Registration Number
0212U006426,
0109U000946
, R & D reports
Title
Research of behaviour of surfactants in multicomponent systems at occurrence nanodimensional boundary newformations.
popup.stage_title
Head
Streltsova Elena Alexseevna,
Registration Date
28-03-2012
Organization
Odesa I.I.Mechnikov national university.Pervomaisk institute.
popup.description2
The colloid-chemical model of interpartial interaction of surfactants with substances of the different nature in volume of a solution and on the interfaces of fases a liquid - air, a liquid - a hard body is developed at formation nano- and supramolecular structures with controllable colloid-chemical properties. For the first time the structure nanostructures formations cationic surfactant - polyelectrolyte is established and the interrelation most favourable on stereo factors of structure mixed аadsorption layers and parameter of interpartial interaction cationic surfactant - nonionic surfactant with maximal isolation cationic surfactants from multicomponent water solutions is found out. The new method of calculation of standard free energy by Gibbs of adsorption newformations is chosen under different conditions of adsorption that is necessary for lines of technological processes, in particular adsorption-flotational technologies of water purification. The simple technique of drawing up synergetic of surfactants mixes for their use is offered as a basis of washing-up liquids of wide purpose.
Product Description
popup.authors
Єгорцева Вікторія Олександрівна
Волювач Ольга Вячеславівна
Пузирьова Ірина Василівна
popup.nrat_date
2020-04-02
