Description

Physicochemical Properties

Caloric Value( kcal) ***0 above
Fixed Carbon (%) *7%
Sulphur Content (%) 0.3%
Ash Content (%) 1%
Moisture (%) 1%max

Anode Scrap is the residual part of prebaked anode carbon block which is used in the electrolytic tank*8. Reacting with electrolyte over a long period of time, anode scrap has high element of electrolyte, including aluminum, sodium, potassium, calcium, magnesium, lithium, fluorine etc. Anode scrap is high in calorific value and low in moisture; The calorie of 1t anode scrap is equivalent to that of 1.5t metallurgical coke. After being cleaned, anode scrap can be reused in the process of producing anode materials. Anode scrap can be divided into different sizes by crushing and screening. It is used as a kind of aggregate in the process of producing anode carbon block or anode paste. It can also be used as the smelting fuel.