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Penurunan Kadar Pencemar Limbah Cair Rumah Potong Hewan (RPH) Menggunakan Metode Elektrokoagulasi Narulita S, Intan; Saragih, Guntar Marolop; Marhadi, Marhadi; Umi Kalsum, Siti
Environmental Pollution Journal Vol. 5 No. 2: Juli 2025
Publisher : ECOTON: Ecological Observation and Wetlands Conservation

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58954/epj.v5i2.311

Abstract

Limbah rumah potong hewan (LRPH) mengandung senyawa organic dan anorganik yang berpotensi mencemari lingkungan, seperti COD, ammonia, minyak lemak dan pH yang tidak stabil. Satu diantara metode yang diterapkan dalam pengolahan limbah cair RPH yaitu elektrokoagulasi alumunium. Penelitian ini bertujuan untuk mengetahui pengaruh kuat arus dab waktu kontak pada proses elektorkoagulasi terhadap penurunan kadar COD, ammonia dan minyak lemak. Proses elektrokoagulasi dilakukan menggunakan elektroda aluminium dengan variasi kuat arus 10 A/m2, 20 A/m2, 30 A/m2 dengan durasi kontak yaitu 60 menit, 120 menit, dan 180 menit. Hasil penelitian membuktikan bahwa peningkatan kuat arus dan durasi kontak berpengaruh signifikan terhadap penurunan kadar COD, ammonia, dan minyak lemak serta perbaikan nilai pH. Efisiensi tertinggi dicapai pada  kuat arus 30 A/m2 dengan durasi kontak 180 menit untuk parameter COD sebesar 76,26%, ammonia sebesar 59,82%, minyak lemak sebesar 66,93%, dan nilai pH mengalami peningkatan dari 6,93 sampai 8,63. Hasil ini menujukkan bahwa elektrokoagulasi cukup efektif dalam menurunkan parameter pencemar dalam limbah cair RPH.
Perilaku Penderita dalam Pencegahan dan Penularan Tuberkulosis di Wilayah Kerja Puskesmas Simpang Raya Kabupaten Banggai: Patient Behavior in the Prevention and Transmission of Tuberculosis in the Working Area of Simpang Raya Public Health Center, Banggai Regency Kalsum, Siti Umi; Herawati, Herawati; Dwicahya, Bambang
Buletin Kesehatan Mahasiswa Vol. 2 No. 2 (2024): Buletin Kesehatan MAHASISWA Volume 2 Nomor 2 Januari 2024
Publisher : Fakultas Kesehatan Masyarakat Universitas Tompotika Luwuk Banggai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51888/jpmeo.v2i2.235

Abstract

Tuberkulosis (TBC) adalah salah satu penyebab utama kematian di dunia dan tetap menjadi beban kesehatan masyarakat yang besar dibanyak negara berkembang. Hasil riset Kementrian Kesehatan Repubik Indonesia 2018, menyebutkan bahwa jumlah prevalensi Tuberkulosis paru klinis yang tersebar di seluruh indonesia yaitu 1,0%. Tujuan penelitian ini untuk mengetahui perilaku penderita tuberkulosis dalam pencegahan penularan TB paru di Wilayah kerja Puskesmas Simpang Raya Kabupaten Banggai Tahun 2023. Jenis penelitian menggunakan penelitian kualitatif dengan pendekatan Fenomenologi. Subyek penelitian yaitu penderita TB, keluarga penderita TB, dan pemegang program penyakit menular Puskesmas Simpang Raya. Metode yang digunakan ialah teknik purposive sampling. Teknik analisis data yang digunakan reduksi data, penyajian data, dan penarikan kesimpulan. Hasil penelitian yang diperoleh bahwa telah ada pencegahan TB Paru di Wilayah kerja Puskesmas Simpang Raya Kabupaten Banggai, meliputi; menyediakan tempat dahak bagi penderita, membuka jendela setiap hari, menutup mulut saat bersin atau batuk, dan tidak merokok. Namun belum semua penderita melakukan pencegahan tersebut, dengan alasan tidak mengetahui pencegahan terhadap TB Paru. Kesimpulan dari penelitian ini bahwa; Penderita TB Paru di Wilayah kerja Puskesmas Simpang Raya telah melakukan pencegahan penularan TB Paru dengan menyediakan tempat dahak, membuka jendela tiap hari, tidak menutup mulut saat bersin atau batuk, dan tidak merokok. Meskipun dalam penelitian ini, belum dilakukan sepenuhnya oleh semua penderita TB. Tuberculosis is one of the leading causes of death worldwide and remains a major public health burden in many developing countries. The results of research by the Ministry of Health of the Republic of Indonesia in 2018 stated that the prevalence of clinical pulmonary tuberculosis spread throughout Indonesia was 1.0%. The aim of this research is to determine the behavior of tuberculosis sufferers in preventing transmission of pulmonary TB in the work area of the Simpang Raya Public Health Center, Banggai Regency in 2023. This type of research uses qualitative research with a phenomenological approach. The research subjects were TB sufferers, families of TB sufferers, and holders of the Simpang Raya Community Health Center's infectious disease program. The method used is a purposive sampling technique. The data analysis techniques used are data reduction, data presentation, and drawing conclusions. The research results showed that there had been prevention of pulmonary TB in the Simpang Raya Public Health Center working area, Banggai Regency, including; provide a place for phlegm for sufferers, open windows every day, cover your mouth when sneezing or coughing, and don't smoke. However, not all sufferers take this precaution, because they do not know how to prevent pulmonary TB. The conclusion from this research is that; Pulmonary TB sufferers in the Simpang Raya Community Health Center work area have prevented the transmission of pulmonary TB by providing phlegm containers, opening windows every day, not covering their mouths when sneezing or coughing, and not smoking. Although this research was not carried out completely on all TB sufferers.
Analisis Kualitas Air Depot Air Minum Isi Ulang Kecamatan Geragai Kalsum, Siti Umi; Kurniawan, Dwi; Setiadi, Mohd Rizqi; Marolop, Guntar; Suzana, Asih
Jurnal Ilmiah Universitas Batanghari Jambi Vol 25, No 1 (2025): Februari
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jiubj.v25i1.5842

