PENGOLAHAN LINDI MENGGUNAKAN OKSIDASI LANJUT HIDROGEN PEROKSIDA (H2O2) METODE LAHAN BASAH BUATAN (CONSTRUCTED WETLAND)
Abstract
Constructed Wetland is an alternative/method that can be used in natural wastewater treatment. The processing process occurs without consuming much energy, easy operation and maintenance, and optimal results and time. In this research, leachate processing will be carried out using advanced oxidation technology using 30% Hydrogen Peroxide and Constructed Wetland. The research uses quantitative experimental methods in the form of numbers and graphs that are displayed based on the test results obtained. This study aims to determine the content of pH, COD, BOD, TSS, N-Total, Mercury and Cadmium in leachate after treatment using further oxidation of Hydrogen Peroxide (H2O2) Constructed Wetland method. On the 7th day the reactor was still functioning as a whole so as to reduce the levels of pollutants contained in leachate with parameters pH: 7.8, BOD: 75, COD: 187, TSS: 12, N-Total: 30, Cadmium: 0.003, Mercury by 0.03 On days 14 and 21 the reactor has been said to be unable to function as a whole because the absorbent media or apu-apu plants have decayed so that it can be concluded that the reactor has reached the optimal time on the 7th day Efficiency decrease sequential concentration of BOD parameters of 70%, 50%, 67.8%, on COD parameters respectively by 70%, 50%, 67.9%, TSS parameters on day 7 by 25%
Keywords : Constructed Wetland; Hydrogen Peroxide; leachate
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Pengolahan LindiReferences
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DOI: http://dx.doi.org/10.33087/daurling.v8i1.295
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