Electrochemical treatment of landfill leachate

Optimization of cod removal using charcoal- graphite- cobalt- polyvinyl chloride electrode

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

In this paper, several operating conditions such as treatment time, applied voltage, pH and Supporting Electrolyte concentration were tested on the treatment landfill leachate using electrochemical method. Results obtained show that electrochemical method can be used for the remove of chemical oxygen demand from landfill leachate by using proper operating condition. The best removal rates were obtained when charcoal- graphite- cobalt-polyvinyl chloride electrode was used as an anode, operating time is 120 min, voltage applied is 10 voltages, Supporting Electrolyte concentration is 1.5 % (w/v) and pH 4, 90% of chemical oxygen demand was obtained.

Original languageEnglish
Pages (from-to)2812-2816
Number of pages5
JournalResearch Journal of Pharmaceutical, Biological and Chemical Sciences
Volume7
Issue number5
Publication statusPublished - 1 Sep 2016

Fingerprint

Chemical Water Pollutants
Biological Oxygen Demand Analysis
Gadiformes
Graphite
Charcoal
Cobalt
Polyvinyl Chloride
Electrolytes
Electrodes
Chemical oxygen demand
Electric potential
Anodes
cobaltous chloride

Keywords

  • Charcoal
  • COD
  • Electrochemical
  • Landfill leachate

ASJC Scopus subject areas

  • Pharmacology, Toxicology and Pharmaceutics(all)
  • Biochemistry, Genetics and Molecular Biology(all)

Cite this

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title = "Electrochemical treatment of landfill leachate: Optimization of cod removal using charcoal- graphite- cobalt- polyvinyl chloride electrode",
abstract = "In this paper, several operating conditions such as treatment time, applied voltage, pH and Supporting Electrolyte concentration were tested on the treatment landfill leachate using electrochemical method. Results obtained show that electrochemical method can be used for the remove of chemical oxygen demand from landfill leachate by using proper operating condition. The best removal rates were obtained when charcoal- graphite- cobalt-polyvinyl chloride electrode was used as an anode, operating time is 120 min, voltage applied is 10 voltages, Supporting Electrolyte concentration is 1.5 {\%} (w/v) and pH 4, 90{\%} of chemical oxygen demand was obtained.",
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T1 - Electrochemical treatment of landfill leachate

T2 - Optimization of cod removal using charcoal- graphite- cobalt- polyvinyl chloride electrode

AU - Jumaah, Majd Ahmed

AU - Othman, Mohamed Rozali

AU - Usop, Muhammad Rahimi

PY - 2016/9/1

Y1 - 2016/9/1

N2 - In this paper, several operating conditions such as treatment time, applied voltage, pH and Supporting Electrolyte concentration were tested on the treatment landfill leachate using electrochemical method. Results obtained show that electrochemical method can be used for the remove of chemical oxygen demand from landfill leachate by using proper operating condition. The best removal rates were obtained when charcoal- graphite- cobalt-polyvinyl chloride electrode was used as an anode, operating time is 120 min, voltage applied is 10 voltages, Supporting Electrolyte concentration is 1.5 % (w/v) and pH 4, 90% of chemical oxygen demand was obtained.

AB - In this paper, several operating conditions such as treatment time, applied voltage, pH and Supporting Electrolyte concentration were tested on the treatment landfill leachate using electrochemical method. Results obtained show that electrochemical method can be used for the remove of chemical oxygen demand from landfill leachate by using proper operating condition. The best removal rates were obtained when charcoal- graphite- cobalt-polyvinyl chloride electrode was used as an anode, operating time is 120 min, voltage applied is 10 voltages, Supporting Electrolyte concentration is 1.5 % (w/v) and pH 4, 90% of chemical oxygen demand was obtained.

KW - Charcoal

KW - COD

KW - Electrochemical

KW - Landfill leachate

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