TY  - CONF
AU  - Blagojević, Bratislav
AU  - Gajinov, Spasenka
AU  - Potkonjak, Nebojša I.
AU  - Blagojević, Slavica M.
AU  - Pejić, Nataša
PY  - 2014
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/9256
AB  - The performances of mixtures of different surfactants: anionic (sodium
lauryl ether sulfate (SLES) and ά-olefin sulfonates (AOS), amphoteric (coco
betaine) and nonionic (coco amide, amine oxide, AO and various etoxylated
alcohols, C12-C15-7EO, C10-7EO and C9-C11-7EO), were studied. The
parameters measured were critical micelle concentration (CMC) and surface
tension of particular tenside mixture. The combination of SLES/AOS/C9-
C11-7EO/AO at ratio 75/15/7/3 achieved the lowest both the CMC and
surface tension compared to the other examined tenside mixtures
(SLES/AOS, SLES/AOS/coco betaine/AO, SLES/AOS/coco amide/AO,
SLES/AOS/C12-C15-7EO/AO and SLES/AOS/C10-7EO/AO). This study
showed that adding nonionic tenside (alcohol ethoxylate, C9-C11-7EO)
improved SLES/AOS foaming properties, synergism in detergency between
them. The reduction in the surface tension was obtained, thus indicated that
alcohol ethoxylate, C12-C15-7EO, C10-7EO and C9-C11-7EO can be used
to produce better cleaning products.
PB  - Society of Physical Chemists of Serbia
C3  - Physical chemistry 2014: 12th International Conference on Fundamental and Applied Aspects of Physical Chemistry
T1  - Determination of tenside mixtures efficiency: conductometric and stalagmometric investigation
VL  - L-08-P
UR  - https://hdl.handle.net/21.15107/rcub_vinar_9256
ER  - 

@conference{
author = "Blagojević, Bratislav and Gajinov, Spasenka and Potkonjak, Nebojša I. and Blagojević, Slavica M. and Pejić, Nataša",
year = "2014",
abstract = "The performances of mixtures of different surfactants: anionic (sodium
lauryl ether sulfate (SLES) and ά-olefin sulfonates (AOS), amphoteric (coco
betaine) and nonionic (coco amide, amine oxide, AO and various etoxylated
alcohols, C12-C15-7EO, C10-7EO and C9-C11-7EO), were studied. The
parameters measured were critical micelle concentration (CMC) and surface
tension of particular tenside mixture. The combination of SLES/AOS/C9-
C11-7EO/AO at ratio 75/15/7/3 achieved the lowest both the CMC and
surface tension compared to the other examined tenside mixtures
(SLES/AOS, SLES/AOS/coco betaine/AO, SLES/AOS/coco amide/AO,
SLES/AOS/C12-C15-7EO/AO and SLES/AOS/C10-7EO/AO). This study
showed that adding nonionic tenside (alcohol ethoxylate, C9-C11-7EO)
improved SLES/AOS foaming properties, synergism in detergency between
them. The reduction in the surface tension was obtained, thus indicated that
alcohol ethoxylate, C12-C15-7EO, C10-7EO and C9-C11-7EO can be used
to produce better cleaning products.",
publisher = "Society of Physical Chemists of Serbia",
journal = "Physical chemistry 2014: 12th International Conference on Fundamental and Applied Aspects of Physical Chemistry",
title = "Determination of tenside mixtures efficiency: conductometric and stalagmometric investigation",
volume = "L-08-P",
url = "https://hdl.handle.net/21.15107/rcub_vinar_9256"
}

Blagojević, B., Gajinov, S., Potkonjak, N. I., Blagojević, S. M.,& Pejić, N.. (2014). Determination of tenside mixtures efficiency: conductometric and stalagmometric investigation. in Physical chemistry 2014: 12th International Conference on Fundamental and Applied Aspects of Physical Chemistry
Society of Physical Chemists of Serbia., L-08-P.
https://hdl.handle.net/21.15107/rcub_vinar_9256

Blagojević B, Gajinov S, Potkonjak NI, Blagojević SM, Pejić N. Determination of tenside mixtures efficiency: conductometric and stalagmometric investigation. in Physical chemistry 2014: 12th International Conference on Fundamental and Applied Aspects of Physical Chemistry. 2014;L-08-P.
https://hdl.handle.net/21.15107/rcub_vinar_9256 .

Blagojević, Bratislav, Gajinov, Spasenka, Potkonjak, Nebojša I., Blagojević, Slavica M., Pejić, Nataša, "Determination of tenside mixtures efficiency: conductometric and stalagmometric investigation" in Physical chemistry 2014: 12th International Conference on Fundamental and Applied Aspects of Physical Chemistry, L-08-P (2014),
https://hdl.handle.net/21.15107/rcub_vinar_9256 .