摘要
介绍了渗氮时废氨气的排放及热能再利用。应用实践证明:采用此种工艺和设备可以大幅度地降低渗氮对环境的污染,并能有效地节约能源,对热处理行业节能减排工作起着积极作用。
The waste ammonia emissions and heat energy reutilization are introduced during nitriding. Practice has proved that using such technology and equipment the environmental pollution from nitriding can significantly be reduced and effectively saved energy. Reducing emission and saving heat energy play an active role in the industry.
出处
《热处理技术与装备》
2009年第5期43-44,共2页
Heat Treatment Technology and Equipment
关键词
氨气
渗氮炉
氨气分解炉
渗氮
ammonia
nitriding furnace
ammonia decomposition furnace
nitfiding