Effect of drying, initial moisture and variety in corn wet milling
A laboratory wet-milling process was used to determine starch yield and starch recovery of dent and flint corn dried under different drying conditions. A comparison with undried samples was performed. For the undried samples the starch recovery was not significantly different between both varieties....
Guardado en:
| Autor principal: | |
|---|---|
| Otros Autores: | |
| Formato: | Capítulo de libro |
| Lenguaje: | Inglés |
| Publicado: |
Elsevier Ltd
1997
|
| Acceso en línea: | Registro en Scopus DOI Handle Registro en la Biblioteca Digital |
| Aporte de: | Registro referencial: Solicitar el recurso aquí |
| Sumario: | A laboratory wet-milling process was used to determine starch yield and starch recovery of dent and flint corn dried under different drying conditions. A comparison with undried samples was performed. For the undried samples the starch recovery was not significantly different between both varieties. It decreased as both initial moisture content of the grains and drying air temperature increased. The reduction in starch recovery as well as the contamination by protein was greater for the flint than for the dent corn. Swelling, solubility and initial gelatinization temperatures of the starch derived from both varieties were affected by the drying conditions. © 1998 Elsevier Science Limited. All rights reserved. |
|---|---|
| Bibliografía: | (1980) Official Methods of Analysis, 13th Edn., , Association of Official Analytical Chemists, Washington, DC Bertoni, M.H., Pereyra Gonzales, A., Cattaneo, P., Estudios sobre frutos de cucurbita moschata duch (calabacita) ll. Aceite crudo de extracción de semilla. Características y composición acídica (1994) Anal. Asoc. Quím. Argentina, 82 (2), pp. 131-133 Cox, M.J., MacMasters, M.M., Hilbert, G.E., Effect of sulfurous and steep in corn wet-milling (1944) Cereal Chem., 21, pp. 447-465 Eckhoff, S.R., Tso, C.C., Wet milling of corn using gaseous SO2 addition before steeping and the effect of lactic acid on steeping (1991) Cereal Chem., 68, pp. 248-251 Eckhoff, S.R., Rausch, K.D., Fox, E.J., Tso, C.C., Wu, X., Pan, Z., Buria, P., A laboratory wet-milling procedure to increase reproducibility and accuracy of product yields (1993) Cereal Chem., 70 (6), pp. 723-725 Egan, H., Kirk, R.S., Sawyer, R., (1987) Análisis Químico de Alimentos de Pearson, pp. 244-245. , Compañia Editorial Continental, S.A. de C.V., Mexico Krochta, J.M., Look, K.T., Wong, L.G., Modification of corn wet-milling steeping conditions to reduce energy consumption (1981) J. Food Processing Preservation, 5, pp. 39-43 Lasseran, J.C., Incidences of drying and storing conditions of corn (maize) on its quality for starch industry (1973) Starch, 25 (8), pp. 257-262 Le Brass, A., Maize drying conditions and its resulting quality for wet-milling industry (1982) Maize: Recent Progress in Chemistry and Technology, pp. 95-127. , ed. G. E. Inglett. Academic Press, New York Leach, H.W., McCowen, L.D., Schoch, T.J., Structure of the starch granule. I. Swelling and solubility patterns of various starches (1959) Cereal Chem., 36, pp. 534-544 MacMasters, M.M., Important aspects of kernel structure (1962) Transactions of the ASAE, pp. 247-249 MacMasters, M.M., Finkner, M.D., Holzapfel, G.H., A study on the suitability for starch production of corn artificially dried after shelling (1959) Cereal Chem., 36, pp. 247-260 Mazzoni, M.R., Robutti, J.L., (1990) Evaluación de Un Método de Predicción de Rendimiento Industrial de Almidón de Maíz, , INTA, Informe Técnico No. 233. Estación Experimental Agropecuaria Pergamino, Buenos Aires, Argentina Mistry, A.H., Xutian Wu, S.R., Eckhoff, S.R., Litchfield, J.B., Wet-milling characteristics of high-temperature, high-humidity maize (1993) Cereal Chem., 70 (3), pp. 360-361 Neryng, A., Reilly, P.J., Laboratory wet milling of ensiled corn kernels (1984) Cereal Chem., 61, pp. 8-14 Steinke, J.D., Johnson, L.A., Steeping maize in the presence of multiple enzymes. I. Static batchwise steeping (1991) Cereal Chem., 68, pp. 7-12 Watson, S.A., Structure and composition (1991) Corn: Chemistry and Technology, pp. 53-82. , eds S. A. Wtson and P. E. Ramstad. American Association of Cereal Chemists, Inc. St Paul, Minnesota, USA, Watson, S.A., Hitara, Y., Some wet-milling properties of artificially dried corn (1962) Cereal Chem., 39, pp. 35-44 Watson, S.A., Sanders, E.H., Steeping studies with corn endosperm sections (1961) Cereal Chem., 38, pp. 22-27 Weller, C.L., Paulsen, M.R., Steinberg, M.P., Correlation of starch recovery with assorted quality factors of four corn hybrids (1988) Cereal Chem., 65 (5), pp. 392-397 Wilson, L.A., Birmingham, V.A., Moon, D.P., Snyder, H.E., Isolation and characterization of starch from mature soybeans (1978) Cereal Chem., 55 (5), pp. 661-670 |
| ISSN: | 02608774 |
| DOI: | 10.1016/S0260-8774(97)00099-X |