AMBIENTUM BIOETHICA BIOLOGIA CHEMIA DIGITALIA DRAMATICA EDUCATIO ARTIS GYMNAST. ENGINEERING EPHEMERIDES EUROPAEA GEOGRAPHIA GEOLOGIA HISTORIA HISTORIA ARTIUM INFORMATICA IURISPRUDENTIA MATHEMATICA MUSICA NEGOTIA OECONOMICA PHILOLOGIA PHILOSOPHIA PHYSICA POLITICA PSYCHOLOGIA-PAEDAGOGIA SOCIOLOGIA THEOLOGIA CATHOLICA THEOLOGIA CATHOLICA LATIN THEOLOGIA GR.-CATH. VARAD THEOLOGIA ORTHODOXA THEOLOGIA REF. TRANSYLVAN
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STUDIA CHEMIA - Ediţia nr.1-2 din 2001 | |||||||
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SAFETY ANALYSIS OF CHEMICAL REACTORS. Autori: ATTILA MOLNÁR, JOZEF MARKOŠ, ĽUDOVÍT JELEMENSKÝ. |
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Rezumat: 1. INTRODUCTION Modern trends in reactor design or reactor parameter revision make use of software tools primarily designated for simulation. A proper engineering tool for design and simulation studies is HYSYS. The safety analyses provided by these tools are mostly insufficient. From the view of the operation safety, the attention should be focused on chemical reactors. In many reactors highly exothermic reactions are running. Therefore, the rate of heat generation and cooling possibilities are the most signifi-cant criterions of design. The number of reactors where the main specification is the safe operation is low. Many reactors were designed by scale-up method and were run without safety analysis. | |||||||