标准摘要
This document specifies calculation methods for the total annual carbon dioxide (CO 2 ) intensity of the plant where steel is produced through a blast furnace. NOTE The steel plant is generally called “the integrated steel plant”. It includes boundary definition, material and energy flow definition and emission factor of CO 2 . Besides direct source import to the boundary, upstream and credit concept is applied to exhibit the plant CO 2 intensity. This document supports steel producers to establish CO 2 emissions attributable to a site. Conversion to energy consumption and to consumption efficiency can be obtained using Annex A.
英文名称Calculation method of carbon dioxide emission intensity from iron and steel production — Part 1: Steel plant with blast furnace