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All Journal Jurnal Teknik Kimia Jurnal Daur Lingkungan
Ira Galih Prabasari
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Chemical Engineering, Chemistry & Bioengineering Chemistry Control & Systems Engineering Energy Engineering Industrial & Manufacturing Engineering

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Korelasi parameter pencemar fisika dan mikrobiologi dalam leachate dengan response surface methodology Endi Adriansyah; Monik Kasman; Ira Galih Prabasari; Edwin Permana
Jurnal Teknik Kimia Vol 25 No 3 (2019): Jurnal Teknik Kimia
Publisher : Chemical Engineering Department, Faculty of Engineering, Universitas Sriwijaya

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Abstract

Leachate adalah cairan yang ditimbulkan oleh sampah akibat masuknya air eksternal yang dapat melarutkan materi-materi terlarut. Analisis parameter dalam leachate memerlukan analisis khusus maka diperlukan suatu kegiatan monitoring sederhana terhadap kualitas leachate yang dihasilkan oleh suatu TPA. Kegiatan monitoring dapat dilakukan dengan melakukan pengukuran terhadap parameter fisika, kimia dalam leachate. Response Surface Methodology di dalam penelitian ini menggunakan Minitab® 17. Minitab® 17 adalah salah satu program komputer yang dirancang untuk melakukan pengolahan statistik. Hal ini mempermudah user dalam memahami hubungan antara parameter. Tujuan Penelitian ini adalah untuk mengetahui adanya korelasi Antara Parameter Fisika dan Kimia dalam leachate Parameter fisika seperti Suhu dan TSS. Parameter biologi seperti E.Coli. Dari hasil penelitian terdapat korelasi antara Suhu, pH dan TSS Terhadap, E.coli. Setiap parameter saling berkorelasi dan menunjukan suatu hubungan yang positif yaitu bila salah satu parameter meningkat maka parameter lain juga akan meningkat, dan terdapat nilai koefisien determinasi R-Squared yang tinggi untuk semua hubungan fungsional. Berdasarkan hasil penelitian diperoleh suatu parameter monitoring lain yang jauh lebih sederhana, mudah di aplikasikan di TPA yaitu Suhu, pH dan TSS untuk mengetahui nilai konsentrasi dan E.Coli dengan Response Surface Methodology dan menggunakan aplikasi Minitab® 17.
Hubungan Keanekaragaman dan Keberadaan Plankton Terhadap Faktor Fisika Kimia Sungai Batanghari Marhadi Marhadi; Ira Galih Prabasari; Ria Pratiwi
Jurnal Daur Lingkungan Vol 1, No 2 (2018): Agustus
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (726.726 KB) | DOI: 10.33087/daurling.v1i2.11

Abstract

Water pollution can not only be measured only by chemical and physical parameters, Plankton have properties that are always moving so that they can be used as indicators of water pollution. Plankton play an important role in influencing the primary productivity of river waters. The purpose of this study was to determine the relationship between the diversity and presence of plankton to the quality of the Batanghari River. The study was conducted in February 2018 in Jambi City. Primary data taken in the form of concentrations of physical and chemical parameters include turbidity, pH, TDS, BOD, COD, DO, Phosphate, Nitrate, Nitrite, Ammonia, Lead, Chloride, Sulfate and the amount of plankton abundance (ind / L) on the Batanghari River. The time of sampling was in the morning and evening on the same day.  The results showed that the relationship between the existence of plankton and the quality of the Batanghari River showed the condition of the Batanghari River in Jambi City was in phase a - Mesosaprobic (heavy pollutant level). Parameters of pH, COD, Phosphate, Nitrite, Lead and Chloride are moderately correlated to phytoplankton, while TDS, BOD, DO, Nitrate and Ammonia are weakly correlated with phytoplankton. And for temperature parameters it is strongly correlated with phytoplankton. For correlation to zooplankton, parameters of pH, TDS, BOD, COD, COD, DO, Phosphate, Nitrate, Nitrite, Lead, chloride are very weakly correlated while ammonia and turbidity correlate moderately to zooplankton.
Perencanaan Instalasi Pengolahan Air Limbah Desa Siulak Gedang Kecamatan Siulak Kabupaten Kerinci Fajar Arsyadani; Monik Kasman; Ira Galih Prabasari
Jurnal Daur Lingkungan Vol 4, No 1 (2021): Februari
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/daurling.v4i1.64

Abstract

Siulak Gedang, a village lies on Siulak District, Kabupaten Kerinci which has old common treatment system for its domestic wastewater system. Black water is treated in impermeable septic tank so that the wastewater directly seeps into the ground is discharged into public drains. Meanwhile, grey water is channeled directly into the public drainage. Thus, domestic wastewater treatment is needed for Siulak Gedang Village to avoid water pollution due to the direct discharge of wastewater. The design for domestic wastewater system is divided into 2 parts of wastewater treatment plant (Instalasi Pengolahan Air Limbah = IPAL) that operates simultaneously using anaerobic baffled reactor (ABR) which combined with constructed wetland. Based on the calculation, the peak discharge of population services is 2198,4 m3/day. The IPAL consists of a grease trap as a separator for oil and grease, a collection tank, a distribution tank, an ABR tank as the main processing unit for wastewater and further processing with a constructed wetland in sanitary pool.
Pengaruh Berat Katalis Zeolit Alam terhadap Pencairan Limbah Ban dalam Bekas Kendaraan Bermotor Roda Dua Menjadi Bahan Bakar Cair Lince Muis; Ira Galih Prabasari; Nana Suyana
Jurnal Daur Lingkungan Vol 2, No 2 (2019): Agustus
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (502.001 KB) | DOI: 10.33087/daurling.v2i2.29

Abstract

The productivity of Indonesia's tire industry is expected to be higher following the growth of domestic and global motor vehicle production. Along with that, waste used tires that are not used in the environment are increasing. Rubber-based tires, is one type of synthetic polymer (Polystyrene). Polystyrene cannot be easily recycled so that the processing of polystyrene waste must be done properly so as not to harm the environment. Polystyrene pyrolysis process is one way to minimize the polystyrene waste. The pirlolysis process is carried out with temperature operating conditions of 400 oC, weight of tire rubber 3000 grams with variations of catalyst 2%, 4% and 6% for 3 hours. The results showed that the more catalysts used the% CHP Conversion produced would be greater, the best results on the 6% catalyst were as much as 41.073%. Based on the results of the analysis using GC-MS, Used inner tire pyrolysis oil has the following hydrocarbon chains: (C1-C5) as much as 0.33%, (C5-C12) as much as 88.96% and (C10-C28) 10.71%. Hydrocarbon compounds contained in the oil from used tire pyrolysis contain many aromatic compounds
Co-Authors Edwin Permana Endi Adriansyah Fajar Arsyadani Lince Muis Marhadi Marhadi Monik Kasman Nana Suyana Ria Pratiwi