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All Journal Jurnal Sumberdaya Alam dan Lingkungan Chemistry Indonesian Journal of Chemical Research QARDHUL HASAN: MEDIA PENGABDIAN KEPADA MASYARAKAT Jurnal Pendidikan Lingkungan dan Pembangunan Berkelanjutan Al-Ard: Jurnal Teknik Lingkungan Jurnal Inovasi Sains dan Teknologi (INSTEK) Jurnal TELUK: Teknik Lingkungan UM Kendari ANOA: Jurnal Pengabdian Masyarakat Fakultas Teknik Open Access DRIVERset

Rosdiana Rosdiana

Department Of Environmental Engineering, Faculty Of Engineering, Universitas Muhammadiyah Kendari

Author-ID : 3607858

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Earth & Planetary Sciences Education Engineering Environmental Science Languange, Linguistic, Communication & Media Mechanical Engineering Medicine & Pharmacology Social Sciences Other

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Pemanfaatan Kulit Buah Kakao sebagai Media Adsorpsi Logam Besi (Fe) dan Mangan (Mn) pada Air Sumur Nurfahma Nurfahma; Rosdiana Rosdiana; Aryani Adami
Jurnal TELUK: Teknik Lingkungan UM Kendari Vol. 1 No. 1 (2021): Edisi Juni Tahun 2021 Jurnal TELUK: Teknik Lingkungan UM Kendari
Publisher : Program Studi Teknik Lingkungan, Universitas Muhammadiyah Kendari

This study aims to determine the percentage reduction in iron (Fe2+) and manganese (Mn2+) content in well water using carbon from cocoa peel as an adsorption media with media height variation. The results of this study indicate that well water sample contains iron (Fe2+) levels of 1.39 mg/L and manganese (Mn2+) of 0.76 mg/L. After filtration with 60 minutes contact using carbon of cocoa peel as an adsorption media without activation, iron content and manganese content in well water decreased. The percentage reduction of iron (Fe2+) content in media height 70 cm, 80 cm and 90 cm were 76.98%, 84.17% and 98.21%. Meanwhile, the percentage in manganese (Mn2+) content at 70 cm media height was 98,93% and archived an optimum reduction at 80 cm and 90 cm media height which is 99.79% with 60 minute contact time.

Perencanaan Desain Instalasi Pengolahan Air Limbah dengan Metode Biofilter Anaerob – Aerob Neshart Neshart; Rosdiana Rosdiana; Dwiprayogo Wibowo; Ahmad Syarif Sukri
Jurnal TELUK: Teknik Lingkungan UM Kendari Vol. 1 No. 1 (2021): Edisi Juni Tahun 2021 Jurnal TELUK: Teknik Lingkungan UM Kendari
Publisher : Program Studi Teknik Lingkungan, Universitas Muhammadiyah Kendari

Planning design of wastewater treatment plant in a market is needed to improve the quality of water that will be discharged so it doesn’t pollute the environment and the near. The goal of this study is to determine the discharge of wastewater will be treated and the design of treatment basin in the wet lods area of Mandonga Traditional Market. Result of wastewater is 7.88 m3/day with a waste concentration of pH 7, BOD 64.2 mg/day, and TSS 2.130 mg/day. Wet Lods Wastewater Treatment Plant in Mandonga Traditional Market has 6 compartments such as a control tub with the fine filter addition which has a volume of 0.072 m3/day, the initial settling tank has a volume of 1 m3/day, anaerobic biofilter has a volume of 1.83 m3/day, aerobic tubs have a volume of 0.42 m3/day, the final settling tank I has a volume of 1.1 m3/day and the final settling tub II has a volume of 1.1 m3/day.

