Method for manufacturing activated carbon
AssigneesHyundai Motor Company, Inha University Research and Business Foundation
InventorsShin Tae BAE, Youjin PARK, Soo Jin PARK, Young Jung HEO
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Abstract
A method for manufacturing activated carbon may include preparing activated carbon precursors, carbonizing the activated carbon precursors by performing a heat treatment on the carbon precursors, equalizing the activated carbon precursors carbonized in the carbonizing, by grinding the activated carbon precursors, and activating the activated carbon precursors by introducing a mixture gas including carbon dioxide and steam into the ground activated carbon precursors and performing a heat treatment on the activated carbon precursors.
Claims21
A method for manufacturing activated carbon, comprising:
- preparing activated carbon precursors;
- carbonizing the activated carbon precursors by performing a heat treatment on the carbon precursors;
- equalizing the activated carbon precursors carbonized in the carbonizing, by grinding the activated carbon precursors;
- and
- activating the activated carbon precursors by introducing a mixture gas including carbon dioxide and steam into the ground activated carbon precursors and performing a heat treatment on the activated carbon precursors.
Dependencies are inferred from the claim text.