine, trace water, bromine number and bromine index, mercaptan and hydrogen sulfide, chloride ion, salt content and chemical oxygen demand .
出处
《分析仪器》
CAS
2008年第6期5-9,共5页
Analytical Instrumentation
