Column study on the sorption of Cr(VI) using quaternized rice hulls
The potential of quaternized rice hulls in removing Cr(VI) from synthetic solution, chrome electroplating waste and wood preservative waste was investigated in column experiments. Increase in column bed depth resulted in a longer service time at C(t)/C0 = 0.5 breakthrough. The presence of SO2−4, whi...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English English |
| Published: |
Elsevier Science
1999
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| Online Access: | http://psasir.upm.edu.my/id/eprint/58569/1/Column%20study%20on%20the%20sorption%20of%20Cr%28VI%29%20using%20quaternized%20rice%20hulls.pdf http://psasir.upm.edu.my/id/eprint/58569/7/1-s2.0-S096085249800128X-main.pdf |