irect aqueous injection (DAI) gas chromatographyis a rapid, simple and accurate method for thedetermination of nitrogenous organic pollutant atfig/L levels in water and discharsed industrislwater.

This paper introduced the remediation on contamination with chlorinated organics in water and soil by zero-valent iron on the latest research results at home and abroad,discussed the mechanism and research state of the zero-valent iron remediating contamination with chlorinated organics,and analyzed the development trend in the field.

Research progress in aging behaviors of soil organic pollutants;

Treatment of organic pollutants by immobilized microbial cells;

Analysis on cytotoxicity of organic pollutants in river of Chongqing City;

Application of the phase inversion of microemulsions in the organic contaminant separation;

A full-scale study on organic contaminant degraded mechanism from biological A/O process enhanced by zeolite;

The treatment of organic contaminants in landfill leachate by iron promoted electrolysis;