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Physical and chemical transformation in fermented environments
(2017) Shevchenko, Oleksandr; Vinnichenko, Inna; Smirnova, Elizabeth
Adsorptive purification of ether-aldehyde fraction by natural adsorbents
(2013) Melnyk (Tkachuk), Nataliia; Melnyk, Zinoviy; Shevchenko, Oleksandr
The authors proposed an effective method of processing EAF by using cheap local adsorbents: palygorskite and hydromica, which have high adsorptive properties, could be re-generated and recycled, and deposits of which are developed in Ukraine.
Researching of microbiological parameters of apple juice, processed by shungite
(2013) Melnyk, Lyudmila; Matko, Svetlana; Shevchenko, Oleksandr
When processing apple juice by shungite, simultaneously with the adsorption of harmful microorganisms,colloidal substances are also adsorbed, and that in turn promotes clarification of juice.This work proves the expediency of adsorptive processing of apple juice by shungite with fraction of 1 ... 3mm. Rational parameters of apple juice processing, under which the maximum reduction of microbial insemination is reached, are the following: shungite concentration of -1.5 ... 2% mass., temperature - 60°C,duration - 60 min.