Evaluasi Teknik Operasional dari Kinerja Instalasi Pengolahan Lumpur Tinja di Kota Kendari Renaldo Rasawula Lukman; Yunita Eka Pratiwi; Rosdiana Rosdiana
Jurnal TELUK: Teknik Lingkungan UM Kendari Vol. 1 No. 1 (2021): Edisi Juni Tahun 2021 Jurnal TELUK: Teknik Lingkungan UM Kendari
Publisher : Program Studi Teknik Lingkungan, Universitas Muhammadiyah Kendari

Fecal waste requires treatment (IPLT) that contains pollutant compounds which result in creating damage to the environment or potentially creating pollution. Therefore, we need a performance evaluation to optimize the performance of the Kendari City IPLT. The Kendari City IPLT serves processing of sewage sludge throughout the sub-district with sources from domestic waste processing units and facilities. Sludge desludging is only carried out by 3% of the total septic tank units that must be vacuumed. The purpose of this study is to determine the effectiveness of the performance of the IPLT in treating waste and determine whether the effluent generated from the IPLT has met the specified quality standards. This research method is to compare the effectiveness of Kendari City IPLT conditions with LH Regulation No. 05 of 2014. The BOD content after analysis was 125.1 mg/L and the oil content was 1 mg / l. The Kendari City IPLT treatment unit consisting of an imhoff tank, anaerobic pool, facultative pool and maturation pool in good condition some ponds did not meet the criteria according to the Ministry of Public Works in 1998. The imhoff tank was only 3.7 m (criteria 6-9 m), the anaerobic pool caused odor that can interfere, facultative pool water height of 2.0 m (criteria 1.2 - 2.4 m).

Analisis Kualitas Air Pasca Tambang Emas di Desa Wumbubangka, Kecamatan Rarowatu, Kabupaten Bombana Abdul Gani; Rosdiana Rosdiana; Wa Ndibale
Jurnal TELUK: Teknik Lingkungan UM Kendari Vol. 1 No. 2 (2021): Edisi Desember Tahun 2021 Jurnal TELUK: Teknik Lingkungan UM Kendari
Publisher : Program Studi Teknik Lingkungan, Universitas Muhammadiyah Kendari

Southeast Sulawesi Province has great mining potential to support Indonesia's national mining. Especially in Bombana Regency, it has the potential for gold mining, but with mining activities, the mining area becomes nutrient-poor and toxic. Based on this research, we observed the levels of pH, mercury (Hg), Total Suspended Solid (TSS), Copper (Cu) that accumulated in the waters around the gold mining area. The results showed that the pH level in sector 1 was 9.5 and sector 2 was 9.72. The Hg level also shows -0.0021 mg/L and -0.0014 mg/L. On the other hand, the high TSS content for sector 1 was 930 mg/L due to the sampling point being very close to the gold mining sector, while sector 2 started to decline by 410 mg/L. Cu analysis showed the same value, namely -0.00032 mg/L, it was concluded that the gold quality in sectors 1 and 2 had the same grade.

Uji Kandungan Gas Sulfur Dioksida (SO2) pada Udara Ambien Akibat Adanya Pembakaran Batubara PLTU Nii Tanasa, Sulawesi Tenggara Alifya Julya Halulanga; Rosdiana Rosdiana; Aryani Adami
Jurnal TELUK: Teknik Lingkungan UM Kendari Vol. 1 No. 2 (2021): Edisi Desember Tahun 2021 Jurnal TELUK: Teknik Lingkungan UM Kendari
Publisher : Program Studi Teknik Lingkungan, Universitas Muhammadiyah Kendari

Along with the high demand for electrical energy consumption by the Indonesian people, it will also affect the increase in the construction of power plants in various regions. PLTU Nii Tanasa is one of the power plants located in the Lalonggasumeeto District, Konawe Regency, Southeast Sulawesi. This PLTU uses coal as the main raw material in producing electrical energy. This study analyzed the SO2 content in the exhaust gas of PLTU Nii Tanasa. Based on the results of the study, the concentration of SO2 gas in Nii Tanasa Village was 99.31 g/Nm3. The temperature conditions at the time of sampling were 30ºC and the wind speed was 3.7 km/hour. Meanwhile, point 2 is located in Rapambinopaka Village, the distance from the pollutant source is ± 1 km, the concentration of SO2 gas is 147.69 g/Nm3. The temperature at the time of sampling was 25ºC and the wind speed was 3.7 km/hour. The increase in upper respiratory infection disease that occurs every year is not caused by air pollution, especially SO2 parameters.

