The influence of additional enzymes treatment of corn and potato mix starches on filtration properties of hydrolysates

• Autorzy: Slominska L. , Wisniewska D. , Niedbach J.
• Języki publikacji: EN

Abstrakty

EN

Starch hydrolysates were prepared by hydrolysis of potato and corn starch mixture with a heat-stable bacterial alpha amylase (Termamyl 120 LS) or with a heat-stable bacterial alpha amylase (Termamyl 120LS) and next with a fungal alpha amylase (Finizym 1600L). Additionally so-called filtration enzyme action was applied (Finizym, Neutrase, Lecitase, SP 348, Gammazym LPL). Introduction of these enzymatic preparations influenced on the increase of filtration rate of hydrolysates and decrease of their viscosity and transmittance value. “Filtration enzyme” did not influence on the carbohydrate composition.

Słowa kluczowe

EN

starch; mix starch; corn; alpha-amylase; viscosity; filtration rate; filtration property; carbohydrate; potato; hydrolysate

• Wydawca: -
• Czasopismo: Electronic Journal of Polish Agricultural Universities. Series Food Science and Technology
• Rocznik: 2004
• Tom: 07
• Numer: 2
• Opis fizyczny: http://www.ejpau.media.pl/series/volume7/issue2/food/art-04.html

Twórcy

autor

Slominska L.

• Starch and Potato Products Laboratory, Armii Poznan 49, 62-030 Lubon, Poland

autor

Wisniewska D.

autor

Niedbach J.

Bibliografia

• Atkins D.P., Kennedy, J.F., 1985. A comparison of the susceptibility of two commercial grades of wheat starches to enzymatic hydrolysis and their resultant oligosaccharide product spectra. Starch/Staerke 37, 12, 421-427.
• Bowler P., Towersey, P.J., Galliard, T., 1985. Some effects of the minor components of wheat starch on glucose syrup production. Starch/Staerke 37, 10, 351-356.
• Braum P. J., Teaque W. M., 1989. Isolation and characterization of starch – iodine positive material formed during saccharification of corn starch. Starch/Staerke 41, 343-348.
• Ducroo P. 1987. Improvements relating to the production of glucose syrups and purified starches from wheat and other cereal starches containing pentosans. European Patent Application EP 0228732
• Hebeda R. E., Leach H. W., 1974. The nature of insoluble starch particles in liquefied corn-starch hydrolysates. Cereal Chem. 51, 272-281.
• Hinkova A., Bohacenko I., Bubnik Z., Hrstkova M., Jankovska P., 2004. Mineral membrane filtration in refinement of starch hydrolysates. J. Food Eng. 61, 521-526.
• ISO 3947:1947
• Konieczny-Janda G., Richter G., 1991. Progress in the enzymatic saccharification of wheat starch. Starch/Staerke 43, 308-315.
• Lowry O. H., Rosenberg N. H., Farr A. L., Randell K. J., 1951. Protein measurement with the Folin phenol reagent. J. Biol. Chem. 193, 265-275.
• Matser A. M., Steeneken P.A.M., 1998. Filtration characteristics of maize and wheat starch hydrolysates. Cereal Chem. 75, 2, 241-246.
• Matser, A. M., Steeneken, P. A. M. 1998 Origins of poor filtration characteristics of wheat starch hydrolysates. Cereal Chem. 75 (3) 289-293.
• Nebesny E., Rosicka J., Pierzgalski T., 1998. Enzymatic hydrolysis of wheat starch into glucose. Starch/Staerke 50, 8, 337-341.
• Pearson D., 1976. The chemical analysis of food. Churchill Living Stone, London.
• Rauscher K., 1956. Untersuchung von Lebensmitteln, Fachbuchverlag, Leipzig, 2, 125.
• Singh N., Cheryan, M., 1996. Process design and economic analysis of a ceramic membrane system for microfiltration of corn starch hydrolysates. J. Food Eng. 38, 57-67.
• Singh, N., Cheryan, M,. 1998. Properties and composition of concentrates and syrup obtained by microfiltration of saccharified corn starch hydrolysates. J. Cereal Sci. 27, 345-320.
• Swinkels J. J. M., 1985. Composition properties of commercial native starches. Starch/Staerke 37, 1-5.