泉州安海湾海域沉积物污染及防治措施初探

A Preliminary Study on Anhai Gulf in Quanzhou Sediments Contamination and Control Measurement

通过安海湾海域底质的现状分析,安海湾海域沉积物质量湾外比湾内好,湾内除了有机质以及大部分测点的石油类未超标外,铬、锌、铜、硫化物均已超标.湾口及湾外除个别站位锌超标外,其余均满足沉积物要求.安海湾海域底质超标的石油类污染,主要治理措施是控制海上污染源排放和加强海上管理;海域底质重金属污染,主要是通过生物吸附法、化学沉淀法和离子交换法来去除污水中的重金属离子.同时需加大政府职能,利用管理、监督等对策,使安海湾海域的污染程度降到最低.

Pass to monitors with the sediments to Anhai gulf waters, evaluate the sediments contaminating degree , result enunciation： Sink to accumulate the material measures the outside ratio in gulf inside is good, the gulf inside is in addition to organism quality and big parts measure petroleum of the point not superly marking, the chrome, zinc, copper, sulphur turns the all already super mark in thing. But gulf and gulf outside in addition to individual stands super mark in a zinc, the rest all satisfies to sink to accumulate the thing request. According to above the evaluation that out, manage super object in fluid matter in waters in peaceful gulf petroleum, its very much the measure is.to control the sea the pollution the source exhaust with enhance the sea management; But super object in quality in bottom in waters heavy metals, primarily is to pass the living creature adsorb the method, chemistry precipitates the method to come and go a dirty and aquatic heavy metals ion with the ion exchange method. Combine adoption enlargement government working talent, enhance the government management, direct……etc., make the contaminative degree of the peaceful gulf waters declined lowest.