油田企业生活污水用于荒漠植被灌溉对生态环境的影响分析
Analysis on the Influence of Domestic Wastewater Used for Desert Vegetation Irrigation in Oilfield Enterprises on Ecological Environment
黄建敏 1吴国磊 2宋美华 1洪素新 3李超3
作者信息
- 1. 中国石油塔里木油田公司油气工程研究院,新疆库尔勒 841000
- 2. 中国石油塔里木油田公司质量健康安全环保部,新疆库尔勒 841000
- 3. 新疆山河志远环境监理有限公司,新疆乌鲁木齐 830011
- 折叠
摘要
为了有效利用油田生产企业的生活污水,在某油田企业选取了 21个能将生活污水用于荒漠植被灌溉的站点,结合各污水站基本情况及周边荒漠植被分布情况的现场调研,从中选取桑吉污水处理站作为研究样点,对油田生活污水用于荒漠植被灌溉对地下水、土壤和植被的影响进行研究.实验结果表明,达标生活污水通过滴灌和喷灌灌溉一年后,周边植被生长良好,地下水和土壤环境质量变化甚微,没有出现恶化现象.
Abstract
In order to make effective use of domestic sewage in oil field production enterprises,21 stations that can use domestic sewage for desert vegetation ir-rigation were selected in an oil field enterprise.Com-bining the basic conditions of each sewage station and the distribution of surrounding desert vegetation,San-ji sewage treatment station was selected as the re-search sample point.The effects of oilfield domestic wastewater on groundwater,soil and vegetation for desert vegetation irrigation were studied.The experi-mental results showed that after one year of drip irri-gation and spray irrigation,the surrounding vegeta-tion grew well,the environmental quality of groundw-ater and soil changed little,and there was no deterio-ration phenomenon.
关键词
油田企业/生活污水/荒漠植被/灌溉/生态环境Key words
oilfield enterprise/domestic sewage/desert vegetation/irrigation/ecological environment引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据