Scientific journal NRU ITMO
Series "Processes and Food Production Equipment"
Registration certificate ЭЛ № ФС 77 – 55245 - 04.09.2013
registered by the Federal Inspectorate Service for Communication, Information Technologies and Communication Media
ISSN:2072-2389

SEPTEMBER 2010 (published: 01.09.2010)

Number 2(10)

Home > Issue > Scientific-practical aspects of solubilization of concentrated solutions of fat acid sodium salts

UDC 532. 696

Scientific-practical aspects of solubilization of concentrated solutions of fat acid sodium salts

Potchernikov V.I.

The paper gives the results of an experimental-theoretical research and proposes a mechanism of “solubilization” of a real detergent process as a combined result of three acts: dissociation of initial micella, interaction of anions with dirtying (contamination), and formation of new combined associates. The meaning of sodium stearate in anion composition of a detergent solution is shown, it provides durability of adsorption films and stability of “saturated” micella at the end of washing process — repeated dilution of detergent system at rinsing.
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Keywords: detergent process, solubilization, soap, micella, anion composition

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