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Synthesis, Characterization and Surface Activity of Trioctyl Hydroxyethyl Ammonium Chloride

  • Y.-L. Li , Q.-X. Li , L.-F. Zhi and M.-H. Zhang
Published/Copyright: April 11, 2013
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Tenside Surfactants Detergents
From the journal Tenside Surfactants Detergents Volume 48 Issue 4

Abstract

Trioctyl hydroxyethyl ammonium chloride was synthesized from trioctylamine, hydrochloric acid and ethylene oxide by a two-step process. The structure of the quaternary ammonium salt was characterized by FTIR and 1H NMR. The surface tension at the critical micelle concentration was measured to investigate the surface activity of it.

Kurzfassung

Trioctylhydroxyethylammoniumchlorid wurde synthetisiert aus Triocylamin, Salzsäure und Ethylenoxid in einem zweistufigem Verfahren. Die Struktur des quaternären Ammoniumsalzes wurde mittels FTIR und 1H-NMR ermittelt. Die Grenzflächenspannung bei der kritischen Mizellbildungkonzentration wurde bestimmt, um die Grenzflächenaktivität des Tensids zu untersuchen.

Key words:: Trioctyl hydroxyethyl ammonium chloride; cationic surfactant; synthesis; ethylene oxide; surface activity
Stichwörter:: Trioctylhydroxyethylammoniumchlorid; kationisches Tensid; Synthese; Ethylenoxid; Grenzflächenaktivität
∗ Dr. Yun-ling Li, China Research Institute of Daily Chemical Industry, Taiyuan 030001, Shanxi Province, P.R. China, Tel.: 0086-351-4123715, Fax: 0086-351-4040802. E-Mail:

Yunling Li is a professional senior chemistry engineer with China Research Institute of Daily Chemical Industry (RIDCI) and is currently working on her Ph.D. in Shanxi University. Her research interests are focused on synthesis and investigation of cationic surfactants.

Qiuxiao Li is currently a dean of China (RIDCI). He received his Ph.D. from Chinese Academy of Sciences (2003). His research interests are focused on the engineering development related to manufactures of surfactants and physicohemistry.

Lifei Zhi received her M.S. from Shannxi Normal University. She is working at China (RIDCI) and her research interests are synthesis and properties of novel surfactants.

Minghui Zhang is working at China (RIDCI) and his research interests are synthesis of novel surfactants.

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Received: 2010-11-03
Published Online: 2013-04-11
Published in Print: 2011-07-01

© 2011, Carl Hanser Publisher, Munich

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  2. Contents
  3. Abstracts
  4. Abstracts
  5. Analytical Chemistry
  6. Biosurfactant in Planar Chromatography of Transition Metal Ions: Mixed Micelles Activated Separations
  7. Novel Surfactants
  8. Synthesis and Properties of Lactobionamide-Based Polysiloxane Surfactant
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  10. Synthesis of Bisphosphodiester Surfactants Derived from Tetradecanol and Different Methylene Chains as a Spacer Derived from α-ω-Alkyl Dibromides
  11. Synthesis
  12. Synthesis, Characterization, and Kinetic Study of Two New Cationic Surfactants
  13. Synthesis, Characterization and Surface Activity of Trioctyl Hydroxyethyl Ammonium Chloride
  14. Physical Chemistry
  15. Physicochemical Properties of Cetyltributylphosphonium Bromide in the Presence of Additives
  16. Conductometry and Thermodynamic Study of Micellization of Cetyltrimethylammonium Bromide in Mixed Solvents Containing Dilute Electrolyte Solutions
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https://doi.org/10.3139/113.110135
Keywords for this article
Trioctyl hydroxyethyl ammonium chloride; cationic surfactant; synthesis; ethylene oxide; surface activity

Articles in the same Issue

  1. Contents/Inhalt
  2. Contents
  3. Abstracts
  4. Abstracts
  5. Analytical Chemistry
  6. Biosurfactant in Planar Chromatography of Transition Metal Ions: Mixed Micelles Activated Separations
  7. Novel Surfactants
  8. Synthesis and Properties of Lactobionamide-Based Polysiloxane Surfactant
  9. Structural Elucidation and Surfactant Properties of Rhamnolipids Synthesized by Pseudomonas aeruginosa (ATCC 10145) on Sweet Water as Carbon Source and Stabilization Effect on Foam Produced by Sodium Lauryl Sulfate
  10. Synthesis of Bisphosphodiester Surfactants Derived from Tetradecanol and Different Methylene Chains as a Spacer Derived from α-ω-Alkyl Dibromides
  11. Synthesis
  12. Synthesis, Characterization, and Kinetic Study of Two New Cationic Surfactants
  13. Synthesis, Characterization and Surface Activity of Trioctyl Hydroxyethyl Ammonium Chloride
  14. Physical Chemistry
  15. Physicochemical Properties of Cetyltributylphosphonium Bromide in the Presence of Additives
  16. Conductometry and Thermodynamic Study of Micellization of Cetyltrimethylammonium Bromide in Mixed Solvents Containing Dilute Electrolyte Solutions
  17. Environmental Chemistry
  18. Preparations of Novel Flocculants and its Applications in the Paper-making Wastewater
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