ANSI/ASTM D5210-1992 测定在城市污水管污泥中塑料材料的厌氧生物降解的试验方法

标准号：ANSI/ASTM D5210-1992
中文标准名称：测定在城市污水管污泥中塑料材料的厌氧生物降解的试验方法
英文标准名称：Test Method for Determining the Anaerobic Biodegradation of Plastic Materials in the Presence of Municipal Sewer Sludge (08.03)
标准类型：G31
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：G31
国际标准分类号：13.030.20
适用范围：his test method determines the degree and rate of anaerobic biodegradation of synthetic plastic materials (including formulation additives) on exposure to anaerobic-digester municipal sewage sludge from a waste-water plant, under laboratory conditions. This test method is designed to index plastic materials that are more or less biodegradable relative to a positive standard in an anaerobic environment. This test method is applicable to all plastic materials that are not inhibitory to the microorganisms present in anaerobic sewage sludge. The values stated in SI units are to be regarded as the standard. This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific hazards are given in Section 8.