| contributor author | Joel Miller | |
| contributor author | Humayoun Akhter | |
| contributor author | Frank K. Cartledge | |
| contributor author | Mary McLearn | |
| date accessioned | 2017-05-08T21:28:25Z | |
| date available | 2017-05-08T21:28:25Z | |
| date copyright | November 2000 | |
| date issued | 2000 | |
| identifier other | %28asce%290733-9372%282000%29126%3A11%281004%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/52787 | |
| description abstract | Treatment of sandy soils contaminated with arsenic was investigated at a bench scale and carried through to remediation in the field. The initial treatability study looked at many combinations of cement binders and reagents. Salts of iron, barium, manganese, and magnesium were generally effective at reducing arsenic leachability. The most consistently low potential for leaching [toxicity characteristic leaching procedure (TCLP) and a modified version of the American Nuclear Society's ANS16.1] was observed when the soils were treated with a mixture of Type I portland cement and ferrous sulfate. For instance, the average of arsenic concentrations in TCLP leachates in many treated soil samples from four sites was 0.26 mg/L. Better protection against leaching was observed when the soil was pretreated with FeSO | |
| publisher | American Society of Civil Engineers | |
| title | Treatment of Arsenic-Contaminated Soils. II: Treatability Study and Remediation | |
| type | Journal Paper | |
| journal volume | 126 | |
| journal issue | 11 | |
| journal title | Journal of Environmental Engineering | |
| identifier doi | 10.1061/(ASCE)0733-9372(2000)126:11(1004) | |
| tree | Journal of Environmental Engineering:;2000:;Volume ( 126 ):;issue: 011 | |
| contenttype | Fulltext | |
