Objetivo TO ACHIEVE A FURTHER UNDERSTANDING OF THE WAY IN WHICH STICKY CONTAMINANTS AGGLOMERATE AND TO TRY TO ELIMINATE THEM. FOLLOWING WORK UNDER PREVIOUS DG XII CONTRACTS, MORE IS KNOWN ABOUT THE FORMATION OF STICKIES, BUT THE WAYS OF ELIMINATING THEM REMAIN VERY MUCH SPECIFIC TO THE TYPE OF STICKY IN QUESTION. THIS PROJECT WILL TRY TO ESTABLISH THE RELATIONSHIP BETWEEN THE SURFACE CHARGE CHARACTERISTICS OF THE STOCK, AND THE ACTUAL SURFACE CHARGES OF THE STICKY PARTICLES. A MODEL CHEMICAL SYSTEM WILL BE CONSTRUCTED TO SIMULATE VARIOUS MILL CONDITIONS AND THE KEY VARIABLES IDENTIFIED. THIS WILL ENABLE THE GENERATION OF STICKIES MECHANISM TO BE EVALUATED. CHEMICALS ALREADY KNOWN TO BE PARTLY EFFECTIVE WILL BE STUDIED, AND NEW POLYMERS EXPERIMENTED IN FLOTATION AND WASHING SYSTEMS. WHEN ANTICIPATED RESULTS ARE ACHIEVED, WORK WILL BE CARRIED OUT IN VARIOUS MILLS. Ámbito científico natural scienceschemical sciencespolymer sciences Programa(s) FP1-RAWMAT 3C - Research programme (EEC) on materials (raw materials and advanced materials), 1986-1989 Tema(s) Data not available Convocatoria de propuestas Data not available Régimen de financiación CSC - Cost-sharing contracts Coordinador Centre Technique de l'Industrie des Papiers, Cartons et Celluloses Aportación de la UE Sin datos Dirección Domaine Universitaire 38020 Grenoble Francia Ver en el mapa Coste total Sin datos Participantes (2) Ordenar alfabéticamente Ordenar por aportación de la UE Ampliar todo Contraer todo PIRA International Reino Unido Aportación de la UE Sin datos Dirección Randalls Road KT22 7RU Leatherhead Ver en el mapa Coste total Sin datos TNO Países Bajos Aportación de la UE Sin datos Dirección DELFT Ver en el mapa Coste total Sin datos