Analisis Sistem Pengelolaan Limbah Medis Padat pada Puskesmas Onembute Kecamatan Onembute Kabupaten Konawe Ardianto Ardianto; Rosdiana Rosdiana; Wa Ndibale
Jurnal TELUK: Teknik Lingkungan UM Kendari Vol. 1 No. 2 (2021): Edisi Desember Tahun 2021 Jurnal TELUK: Teknik Lingkungan UM Kendari
Publisher : Program Studi Teknik Lingkungan, Universitas Muhammadiyah Kendari

The community health center is one of the health service units which in its activities produces solid medical waste. The Oneembute Health Center, Onembute District, Konawe Regency - Southeast Sulawesi does not yet have an incinerator to manage solid medical waste. In this study, we analyze the solid medical waste management system at the Oneembute Health Center whether it was in accordance with the Regulation of the Minister of Environment and Forestry No.P.56/Menlhk-Setjen/2015 regarding procedures and technical requirements for the management of hazardous waste and hazardous materials. toxic from health care facilities. The research method was applied by using the descriptive research method and qualitative approach. Based on these results showed that the implementation of the solid medical waste management system starting from the sorting stage to the final processing stage of the Onembute Health Center had not fully complied with the Regulation of the Minister of Environment and Forestry of the Republic of Indonesia Number: P.56/Menlhk-Setjen/2015 concerning Procedures and Requirements. Hazardous Waste Management Techniques from Health Service Facilities.

Perencanaan Instalasi Pengolahan Air Limbah Domestik Perumahan Bumi Mas BTN Magaga Kota Kendari Aspin Aspin; Ishak Bafadal; Rosdiana Rosdiana
Jurnal TELUK: Teknik Lingkungan UM Kendari Vol. 1 No. 2 (2021): Edisi Desember Tahun 2021 Jurnal TELUK: Teknik Lingkungan UM Kendari
Publisher : Program Studi Teknik Lingkungan, Universitas Muhammadiyah Kendari

Currently, the Bumi Mas BTN Magaga housing only has a septic tank in each house and a drainage channel for housing liquid waste. So that, the purpose of this research is how to design domestic wastewater treatment for Bumi Mas Housing BTN Magaga. The type of research used in this study is using quantitative research, with data collection methods namely observation, interviews, and literature study. Wastewater treatment plant (WWTP) planning for BTN Magaga with a land requirement of 56.15 m2 wide (21.2 m long × 10.2 m wide) and a waste discharge of 2.8 m³/hour using an up-flow biofilter system consisting of a collection tank with dimensions of 2.4 × 1.2 × 1 m tub volume 2.8 m3 and residence time of 1 h, fat separator tank with dimensions of 2.4 m × 1.2 m × 1 m tub volume 8.4 m3 residence time 1 h, equalization tank 3.4 m × 1.7 m × 1 m and a tank volume of 5.6 m3 with a residence time of 2 hours, a septic tank 6 m × 3 m × 4 m and a tub volume of 66 m3 with a residence time of 6 hours, a biofilter 6 m × 3 m × 2 m and a tub volume of 33.6 m3 with a residence time of 12 h, and a final settling tank with dimensions of 4.20 m × 2.10 m × 1 m with a volume of 8.4 m3 with a residence time of 4 hours.

Pemantauan Konsentrasi Partikulate Matter (PM10) pada Udara Ambien di Pasar Andounohu Kota Kendari Karmila Sari; Rosdiana Rosdiana; Sumarlin Sumarlin
Jurnal TELUK: Teknik Lingkungan UM Kendari Vol. 1 No. 2 (2021): Edisi Desember Tahun 2021 Jurnal TELUK: Teknik Lingkungan UM Kendari
Publisher : Program Studi Teknik Lingkungan, Universitas Muhammadiyah Kendari

Particulate Matter (PM10) is a term for solid or liquid particles found in the air. The PM10 will scatter sunlight so that it interferes with the view. It is classified as particulate aerodynamics with a diameter of fewer than 10 m resulting from human activities, mostly from motor vehicles and industry. In this study aims to determine the concentration of PM10 in ambient air at Andounohu Market, Kendari. The concentration of PM10 at four points in the Andounohu market, Poasia Village, Andounohu District, Kendari City showed that the location of point 1 is 3.6573 g/Nm3, point 2 is 3.18696 g/Nm3, point 3 is 2,3581 g/Nm3, point 4 is 5.2936 g/Nm3. From the results of measurements made of PM10 concentrations at 4 points in the Andounohu market, Poasia Village, Andounohu District, Kendari City, it shows that PM10 in ambient air is still below the ambient air quality standard according to the State Government Regulation of the Environment No. 12 of 2010.

