Objetivo general: es determinar los sustentos regulativos del plazo excepcional en diligencias preliminares defectuosas en la correcta persecución del delito; se justificó porque se obtendrá un beneficio para la sociedad, mismo que se lograra alcanzar cuando producto de la determinación de sustentos regulativos aplicables al presente tema, se logre obtener una correcta persecución del delito por parte del Ministerio Publico; la estrategia de trabajo ha sido de carácter básico, con diseño no experimental, transeccional, correlacional-causal, nivel o alcance explicativo, la población estuvo conformada por seis despachos, con un total de cuarenta y dos fiscales y asistentes integrantes del Ministerio Publico de Huaral, para la muestra no fue empleado ningún tipo de muestreo, porque la población ha sido censal, en esta indagación se empleó la práctica de la encuesta y el tipo d...

The chemical stability of two reagent extractants for copper, one without modifier (LIX 860N-IC) and the other containing a low viscosity modifier was studied. During 103 days the organic solutions (35% v/v in Shellsol 2046 AR diluent) were contacted with aqueous solutions containing 35 g/l copper, 180 and 290 g/l of sulfuric acid, respectively, working at two different conditions of temperature (25 and 45 °C). For both cases a negative effect of increased temperature and concentration of sulfuric acid was found. This effect begins to display from the day 50. For the aldoxime without modifier the extraction isotherms and maximum load were deteriorate and the formation of aldehyde in all cases from day 53. For the aldoxime with low viscosity modifier was possible to see a slight deterioration in the metallurgical performance in relation with the initial condition from the day 53. For mor...

The chemical stability of two reagent extractants for copper, one without modifier (LIX 860N-IC) and the other containing a low viscosity modifier was studied. During 103 days the organic solutions (35% v/v in Shellsol 2046 AR diluent) were contacted with aqueous solutions containing 35 g/l copper, 180 and 290 g/l of sulfuric acid, respectively, working at two different conditions of temperature (25 and 45 °C). For both cases a negative effect of increased temperature and concentration of sulfuric acid was found. This effect begins to display from the day 50. For the aldoxime without modifier the extraction isotherms and maximum load were deteriorate and the formation of aldehyde in all cases from day 53. For the aldoxime with low viscosity modifier was possible to see a slight deterioration in the metallurgical performance in relation with the initial condition from the day 53. For mor...