Journal of Chemistry / 2019 / Article / Tab 1

Research Article

Wetting Process and Adsorption Mechanism of Surfactant Solutions on Coal Dust Surface

Table 1

The surfactants used in the experiment.

Reagent nameAbbreviationCategoryMolecular formula

Dodecyl dimethyl benzyl ammonium chloride1227CationicC21H38NCl
Sodium alpha-olefin sulfonateAOSAnionicRCH = CH(CH2)nSO3Na, R = C14-16
Cocoamido propyl betaineCAB-35AmphotericC19H38N2O3
Coconut diethanolamideCDEANonionicC11H23CON(CH2CH2OH)2

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