Ozone (O3) and sono (US) based advanced oxidation processes for the removal of color, COD and determination of electrical energy from landfill leachate
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- 作者：P. Asaithambi ; drasaithambi2014@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Baharak Sajjadi ; Abdul Raman Abdul Aziz ; azizraman@um.edu.my" class="auth_mail" title="E-mail the corresponding author ; Wan Mohd Ashri Bin Wan Daud
- 关键词：O3/US/Fe2+/H2O2 ; Electrical energy per order ; Color and COD removal ; Landfill leachate ; Synergy index
- 刊名：Separation and Purification Technology
- 出版年：2017
- 出版时间：1 January 2017
- 年：2017
- 卷：172
- 期：Complete
- 页码：442-449
- 全文大小：932 K
文摘
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O3 and US based AOPs were used to treat the landfill leachate.
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Highest removal efficiencies of 100% for color and 95% for COD were obtained using O3/US/Fe2+/H2O2 process.
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Various experimental parameters to achieve high pollutant removal rate with minimum electrical energy per order were studied.
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Synergy index (18.50%) between the O3 and US/Fe2+/H2O2 processes was studied.