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Submitted Chris Haslego, Nov 21 2011 11:21 AM | Last updated Nov 21 2011 01:29 PM
| Category: | Separation Technology |
| Question: | How are streams treated to remove PCB's (Polychlorinated biphenyls)? |
| Keywords: | pcb,polychlorinatedbiphenyl,biphenyls,treatment |
| Answer: | Usually streams are treated with sodium amide at temperatures near 100 0C. The PCBs are decomposed to biphenyl polymers and oligomers. These reaction products are typically separated by filtration. |
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