碱性蚀刻废液蒸氨生产氧化铜的蒸氨工艺研究  

Techniques of the Production of Copper Oxide from Alkaline Etching Waste Liquid by Ammonia-steaming Process

作　　者：邹鸿图 

机构地区：[1]昆山市千灯三废净化有限公司,江苏昆山215341

出　　处：《广东化工》2012年第17期47-48,共2页Guangdong Chemical Industry

摘　　要：本论文提出了综合利用碱性蚀刻废液综合利用的方法——蒸氨生产氧化铜,并针对蒸氨过程的温度、pH、进料量等工艺参数进行进行了设备的调试分析,提出了碱性蚀刻废液蒸氨工艺的最佳运行参数,铜氨液的进料量为1.0 m3/h,pH为11.6左右,温度为105℃。The paper presented the method of comprehensive utilization of alkaline etching waste production of copper oxide by ammonia steaming. Experiments and analyses were done to study influences of temperature, pH and inlet amount of alkaline etching waste to the ammonia steaming effect. And the best operating parameter was thought to be temperature 105 ℃, pH 11.6 and inlet amount of alkaline etching waste 1.0 m3/h.

关 键 词：碱性蚀刻废液 蒸氨 氧化铜 

分 类 号：TQ114.161[化学工程—无机化工]