[Analytical methods of process inspection in sugar factories]

acide lactique analytical methods ash content cobre contenido de ceniza contenido de materia seca control de calidad copper cuivre dry matter content enzymic activity fer fructofuranosidasa fructofuranosidase fructosa fructose glucosa glucose hierro industria azucarera industrie du sucre iron lactic acid lead muestreo plomb plomo potasio potassium raffinose rafinosa saccharose sampling sodio sodium sucrosa sucrose sugar industry sugar technology technique analytique teneur en cendres