摘要
对酸雾治理的工艺技术、设备选型、吸收机理到不同浓度的酸雾酌情治理等进行了详尽的阐述。针对铜电解车间内不同区域的酸性气体的性质、浓度,分别采取了全部通风、多组直排式排风系统和高浓度酸性气体的湿法处理的联合治理措施,降低了工程投资,确保了环境治理效果。
The process technology, equipment selection, absorption mechanism and the control of acid mist with different concentrates were introduced in detail. In view of the properties and concentrates of acid gas in different area in copper electrolysis workshop, the control measures, such as ventilation for all areas, multi-unit direct exhaust system, and hydrometallurgy of acid gas with high concentrates were a- dopted, and the above measures reduced the project investment cost, guaranteed the control effects of en- vironment.
出处
《有色冶金节能》
2012年第6期41-45,共5页
Energy Saving of Nonferrous Metallurgy
关键词
酸雾
气液相
湍冲塔
治理
acid mist
vapor-liquid phase
turbulent bower
control
