摘要
采用气相色谱法对吉林石化公司染料厂苯酚丙酮装置苯酚废水中丙酮含量进行测定。测定结果表明,采用该方法能够准确的测定丙酮含量,平均回收率95%～100%,RSD不大于5%。该法操作灵敏、准确,适合于对苯酚丙酮装置苯酚废水中丙酮含量的测定和生产控制。
A method for analyzing acetone in phenol waste water from phenol-acetone device used in Petrochina Jilin Petrochemical Company dyestuff factory by gas chro-matography was presented. The experimental results showed that the method can determinate aceton .The average recovery was between 95 % and 100 %, and Relative Standard Difference （RSD） was less than 5 %. The method was sensitive and accurate. It could be used as the determination Acetone in phenol waste water and production control.
出处
《广东化工》
CAS
2009年第7期230-230,237,共2页
Guangdong Chemical Industry
关键词
气相色谱法
丙酮
苯酚
gas chromatographic
acetone
phenol
