摘要
改进后利用气相色谱法测定合成塔进出口氨含量,通过实验说明新方法的准确性和可行性。
The determination method of ammonia with GC has been improved. The test results showed the accuracy and feasibility of the new method.
出处
《化工技术与开发》
CAS
2004年第5期37-38,共2页
Technology & Development of Chemical Industry
关键词
气相色谱
测定
氨合成塔
氨含量
GC
determination
ammonia converter
ammonia content
