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| DB31/T 1140-2019 The norm of carbon emission for industrial gas products (English Version) |
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Detail of DB31/T 1140-2019
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Introduction of DB31/T 1140-2019
本标准规定了工业气体产品碳排放指标的统计范围和计算方法、单位产品碳排放指标。本标准适用于采用深冷法和变压吸附法生产并销售空分产品(氧、氮)的碳排放指标计算和评价，不适用于生产供自用的生产空分产品企业的考核及采用膜分离法生产空分产品的设备以及单纯的液化设备。本标准适用于以天然气为主要原料、采用蒸汽转化法生产并销售合成气产品的碳排放指标计算和评价，不适用于其他方法生产的合成气。
Contents of DB31/T 1140-2019