Perencanaan Pengolahan Limbah Air Wudhu di Masjid Al-Mu’minin Kota Kendari dengan Menggunakan Filtrasi Sederhana Muh. Anggi Pramoto; Moch. Assiddieq; Rosdiana Rosdiana
Jurnal TELUK: Teknik Lingkungan UM Kendari Vol. 2 No. 1 (2022): Edisi Juni Tahun 2022 Jurnal TELUK: Teknik Lingkungan UM Kendari
Publisher : Program Studi Teknik Lingkungan, Universitas Muhammadiyah Kendari

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The large number of Muslim populations in Indonesia cannot be separated from religious activities, one of which is prayer. Before performing prayers, a Muslim first performs ablution using water. With this activity, it will produce a large amount of wastewater in the Al-Mu'minin mosque itself, which can produce ablution water waste of 685.1 L/day with the results of laboratory tests carried out on the quality of groundwater pH 7.84, TSS 38.8 mg/L and turbidity. 6.40 NT in the analysis of the quality of ablution water waste showed that it had exceeded the quality standard, namely TSS 68 mg/L and turbidity was 5 NTU, while the analysis of filtered ablution water waste showed a decrease in levels, namely pH 7.55, TSS 18.70 mg/L and turbidity 3.18 NTU. From the calculation results, the volume of wastewater produced by the mosque is 0.6851 m3/day using a treatment unit in the form of an initial sedimentation tank which has a volume size (Length = 84 cm, Width = 76 cm and Height = 101 cm), a simple filter using media in the form of (Gravel, Sand, Palm Fibers, Charcoal and Sponge) each has a height of 15 cm and the final reservoir has a volume (Length = 84 cm, Width = 76 cm and Height = 101 cm).

Perencanaan Sumur Resapan Air Hujan di Masjid Al Mu’minin Kota Kendari Wahyu Lestari; Rosdiana Rosdiana; Moch. Assiddieq
Jurnal TELUK: Teknik Lingkungan UM Kendari Vol. 2 No. 1 (2022): Edisi Juni Tahun 2022 Jurnal TELUK: Teknik Lingkungan UM Kendari
Publisher : Program Studi Teknik Lingkungan, Universitas Muhammadiyah Kendari

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (351.242 KB)

Development that does not pay attention to land use and long duration of rain with high intensity can make the houses of residents around the Al Mu’minin mosque flooded due to its low topography, so that infiltration wells are needed to reduce runoff. In this study, what was carried out was to plan the design of infiltration wells that can be used in the Al Mu’minin mosque based on the results of calculations for the rainfall intensity in the area of 28,60 mm/hour, runoff discharge of 4,92 m3/hour, the permeability value obtained was 8,00 cm/hour, so that the design size of the infiltration well design for a depth of 2 meters with a diameter of 1,8 meters. With this infiltration well, it is hoped that it will reduce runoff from rainwater that is inundated by being accommodated to increase the quantity of ground water.

Co-Authors Abdul Gani Adriansyah Ahmad Syarif Sukri Al Amin Siharis Alifya Julya Halulanga Ardianto Ardianto Arwan Mulyadin Aryani Adami Aryani Adami Aryani Adami Asnah Junitriani Gani Aspin Aspin Basri Basri Bernadetha Susianti Dwiprayogo Wibowo Faharulan Akbar Fatusman Muhammad Baguz Ferdi Ferdi ILHAM ILHAM Irfan Wirawan Ishak Bafadal Karmila Sari maharani maharani Moch Assiddieq Moch. Assiddieq Moch. Assiddieq Moch. Assidieq Muh. Anggi Pramoto Neshart Neshart nooraisya asrudin Nurfahma Nurfahma Renaldo Rasawula Lukman Sirajuddin Sarah Soraya Sumarlin Sumarlin Taufik Taufik Tia Dwi Irawandani Usman Usman Wa Ndibale Wahyu Lestari Wibowo, Dwiprayogo Yunita Eka Pratiwi

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