Zobrazeno 1 - 7
of 7
pro vyhledávání: '"E. Yu. Alekseenko"'
Publikováno v:
Journal of Water Chemistry and Technology. 40:121-125
The paper has investigated destruction of anionic surfactants—sodium dodecylsulfate and dodecylsulfonate in a water medium under the impact of the corona discharge and vacuum ultraviolet radiation (185 nm). We established kinetic characteristics of
Publikováno v:
Journal of Water Chemistry and Technology. 38:213-217
The paper has investigated the possibility of using preliminary treatment of polyurethane tablets by organic solvents for determination of anionic SAS. A technique has been developed of their sorption-photometric determination in waters with a detect
Publikováno v:
Colloid Journal. 75:207-213
Colloid-chemical properties of humic acids in aqueous solutions have been studied as functions of their concentration, medium pH, and counterion nature. It has been established that, at pH 4, the state of humic acids depends on the solution concentra
Publikováno v:
Journal of Water Chemistry and Technology. 33:255-260
The interaction of anionic SAS with water-soluble humic substances has been studied. The quantitative characteristics of this interaction (binding constants) were calculated and the impact of various factors on the specified interaction was estimated
Publikováno v:
Journal of Water Chemistry and Technology. 33:183-186
The estimation of possible applications of the standard extraction-photometric method for determining anionic SAS by using methylene blue has been performed during the analysis of dyed natural waters. It is shown that humic acids significantly affect
Publikováno v:
Journal of Water Chemistry and Technology. 32:297-302
We have studied sorption on the SDB-L polymer sorbent of anionic surface-active substances (ASAS) of the alkylsulfate class with a different length of a hydrocarbon radical and alkylarylsulfonates (sulfanol), methylene blue in the presence and absenc
Publikováno v:
Journal of Analytical Chemistry. 65:229-233
The adsorption of Crystal Violet, anionic surfactants, and their ion associates on nonionic hydrophobic polymer adsorbent Amberlite XAD-16 was studied. A procedure for the sorption-photometric determination of anionic surfactants in water was develop