The catalytic effects of minerals on solution loss of metallurgicalcoke have positive and counter catalysis.
矿物质氧化物对焦炭溶损反应有正、负催化作用。
2
In the scorched manufacture of metallurgicalcoke, the shifting velocity was usually controlled by adopting low pressure frequency converter either hydrodynamic clutch.
在干熄焦生产中，通常采用低压变频器或液力偶合器来控制调速。
3
The utility model relates to a fire resistant and coke filtering device for filtering the flue gas and blocking the flame during the production process of the metallurgicalcoke.