表面活性剂生物降解的标准与法规

Standards and regulation of surfactants biodegradation

表面活性剂对环境的影响引起了各国和地区的关注,纷纷建立标准与法规,引导表面活性剂向着正确的方向发展。表面活性剂对环境的影响主要表现为其生物降解性。简要概述了各组织建立的表面活性剂生物降解测试方法、降解性能要求及各国为表面活性剂建立的一些法规。阐述了我国表面活性剂生物降解标准的现状及发展趋势。

The effect of surfactants to environmental has been concerned about by nations and areas.Standards and regulations were established to direct the development of surfactants industry.Biodegradability of surfactants is the main fact of its environmental effects.Some testing methods and regulations established by important organization were reviewed.The actual position and development tendency was discussed about.