摘要
介绍了有色金属加工企业常用氮气供应方案,从供氮方案经济性、可靠性、节能方面做了比对。
Nitrogen supply scheme for nonferrous metal processing enterprise has been introduced in this paper. It makes comparison from nitrogen supply economy, reliability and energy saving.
出处
《有色金属加工》
CAS
2012年第4期43-44,42,共3页
Nonferrous Metals Processing
关键词
氮气供应方案
设备投资
运行费用
Nitrogen supply scheme
Equipment investment
operation cost