Abstract

This study analyzes the quality of raw water and production water in refillable drinking water in Geragai District, East Tanjung Jabung Regency to see the feasibility of refillable drinking water in accordance with Minister of Health Regulation No. 2 of 2023 concerning Environmental Health. Sampling using total sampling techniques and laboratory analysis of samples measured in terms of physical, chemical and biological parameters in accordance with the Indonesian national standard method (SNI). Based on the results of physical tests, namely Total Dissolve Solid (TDS), it shows that the test results meet quality standards according to applicable regulations. The results of chemical tests show that there are two parameters that do not meet the requirements in raw water, namely Iron (Fe) and Manganese (Mn). Fe concentrations ranged from 2.71-3.09 mg/L with a quality standard of 0.2 mg/L and Mn concentrations ranged from 0.046-0.108 mg/L with a quality standard of 0.1 mg/L. While other chemical parameters hardness meet the established requirements. The results of microbiology laboratory tests showed that all samples contained coliform bacteria with concentrations between 1.6-7.8 per 100 ml in raw water and 3-15 per 100 ml in production water with the required quality standard of 0 per 100 ml. The results showed that refillable drinking water in Geragai sub-district needs to be monitored by the local health office and regular cleaning for depot owners.
Potensi Batang Pisang sebagai Media Filter pada Pengolahan Air Limbah Laundry Saragih, Guntar Marolop; Kalsum, Siti Umi; Sari, Tri Wulan
Jurnal Ilmiah Universitas Batanghari Jambi Vol 24, No 3 (2024): Oktober
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jiubj.v24i3.5536

Abstract

Banana stems have the potential to be used as filter media in the laundry wastewater treatment process. Laundry wastewater will contain hazardous substances that have the potential to pollute the environment if it is not treated adequately before disposal. Considering the fact that banana stems have a high hygroscopic capacity and cellulose content which is capable of absorbing inorganic chemicals, the use of banana stems as a filter media is considered a realistic option. The research method used is the filtration reactor method, and there are differences in the amount of time invested and the thickness of the banana stem, which can range from 20 to 40 centimeters. There were differences in the decrease in the parameter values of pH, COD, TSS, phosphate, and MBAS with variations in the thickness of the banana stem media. The largest decrease in pH observed occurred at a media thickness of 40 centimeters. Based on the research results, it was found that there was variation in the extent to which parameters were reduced overall. A one-day soak is the most effective way to reduce the severity of these properties. In addition, research findings show that banana stems are not effective enough in processing laundry wastewater.
Pemanfaatan Sampah Organik dan Tempurung Kelapa Menjadi Briket Ramah Lingkungan Saragih, Guntar Marolop; Marhadi, Marhadi; Kalsum, Siti Umi; Nita, Rezi Yusdian
Jurnal Ilmiah Universitas Batanghari Jambi Vol 24, No 3 (2024): Oktober
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jiubj.v24i3.5538

