原油在盐水中的溶解度研究  

Research the solubility of crude oil in salty water

作　　者：杨杰[1] 周香玉[2] 张士权[2] 

机构地区：[1]冀东石油勘探开发公司工农环保处 [2]中国石油天然气总公司环境监测总站

出　　处：《油气田环境保护》1998年第2期9-11,共3页Environmental Protection of Oil & Gas Fields

摘　　要：为了弄清污染事故的污染程度及影响因素，对原油在盐水中的溶解度进行了研究；采用正交实验方法，选定四个主要影响因素：水温、水深度、放置时间及油膜厚度，每个因素取三个水平。实验结果表明：影响水中油浓度最显著的因素是油膜厚度，显著因素是温度和水深度，次要因素是放置时间；研究结果可为污染事故的应急水处理提供依据。To clarify the pollution degree and effect factors of pollution accidents,authors researched the solubility of crude oil in salty water by means of adopting crosscut experiment method,choosing four main effecting factors,i.e.,water temperature,water depth,laying time and oil film thickness,each of which had three different value levels.The experiment results had showed that the most notable factor that effected the oil concentration in water is oil film thickness,and secondly water temperature and depth,and thirdly setting time.This research result may provide evidence for the emergent water processing of a pollution accident.

关 键 词：原油 溶解度 环境保护 环境污染 温度 油膜 水处理工艺 分光光度计 线性方程 

分 类 号：X741.03[环境科学与工程—环境工程]