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Submitted Chris Haslego, Nov 21 2011 11:21 AM | Last updated Nov 21 2011 01:29 PM
| Category: | Chemistry Basics |
| Question: | How can arsenic be removed from aqueous waste streams? |
| Keywords: | arsenic,removal,ferric,chloride,waste,precipitation,floc,agglomerate |
| Answer: | Often times, ferric chloride is added to such a stream. The ferric chloride aids in the formation of floc to agglomerate fine arsenic particles that can then be removed by mechanical means. |
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