污水中磷元素的净化措施  

Sewage Purification Measures of Phosphorus Elements

作　　者：高学艳[1] 

机构地区：[1]秦皇岛职业技术学院,河北秦皇岛066100

出　　处：《煤炭技术》2011年第6期217-218,共2页Coal Technology

摘　　要：磷元素是污水中的主要污染成分,其危害是对水体生态产生破坏,因此对污水净化的一个主要措施就是去除多余的磷元素。目前净化磷元素的措施有很多,有化学技术、生物技术、生态技术等,这些措施都有其独特的现实价值和发展前景。但是从发展角度看,多种措施进一步融合在一起,形成更加高效、绿色的净化措施才是未来的方向。Phosphorus pollution is the main component of sewage,the harm is destroying the ecology of water bodies,and therefore one of the main measures for sewage purification is the removal of excess phosphorus.Purification of the measures currently a lot of phosphorus,a chemical technology,biotechnology,ecological technology,these measures has its own practical value and development prospects.But from a development perspective,a variety of measures to further together to form more efficient,green is the future direction of purification measures.

关 键 词：危害 化学法 生物法 生态法 

分 类 号：X703.1[环境科学与工程—环境工程]