Bookcover of Synthesis and Evaluation of N-Acyl ED3A Surfactants
Booktitle:

Synthesis and Evaluation of N-Acyl ED3A Surfactants

LAP LAMBERT Academic Publishing (2016-08-11 )

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ISBN-13:

978-3-659-93741-5

ISBN-10:
365993741X
EAN:
9783659937415
Book language:
English
Blurb/Shorttext:
A new kind of surfactants with chelating properties named N-Acyl ethylenediamine triacetate (N-acyl ED3A) of different hydrocarbon chain lengths were synthesized from anhydrous ethylene diamine, fatty acid chlorides (Capryloyl, Lauroyl, myristoyl, palmitoyl, stearoyl or oleoyl chloride) and chloroacetic acid. The chemical structures of the prepared compounds were confirmed using different spectroscopic techniques, primarily Fourier transform infrared spectroscopy and nuclear magnetic resonance. The surface properties including surface and interfacial tension, foaming height, emulsification power, calcium ion stability, stability to hydrolysis and critical micelle concentration (CMC) were determined. The trisodium N- acyl ethylenediamine triacetates have been found to combine the properties of strong surfactancy, extreme mildness with a high tolerance to water hardness, and ability to chelate metal ions, which indicates a promising application prospect in many fields.
Publishing house:
LAP LAMBERT Academic Publishing
Website:
https://www.lap-publishing.com/
By (author) :
Mohamed Mahmoud
Number of pages:
124
Published on:
2016-08-11
Stock:
Available
Category:
Chemistry
Price:
39.90 €
Keywords:
Corrosion, Amphyphilic, chelating surfactants, Ethylenediaminetriacetic Acid, Multifunctional Surfactants

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