中华人民共和国国家环境保护标准HJ870-2017固定污染源废气二氧化碳的测定非分散红外吸收法Stationarysourceemission—Determinationofcarbondioxide—Non-dispersiveinfraredabsorptionmethod（发布稿）本电子版为发布稿。请以中国环境出版社出版的正式标准文本为准。2017-11-28发布2018-01-01实施发布环境保护部i目次前言.....................................................................................................................................................................ii1适用范围.........................................................................................................................................................12规范性引用文件.............................................................................................................................................13术语和定义.....................................................................................................................................................14方法原理.........................................................................................................................................................25干扰及消除.....................................................................................................................................................26试剂和材料.....................................................................................................................................................27仪器和设备.....................................................................................................................................................28采样和测定.....................................................................................................................................................39结果计算与表示.............................................................................................................................................410精密度和准确度.........................................................................
