Expanding Blast Furnace Slag Without Air Pollution |
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Authors: | Richard Jablin |
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Institution: | Alan Wood Steel Company , Conshohocken , Pennsylvania |
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Abstract: | Expansion of blast furnace slag causes emissions of hydrogen sulfide, creating an air pollution problem common throughout the steel industry. This paper describes a new process, called pelletizing which eliminates the air pollution problem while at the same time producing a superior slag product. |
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