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method for production of a hard, stueckigen coke from bituminoesen fuels by spuelgasschwelung in the bottom part of the schwelzone or in a subsequent stage or zone within a continuously operated innenbeheizten and verteilungshauben equipped with gas
method for production of a hard, stueckigen coke from bituminoesen fuels by spuelgasschwelung in the bottom part of the schwelzone or in a subsequent stage or zone within a continuously operated innenbeheizten and verteilungshauben equipped with gas