| contributor author | C. H. Lai | |
| contributor author | C. K. Gao | |
| contributor author | T. T. Lin | |
| contributor author | S. H. Yeh | |
| contributor author | C. Y. Chen | |
| contributor author | M. K. Wang | |
| date accessioned | 2017-05-08T21:30:01Z | |
| date available | 2017-05-08T21:30:01Z | |
| date copyright | January 2006 | |
| date issued | 2006 | |
| identifier other | %28asce%291090-025x%282006%2910%3A1%2828%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/53822 | |
| description abstract | Heat was employed to coat crystalline goethite onto a quartz sand surface so that the adsorbent properties of the coating could be utilized. Adsorption experiments were conducted to further demonstrate the adsorption of lead ions by goethite-coated medium under various temperatures and pH, respectively. The adsorption reaction between iron-coated medium and lead ions was simulated by a cation exchange model. Results indicated that the solution temperature and pH had a noticeable effect on the final adsorption capacity for lead ions. The pH-adsorption edges were shifted to lower pH values with increasing temperature. The adsorption reaction between lead ions and goethite-coated medium was an endothermic process. A cation exchange model applied to the regression model of experimental data was fitted very well. A high correlation coefficient | |
| publisher | American Society of Civil Engineers | |
| title | Simulation of Lead Ions Adsorption onto the Iron-Coated Medium: Dependent on Temperature and pH | |
| type | Journal Paper | |
| journal volume | 10 | |
| journal issue | 1 | |
| journal title | Practice Periodical of Hazardous, Toxic, and Radioactive Waste Management | |
| identifier doi | 10.1061/(ASCE)1090-025X(2006)10:1(28) | |
| tree | Practice Periodical of Hazardous, Toxic, and Radioactive Waste Management:;2006:;Volume ( 010 ):;issue: 001 | |
| contenttype | Fulltext | |
