发明名称 método para produção de carvão vegetal
摘要 The invention relates to a method for continuous production of charcoal suitable for use in the metallurgical industry by a method where the purpose is to obtain charcoal having sufficient strength, low ash content as well as low phosphorus and sulphur content.
申请公布号 BR112013030422(A2) 申请公布日期 2017.03.21
申请号 BR20131130422 申请日期 2012.05.25
申请人 OUTOTEC OYJ 发明人 METSÄRINTA, MAIJA-LEENA
分类号 C10B53/02;C10L5/36;C10L5/44 主分类号 C10B53/02
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