Obiettivo The cohesive zone of the blast furnace acts as a gas distributor that has a powerful influence on the performances of the blast furnace through the gas/solids heat exchange phenomena, ores reduction by gas and heat losses control. As a consequence, this zone has a remarquable impact on the regularity of blast furnace operation and operating performances such as productivity, hot metal quality and regularity or reducing agent consumption. Many techniques have already been tried in the past but either they cannot be used on a routine basis or they lack of accuracy, or, else, they are hardly verifiable. The objective of the project is to propose a reliable methodology for the determination of the cohesive zone shape on the basis of the real time process data of the furnace. This methodology will stem from the performance of different kind of trials using existing techniques for the practical characteristics of the cohesive zone and their analysis in relation with the on-line measurement of the installations. Programma(i) ECSC-STEEL C - Medium-term guidelines for the ECSC steel RTD programme of research and pilot/demonstration projects, 1996-2002 Argomento(i) B - Reduction of iron ores Invito a presentare proposte Data not available Meccanismo di finanziamento CSC - Cost-sharing contracts Coordinatore INSTITUT DE RECHERCHES DE LA SIDERURGIE FRANÇAISE Contributo UE Nessun dato Indirizzo Immeuble "PACIFIC", La Défense 7 11/13 Cours Valmy 92800 PUTEAUX Francia Mostra sulla mappa Costo totale Nessun dato Partecipanti (2) Classifica in ordine alfabetico Classifica per Contributo UE Espandi tutto Riduci tutto ACERALIA CORPORACION SIDERURGICA Spagna Contributo UE Nessun dato Indirizzo 33480 AVILES (ASTURIAS) Mostra sulla mappa Costo totale Nessun dato CENTRE DE RECHERCHES METALLURGIQUES Belgio Contributo UE Nessun dato Indirizzo Rue Ernest Solvay, 11 4000 LIEGE Mostra sulla mappa Costo totale Nessun dato
