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The influence of sodium tripolyphosphate and zeolites on detergency of linear alkylbenzene sulfonate in the presence of Mg ++
Author(s) -
Cohen L.,
Vergara R.,
Moreno A.,
Berna J. L.
Publication year - 1994
Publication title -
journal of the american oil chemists' society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.512
H-Index - 117
eISSN - 1558-9331
pISSN - 0003-021X
DOI - 10.1007/bf02541436
Subject(s) - magnesium , linear alkylbenzene , sodium , sulfonate , chemistry , calcium , zeolite , inorganic chemistry , catalysis , organic chemistry , pulmonary surfactant , biochemistry
Abstract The influence of sodium tripolyphosphate (STPP) and zeolites on the detergency performance of linear alkylbenzene sulfonate (LAS) has been evaluated at different water magnesium ion levels. This study demonstrates that LAS/STPP gives better results in the presence of calcium than in the presence of magnesium, whereas the LAS/zeolite mixture gives better results in the presence of magnesium than in the presence of calcium.