摘要
用分光光度法测定甲醇溶剂中的氨,用气相色谱法测定液氨中的甲醇,快速、简单,准确度高。
The spectrophotometry was used to determine the amount of ammonia in methanol solvent and the gas chromatography was used to determine the amount of methanol in liquid ammonia. This method was rapid, simple and high accuracy.
出处
《天然气化工—C1化学与化工》
CAS
CSCD
北大核心
2014年第4期92-94,共3页
Natural Gas Chemical Industry
关键词
低温甲醇洗
分析
液氨
甲醇
奈氏试剂
分光光度法
色谱法
Rectisol process
analysis
liquid ammonia
methanol
Nessler＆#39
s reagent
spectrophotometry
chromatography
