| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 578733 | Journal of Hazardous Materials | 2011 | 8 Pages |
Abstract
⺠We examine total removal of chromium by Cr(VI) reduction with scrap iron and subsequent precipitation of resulted cations. ⺠The process was detrimentally affected by a compactly passivation film occurred at scrap iron surface. ⺠96.8% from the initial scrap iron still remained unreacted in the column at Cr(VI) breakthrough. ⺠The optimum precipitation pH range which resulted from this study is 7.6-8.0.
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Authors
M. Gheju, I. Balcu,