BR8001972A - Processo e equipamento de calcinacao
- Google Patents
Processo e equipamento de calcinacao
Info
Publication number
BR8001972A
BR8001972ABR8001972ABR8001972ABR8001972ABR 8001972 ABR8001972 ABR 8001972ABR 8001972 ABR8001972 ABR 8001972ABR 8001972 ABR8001972 ABR 8001972ABR 8001972 ABR8001972 ABR 8001972A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mineracao Sao Miguel LtdfiledCriticalMineracao Sao Miguel Ltd
Priority to BR8001972ApriorityCriticalpatent/BR8001972A/pt
Publication of BR8001972ApublicationCriticalpatent/BR8001972A/pt