Toxic Waste Removal from Aqueous Solutions by Polyaniline: A Radiotracer Study
A radiotracer technique was used to study the removal of Hg(II) ions from aqueous solutions by polyaniline. It was shown that an increase in the concentration of the adsorptive (10 −7 –10 −2 M), temperature (303–333 K) and pH (ca. 3–10) enhanced the removal of these ions. The first-order uptake of H...
Main Authors: | R.K. Gupta, Som Shankar |
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Format: | Article |
Language: | English |
Published: |
Hindawi - SAGE Publishing
2004-07-01
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Series: | Adsorption Science & Technology |
Online Access: | https://doi.org/10.1260/0263617042879483 |
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