ES301452A1 - Procedimiento para la reduccion de minerales de hierro en hornos giratorios tubulares con hidrocarburos liquidos o gaseosos
- Google Patents
Procedimiento para la reduccion de minerales de hierro en hornos giratorios tubulares con hidrocarburos liquidos o gaseosos
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RHEINSTAHL IND PLANUNG GmbH
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RHEINSTAHL IND PLANUNG GmbH
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Publication of ES301452A1publicationCriticalpatent/ES301452A1/es
ES0301452A1963-06-281964-06-28Procedimiento para la reduccion de minerales de hierro en hornos giratorios tubulares con hidrocarburos liquidos o gaseosos
ExpiredES301452A1
(es)