给水处理用活性炭吸附性能指标的讨论

给水处理用活性炭吸附性能指标的讨论·城镇给排水·给水处理用活性炭吸附性能指标的讨论丁桓如张玉婷靳文广傅洁琦(上海电力学院，上海200090)摘要近年来给水处理用活性炭吸附性能指标问题引起广泛重视，众多研究者提出了很多吸附性能指标以及相应的测试方法，对这些指标进行讨论和评述，认为焦糖脱色率指标在给水处理活性炭分析中应用除了能正确反映它对天然水中有机物的吸附能力外，还具有方法简单、便于推广应用的特点，值得关注。关键词给水处理用活性炭吸附性能指标焦糖脱色率DiscussiononactivatedcarbonadsorptionperformanceindexinwatertreatmentDingHuanru，ZhangYuting，JinWenguang，FuJieqi(ShanghaiUniversityofElectricPower，Shanghai200090，China)Abstract：Inrecentyears，theactivatedcarbonadsorptionperformanceindexinwatertreat—menthasbeenahottopic，andmanyresearchershavebroughtforwardvariousadsorptionperform—anceindexesandrespondingtestingmethods．Inthispaper，theseindexeswillbediscussedandevaluatedandthecommentswillalsobeoffered．ItiSbelievedthattheapplicationofdecolorizationofcaramelindexonwatertreatmentactivatedcarboncannotonlyshowitsadsorptionoforganicinrawwaterbutalsohasthecharacteristicsofsimpleoperationandeasypopularizationandapplica—tion，whichobviouslydeservespecialattention．Keywords：Activatedcarbonforwatertreatment；Adsorptionperformance；I