mineral charcoal meaning in Hindi

Examples

1. Mineral charcoal, the closest alternative, is not largely used in this industry in Brazil, since the country does not have significant mineral charcoal reserves.
2. Mineral charcoal, the closest alternative, is not largely used in this industry in Brazil, since the country does not have significant mineral charcoal reserves.
3. Lately, imported mineral charcoal was adopted in Usiminas and Acesita, so the eucalyptus is now mainly used to supply the pulp factory of Cenibra as raw material.
4. During the communist era, the emphasis shifted towards the coalfields surrounding the town ( the traces of mineral charcoal had already been discovered at the beginning of the 20th century ).