洗像废液的分质处理  

Treatment of waste developing liquids

作　　者：汪严明[1] 杨敏[1] 周香玉[2] 张士权[2] 刘钦[3] 

机构地区：[1]中国科学院生态环境研究中心环境水化学国家重点实验室,北京100085 [2]中国石油天然气股份有限公司环境监测总站,廊坊065007 [3]中国石油天然气股份有限公司华北油田采油四厂,廊坊065007

出　　处：《环境污染治理技术与设备》2002年第3期72-80,共9页Techniques and Equipment for Environmental Pollution Control

摘　　要：对洗像过程中产生的洗像废液按照成分的不同进行分质处理。其中 ,有机废液采用高温焚烧的方法进行处理 ;无机废液根据主要成分的化学性质分别采用中和、氧化等方法进行处理。通过室内试验 ,确定了处理工艺的主要参数 ,并根据试验结果 ,利用废液处理站设施处理了 1.6 4t洗像废液。处理后排放的废水。Different methods were used to treat waste developing liquids according to their compositions. The organic waste liquids was treated by burning in an incinerator, and the inorganic waste liquid was treated by combined physical chemical methods like oxidization, neutralization and sedimentation. After the operational conditions were determined through experiment, 1.64t waste developing liquids were treated by waste liquid treatment installations. The liquid and gas effluents from the installations met the discharge standards of China.

关 键 词：洗像废液 高温焚烧 废液处理 化学氧化法 废水处理 

分 类 号：X783[环境科学与工程—环境工程]