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  • Stufenweise Elutionsanalyse elektrodialysierter fraktionen von Wachsmais- und Amylosestärke
    Čeh, Mirko, 1923-2013 ...
    Changes in the sol and gel fractions of waxy corn- and amylose starch during thermic dispersing were observed by stepwise elution analysis. The sol- and gel fractions were separated from pastes and ... dispersions, after being treated in an autoclave at 120°C, by electrodialysis. It was found that during the thermic dispersing the sol- and gel fractions of waxy corn paste decompose more intensively than the analogous fractions of amylose starch. Addition of alkali to the sol fraction of waxy corn- and amylose starch has no influence on the chromatograms. Especially in the gel fraction of amylose starch paste and partially also in the gel fraction of waxy corn starch paste fragments canbe observed which after addition of alkali disaggregate. In the sol fraction of the paste of waxy corn starch only 9% of starch could be detected, in the sol fraction, isolated after 3h of dispersing in an autoclave, however, 45% approx. were determinated. In the analogous fractions of amylose starch no increase of the starch contents was observed.
    Vir: Die Stärke = Starch. - ISSN 0038-9056 (35, Nr. 2, 1983, str. 48-53)
    Vrsta gradiva - članek, sestavni del
    Leto - 1983
    Jezik - nemški
    COBISS.SI-ID - 5071638

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