Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Technology GRAVIMELT and possibilities of their application in preparation of Slovak brown coal
The results of alkaline treatment tests on Slovak brown coal (from Nováky, Handlová and Cíge¾ localities) using the MCL procedure (Gravimelt) are presented in this paper. On the basis of conclusions of an optimal variant of the technology, the samples were pre-treated and submitted to a subsequent test at the NAOH/coal ratio = 1.0. The recovery of chemically treated coal, effectiveness of desulphurization and ash removal were assessed. This treatment procedure is less suitable for Slovak brown coal.
Technology GRAVIMELT and possibilities of their application in preparation of Slovak brown coal
The results of alkaline treatment tests on Slovak brown coal (from Nováky, Handlová and Cíge¾ localities) using the MCL procedure (Gravimelt) are presented in this paper. On the basis of conclusions of an optimal variant of the technology, the samples were pre-treated and submitted to a subsequent test at the NAOH/coal ratio = 1.0. The recovery of chemically treated coal, effectiveness of desulphurization and ash removal were assessed. This treatment procedure is less suitable for Slovak brown coal.
Technology GRAVIMELT and possibilities of their application in preparation of Slovak brown coal
Machajová Zlatica (Autor:in) / Balá Peter (Autor:in) / Èurillová Dana (Autor:in) / Marchant Sharon (Autor:in) / Turèániová ¼udmila (Autor:in) / Hucko Richard (Autor:in)
1998
Aufsatz (Zeitschrift)
Elektronische Ressource
Unbekannt
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