Abstract

The aim of this research is to determine the feasibility of producing environmentally friendly briquettes using organic waste and coconut shells as the main ingredients. 3 (three) briquette compositions, including: (1) 25% organic waste, equivalent to 75% coconut shell; (2) 75% organic waste, 25 percent coconut shell; and (3) 50% organic waste, 50 percent coconut shells. The research method used to analyze the water content, ash content and heating value of briquettes is a quantitative research method. The results of this research show that organic waste and coconut shells can be converted into environmentally friendly briquettes. Briquettes with a mixture composition of 75%:25% have a reduced ash percentage. Meanwhile, mixed briquettes containing 25%:75% have a low water content, meaning more coconut shell, the lower the water content and the better the properties of the briquettes.
Pola Resolusi Konflik Dalam Hubungan Keluarga: Studi Kasus Pendapatan Suami-Istri di RT 011 Desa Sungai Nibung Siak Kecil Kalsum, Siti Umi; Fauzbika, M. Wildan
SENTRI: Jurnal Riset Ilmiah Vol. 4 No. 12 (2025): SENTRI : Jurnal Riset Ilmiah, Desember 2025
Publisher : LPPM Institut Pendidikan Nusantara Global

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/sentri.v4i12.4567

Abstract

Konflik dalam rumah tangga merupakan hal yang tidak dapat dihindari, terlebih ketika menyangkut persoalan ekonomi. Salah satu penyebab konflik yang sering terjadi adalah adanya ketimpangan pendapatan antara suami dan istri. Situasi menjadi lebih kompleks apabila istri memiliki penghasilan yang lebih tinggi dibandingkan suami, sehingga menimbulkan perasaan minder, ego, hingga pergeseran peran dalam rumah tangga. Penelitian ini bertujuan untuk mengetahui bagaimana pasangan suami istri di RT.011 Siak Kecil menyelesaikan konflik akibat perbedaan pendapatan melalui komunikasi yang efektif. Penelitian ini menggunakan metode kualitatif deskriptif dengan teknik pengumpulan data berupa wawancara mendalam terhadap dua pasangan suami istri yang mengalami perbedaan penghasilan dalam rumah tangganya. Hasil penelitian menunjukkan bahwa komunikasi yang dilakukan secara terbuka, teratur, dan empatik mampu meredakan potensi konflik serta menciptakan pemahaman timbal balik di antara pasangan. Strategi komunikasi yang diterapkan mencakup perencanaan komunikasi, manajemen emosi, serta intensitas komunikasi dua arah. Temuan ini sejalan dengan teori Dance Helix yang menyatakan bahwa komunikasi bersifat dinamis dan berkembang, serta teori Disonansi Kognitif yang menekankan pentingnya konsistensi antara sikap dan perilaku dalam relasi interpersonal. Penelitian ini menunjukkan bahwa perbedaan pendapatan bukanlah akar dari konflik, melainkan ketidakefektifan komunikasi yang menjadi pemicunya. Oleh karena itu, membangun komunikasi yang sehat dan efektif menjadi solusi utama dalam menjaga keharmonisan rumah tangga.
Penilaian Polymer Hazard Index Mikroplastik Pada Sedimen Sungai Batanghari Nur Aini, Indah; Marhadi, Marhadi; umi kalsum, siti
Environmental Pollution Journal Vol. 6 No. 1: April 2026
Publisher : ECOTON: Ecological Observation and Wetlands Conservation

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58954/epj.v6i1.353

Abstract

Mikroplastik dapat ditemukan pada sedimen sungai disebabkan oleh arus air yang mengangkut mikroplastik dari sumbernya lalu mengendapkannya di sedimen. Penelitian ini bertujuan untuk menganalisis karakteristik dan kelimpahan mikroplastik, menganalisis hubungan karakteristik sedimen dengan mikroplastik, serta menilai risiko mikroplastik melalui polymer hazard index. Pengambilan sampel sedimen menggunakan metode grab sampling. Analisis laboratorium dilakukan untuk mengidentifikasi bentuk, warna, ukuran dan jenis mikroplastik. Jenis mikroplastik yang ditemukan yaitu fiber, filamen, fragmen dan pellet dengan variasi warna seperti merah, kuning, biru, ungu, hitam, transparan, coklat dan silver. Mikroplastik juga ditemukan dengan ukuran yang bervariasi. Nilai PHI termasuk kategori sedang. Penelitian lanjutan diperlukan untuk memahami lebih dalam distribusi dan dampak mikroplastik serta upaya mitigasinya.
Estimasi Emisi CO2 dari Aktivitas Permukiman di Kelurahan Aur Kenali Kota Jambi Akbar, Ilham; Riyanti, Anggrika; kalsum, Siti Umi; Herawati, Peppy
Jurnal Ilmiah Universitas Batanghari Jambi Vol 26, No 1 (2026): Februari
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jiubj.v26i1.6458

