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Removal of Arsenic Using a Cationic Polymer Gel Impregnated with Iron Hydroxide
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Removal of Arsenic Using a Cationic Polymer Gel Impregnated with Iron Hydroxide

Removal of Arsenic Using a Cationic Polymer Gel Impregnated with Iron Hydroxide

DOI:
10.3791/59728-v

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08:01 min

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June 28, 2019

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, , ,
1Department of Chemical Engineering,Hiroshima University

Chapters

  • 00:04Title
  • 00:57Synthesis of the DMAPAAQ+FeOOH Gel Composite
  • 03:36Arsenic Adsorption Experiment
  • 04:38Regeneration Analysis
  • 06:34Results: Analysis of the Cationic N,N-Dimethylamino Propylacrylamide Methyl Chloride Quaternary Polymer Gel containing Iron Hydroxide (DMAPAAQ+FeOOH)
  • 07:40Conclusion

Summary

Automatic Translation

Automatic Translation

In this work, we prepared an adsorbent composed of the cationic N,N-dimethylamino propylacrylamide methyl chloride quaternary (DMAPAAQ) polymer gel and iron hydroxide for adsorbing arsenic from groundwater. The gel was prepared via a novel method designed to ensure the maximum content of iron particles in its structure.

Tags

Keywords: Arsenic RemovalCationic Polymer GelIron HydroxideGroundwater TreatmentAdsorptionGel RegenerationIndustrial Effluent TreatmentDMAPAAQNN’-methylenebisacrylamideAmmonium PeroxodisulfateIron ChlorideGel Formation

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