… parameters (degree of ethoxylation and length of alkyl chain) … of the fatty-alcohol ethoxylate
surfactants, and the CMC values … increases with the degree of ethoxylation of the surfactant. …

… ethoxylates … ethoxylate surfactants : separation of the hydrophobic chain from the hydrophile
(central fission), or direct attack on the w-terminal of the alkyl chain of the intact surfactant. …

… A series of fatty amid ethoxylates, … Surfactants with different polyoxyethylene chain lengths
were prepared and the corresponding saturated fatty alcohol ethoxylates, stearyl ethoxylates, …

… -alkylphenols and the nonionic nonylphenol ethoxylate surfactants has been investigated by
… Introduction Surface active agents such as nonionic and anionic surfactants reach domestic …

… the ethoxylated surfactants consist of … surfactants. Thus, the unique objectives of this study
were (1) to identify the chemical structures of the various families of the ethoxylated surfactants …

… elimination of alkylphenol ethoxylate surfactants from aqueous … Alkylphenol, or short-chain
ethoxylated phenols, were not … the biodegradation of alkylphenol ethoxylates. A substantial …

… is a typical anionic–nonionic hybrid surfactant, which is obtained by ethoxylation modification
from a more commonly used conventional surfactant (c-surfactant) sodium dodecyl sulfate (…

… Alkyl ethoxylates (AE) are nonionic surfactants currently used in a wide variety of … AE
surfactants consistof an aliphatic hydrocarbon chain connected to a block of one or more ethoxylate …

… surfactants in 30 days (74). According to another study, the half-life of linear ethoxylated
surfactants was … The effect of surfactants on the biodegradation of other xenobiotics has not been …

… and toxicity reduction of selected ethoxylated surfactants in parallel, continuous-flow … as
those found in process wastewaters from surfactant manufacturing facilities. The effect of active …