標準號：BS 6043-2.21.1-2001
中文標準名稱：鋁生產用碳素材料的取樣和試驗方法.電*用焦炭.煅燒焦炭的空氣反應性.通過灼燒溫度測定反應性
英文標準名稱：Methods of sampling and test for carbonaceous materials used in aluminium manufacture - Electrode coke - Air reactivity of calcined coke - Determination of the reactivity by determination of ignition temperature - Section 2.21: Air reactivity of calcined
標準類型：Q52
發布日期：2001/7/15 12:00:00
實施日期：2001/7/15 12:00:00
中國標準分類號：Q52
國際標準分類號：71.100.10
適用范圍：This part of ISO 12982 describes an ignition temperature method for the determination of the reactivity to air of cal-cined petroleum coke used in the manufacture of anodes for the production of aluminium. A heating rate of 5 ℃/min is used for petroleum coke specifications, whereas 10℃/min is used for statistical process control of calcination kilns and for anode butt quality control. NOTE ISO 12982-2 (in preparation) will give a thermobalance method for the determination of the reactivity to air of calcined coke.