Abstract

The escalation of Greenhouse Gas (GHG) emissions, particularly carbon dioxide (CO₂), has become a critical global climate change issue with significant implications for Indonesia. This study quantifies CO₂ emissions from household activities in Aur Kenali, Jambi City, covering electricity consumption, LPG usage, transportation, and waste management. Using a descriptive quantitative approach with 100 respondents, the data were analyzed based on the 2006 IPCC guidelines.The results reveal a total emission of 47.02 tons CO₂-eq from the sampled households. The primary contributor is electricity consumption at 23.14 tons CO₂-eq (49.21%), followed by transportation at 15.39 tons CO₂-eq (32.73%), waste management at 5.35 tons CO₂-eq (11.38%), and LPG usage at 3.14 tons CO₂-eq (6.68%). These findings indicate that electricity usage is the dominant emission source in the study area, highlighting the urgent need for enhanced environmental education to foster more sustainable community behavioral changes.
Analisis Mutu Air Tanah Dangkal di Sekitar Kegiatan Pengeboran Minyak Bumi PT Pertamina Hulu Energi (PHE) Jambi Merang Kalsum, Siti Umi; Marhadi, Marhadi; Saputra, Yahya Erwin Rio
Jurnal Ilmiah Universitas Batanghari Jambi Vol 26, No 1 (2026): Februari
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jiubj.v26i1.6465

Abstract

This study aims to evaluate the quality of shallow groundwater based on iron (Fe) and manganese (Mn) parameters, as well as analyze the spatial distribution pattern of pollutants in the area around PT Pertamina Hulu Energi (PHE) Jambi Merang's petroleum drilling activities. Sampling was carried out at eight points of dug wells, including one company-owned monitoring well, three wells located within a radius of ±2 km the drilling site, and four wells located in community residential areas up to a radius of ±9 km. Water quality analysis is carried out through laboratory testing with reference to water quality standards for hygiene and sanitation purposes in accordance with the Minister of Health Regulation Number 2 of 2023. Furthermore, spatial distribution modeling was carried out using the Inverse Distance Weighting (IDW) and Krigging interpolation methods. The results showed that at some observation points, the concentrations of iron (Fe) and manganese (Mn) were detected to exceed the set quality standard values, with a tendency to higher concentrations in wells located closer to the drilling area. The spatial distribution pattern indicates a decrease in metal concentrations as the distance from the source of the pollutant increases. These findings emphasize the importance of regular groundwater quality monitoring and the implementation of sustainable environmental management to protect the availability of water sources for the community.
Analisis Parameter Nitrogen, Fosfor, dan Kalium terhadap Kerapatan Eceng Gondok di Danau Kerinci Pramana, Trio; Marolop, Guntar; Kalsum, Siti Umi
Jurnal Ilmiah Universitas Batanghari Jambi Vol 26, No 1 (2026): Februari
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jiubj.v26i1.6450

Abstract

Lake Kerinci has experienced environmental pressure due to increased nutrient inputs from domestic and agricultural activities, which may trigger eutrophication and excessive growth of water hyacinth (Eichhornia crassipes). This study aimed to analyze the concentrations of nitrogen (N), phosphorus (P), and potassium (K) and their relationship with water hyacinth density in Lake Kerinci. The research employed a quantitative approach with descriptive and correlational analyses. Water samples were collected from five sampling points in the Sanggaran Agung area of Lake Kerinci. Nitrogen and phosphorus concentrations were analyzed using UV-Vis spectrophotometry, while potassium was measured using an Atomic Absorption Spectrophotometer (AAS). Water hyacinth density was determined using the quadrat method. Data were analyzed using descriptive statistics and Spearman correlation analysis. The results showed that nitrogen concentrations ranged from 1.62 to 6.33 mg/L, while phosphorus concentrations ranged from 0.05); however, both relationships were not statistically significant. The relationship between potassium concentration and water hyacinth density could not be analyzed due to data limitations. These findings suggest that water hyacinth growth in Lake Kerinci is influenced not only by nutrient concentrations but also by other physical and environmental factors.