SPECTROMETRY OF PLANT POLYSACCHARIDES IN ELECTROCHEMICALLY ACTIVATED WATER
Abstract and keywords
Abstract (English):
Using UV-vis spectrometry, time of flight secondary ion mass spectrometry (ToF-SIMS) and scanning electron microscopy, the changes of polysaccharide features in aqueous environment were examined. The impact of electrochemically activated water solution (EAWS) on plant polysaccharides (agar, modified starch, food starch) was explored. It was shown that the studied plant samples were modified in EAWS and its action specificity was dependent on EAWS fraction (catholite or anolite). Our findings will be able to allow the promising tool in designing the novel approaches for food industry. Furthermore, EAWS is a suitable green chemical process that can be translated to industrial level. This work was supported by Russian Science Foundation grant № 20-16-00019.

Keywords:
electrochemically activated water, agar, starch, polysaccharide, oligosugar, UV-vis spectrometry, time of flight secondary ion mass spectrometry (ToF-SIMS)
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