Advanced SearchSearch Tips
A Study on the Effect of Polyamine on the Adsorption of Asphalt-Like Functionalities onto Silica Surface
facebook(new window)  Pirnt(new window) E-mail(new window) Excel Download
 Title & Authors
A Study on the Effect of Polyamine on the Adsorption of Asphalt-Like Functionalities onto Silica Surface
Jo, Myung-Chan; Kim, Jong-Sung; Park, Sang-Joon;
  PDF(new window)
The effect of precoating of silica with polyamine surfactants on the adsorption of five model compounds containing asphalt-like functionalities was studied. Hexadecyltrimethylammonium chloride (HDTMA) and 1-hexadecylamine were used for silica precoating. The model compounds representing five asphalt functionalities were benzoic acid, phenol, benzylbenzoate, benzophenone, and quinoline. All the adsorption isotherms conformed well to the Langmuir adsorption model. All the model compounds showed decreased adsorption with the HDTMA precoating. However, two acidic compounds, benzoic acid and phenol, showed enhanced adsorption on the silica precoated with 1-hexadecylamine. In aqueous solutions, the adsorption of the acidic compounds were in the following order: silica precoated with 1-hexadecylamine > silica precoated with HDTMA > uncoated silica.
 Cited by
Fromm, H. J., 1974, The mechanism of asphalt stripping from aggregate surface, Proc. Assoc. of Asphalt Paving Technologists, 43, 191-219

Scott, J. A. N., 1978, Adhesion and disbonding of asphalt used in highway construction and maintenance, Proc. AAPT, 47, 19-48

Krutz, N. C. and N. Stroup, 1990, Relationship between permanent deformation of asphalt concrete and moisture sensitivity, Transportation Research Record, 1259, 169-177

Shatawi, S. R. and J. V. Kirk, 1993, Premature asphalt concrete pavement distress caused by moisture induced damage, Transportation Research Record, 1417, 168-177

Jo, M. C., A. R. Tarrer, Y. W. Jeon, S. J. Park, and H. H. Yoon, 1997, Investigation of the effect of aggregate pretreatment with antistripping agents on the asphalt-aggregate bond, Petroleum Science and Technology, 15, 245-271 crossref(new window)

Jo, M. C. and S. J. Park, 2005, Investigation of the adsorption of asphalt functionalities on silica pretreated with amine-type surfactant, J. Ind. Eng. Chern., 11, 267-274

Mathews, D. H., 1962, Surface-active agents in bituminous road materials, J. of Appl. Chern., 12, 56-64

Anderson, D. A., E. L. Dukatz, and J. C. Peterson, 1982, The effect of antistrip additives on the properties of asphalt cement, Asphalt Paving Technol, 51, 298-317

Coplantz, J. S., J. A. Epps and L. Quilici., 1987, Antistrip additives: Background for a field performance study, Transportation Research Record, 1115, 1-11

Dybalski, J. N., 1982, Cationic surfactants in asphalt adhesion, Proc. Assoc. of Asphalt Paving Technologists, 51, 293-307

Plancher, H., S. M. Dorrence and J. C. Peterson, 1977, Identification of chemical types in asphalt strongly adsorbed at the asphalt-aggregate interface and their relative displacement by water, Proc. AAPT, 46, 151-175

Curtis, C. W., Y. W. Jeon and D. J. Clapp, 1989, Adsorption of asphalt functionalities and oxidized asphalts on aggregate surfaces, Fuel Science and Technology International, 7, 1225- 1268 crossref(new window)

Jeon, Y. W., C. W. Curtis, and B. M. Kiggundu, 1990, An investigation of the effect of antistripping agents on silica adsorption of asphalt functionalities, Fuel Science and Technology International, 8, 241-270 crossref(new window)

Park, S. K., M. C. Jo, and J. B. Park, 2000, Adsorption and thermal desorption behavior of asphalt-like functionalities on silica, Adsorption Science & Technology, 18, 675-684 crossref(new window)

Peterson, J. C., 1986, Quantitative functional group analysis of asphalt using differential infrared spectrometry and selective chemical reactions, Transportation Research Record, 1096, 1-11

Jeon, Y. W., 1991, Single- and multi-component adsorption of asphalt functionalities and fractions onto aggregate surfaces, Dissertation, Auburn University, U.S.A., 75