钻井废水处理新工艺的研究与评价  

Research and evaluation of the new technology of well drilling wastewater treatment

作　　者：崔盈贤[1] 唐晓东[1,2] 陈信[3] 胡星琪[1,2] 肖黄飞[3] 孟科全[1] 廖湘莉 

机构地区：[1]西南石油大学化学化工学院,四川成都610500 [2]西南石油大学油气藏地质及开发工程国家重点实验室,四川成都610500 [3]中国石油西南油气田公司天然气研究院,四川成都610213 [4]中石油管道工程公司天津分公司,天津300280

出　　处：《工业水处理》2008年第12期56-58,共3页Industrial Water Treatment

摘　　要：石油天然气资源的勘探开发,为人们带来宝贵的清洁能源,同时也带来了环境污染问题。在油气生产过程的诸多环节中,钻井过程产生的污水和废弃泥浆是最大的污染源。作者对比了常用钻井废水处理方法的特点,提出了一种新的钻井废水处理方法,利用存在于内燃机尾气中的大量富余热量,实现废水的瞬时干燥。通过理论计算,该工艺运行费用低,设备简单,尤其适用于海上平台及钻井液处理运输不便的地区。The exploration and production of oil/gas resources bring the problem of environmental protection while providing the clean energy for human beings. The wastewater and mud produced during well drilling is the largest source of pollution in a great many links of oil/gas producing processes. The processing technologies of well drilling are compared, and a new processing technology of well drilling is proposed. And when well drilling diesel engine operates, there is a mass of excess heat in the end gas. This process can be used in the wastewater instantaneous desiccation. Based on theoretical calculation, this process lowers the running costs, simphfies the equipment, and is especially suitable for being transportation of well drilling mud is not convenient. used on the offshore platform and in places where the

关 键 词：钻井液 喷雾干燥 废水处理 

分 类 号：X703.1[环境科学与工程—环境工程] X741