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Jurnal Presipitasi
ISSN 1907-817X · Diponegoro University · 490 artikel di indeks
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Artikel Jurnal
Sustainable Management and Community Willingness to Pay for Communal Wastewater Services in Yogyakarta
Domestic wastewater discharge into rivers remains a persistent environmental and public health challenge in rapidly urbanizing regions of developing countries such as China. Although communal wastewater treatment systems have been increasingly implemented, empirical studies integrating community…
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Artikel Jurnal
Improving Low Carbon Development Performance at the Local Level through Multi Criteria Decision Analysis
Climate change necessitates immediate local interventions to guarantee environmental stability. Notwithstanding emission target agreements, Mojokerto Regency’s contribution to regional low-carbon development is less than 1%, indicating minimal influence. This study examines the enabling and…
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Artikel Jurnal
Planning Sludge Bioconversion Using Black Soldier Fly Larvae in Tofu Production Centers
Sugihmanik Village, Tanggungharjo District, Grobogan Province, is a major tofu-producing area affiliated with 20 MSMEs and the Waste Transportation Authority (PLTA). Although tofu contributes to the local economy, poor wastewater management from fish farming installations can cause environmental…
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Artikel Jurnal
Flood Risk and Economic Loss Assessment in the Lower Citarum Basin Using InaSAFE
The hydrometeorological hazard of flooding in the Lower Citarum River Basin constantly affects agricultural sustainability, infrastructure, settlements, and regional economic activities. This study used InaSAFE to model human exposure and economic losses due to flooding under a 50-year…
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Artikel Jurnal
Analysis of Carbon Emission Mitigation Potential from Solid Waste Management at Campus Environment
Greenhouse gas emissions from waste management contribute to climate change, including in higher education institutions. This study aimed to evaluate the potential for carbon emission mitigation from waste management at the Politeknik Perkapalan Negeri Surabaya campus through organic waste…
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Artikel Jurnal
Evaluating the Environmental Impacts of Thermoplastic Based-Product Manufacturing Using Life Cycle Assessment (CML-IA Midpoint)
The rapid growth of thermoplastic manufacturing in Indonesia, particularly in thermoplastic-based products such as children’s toys, has not been accompanied by sufficient environmental assessment, especially Life Cycle Assessment (LCA). While previous studies have mainly focused on extrusion…
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Artikel Jurnal
Granulated Biochar–MMT–Zn/Al LDH Composite as a Durable Adsorbent for Column Applications
Granular adsorbents are essential for fixed-bed column systems because they reduce the pressure drop and minimize the material loss commonly associated with powdered adsorbents. However, transforming powdered materials into mechanically stable granules without compromising their structural…
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Performance Study of Glassfibre Reinforced Concrete (GRC) with Ferric Oxide Waste Additive
Portland cement production is a major contributor to carbon emissions in the construction sector because the high-temperature calcination process produces CO₂ emissions that are nearly equivalent to the mass of cement produced. This study focuses on evaluating the potential of ferric oxide waste…
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Artikel Jurnal
Effects of Steam Pretreatment and Delignification Time on Balsa Wood Polyvinyl Alcohol Composites
The effect of controlled steam pretreatment on polyvinyl alcohol/balsa wood composites was investigated. Controlled steam was applied prior to subsequent sodium chlorite-acetic acid delignification of balsa wood and its impregnation with polyvinyl acetate (PVA). Low-density balsa veneers were…
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Integrated Hydrological–Empirical Modeling for Lake Water Balance Estimation in a Data-Scarce Volcanic Catchment
Menjer Lake has undergone various human interventions, such as land use change and hydropower consumption, but has no water level monitoring data in its small catchment area of 2.7 km² and steep morphology. Thus, the objective of this study was to integrate a hydrological model with an empirical…
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Artikel Jurnal
Performance Test of Environmental Odour Measurement Instrument
Environmental odour assessment is important for evaluating air quality and community amenity; however, conventional dynamic dilution olfactometry requires specialised laboratory facilities and costly equipment, limiting its use for routine field monitoring. This study developed and evaluated a…
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Artikel Jurnal
State of The Art Evolution of Adsorption Wastewater From Crude Palm Oil Industries
Wastewater from crude palm oil production is among the most concentrated agro-industrial effluents, characterized by very high organic loads, suspended solids, and variable composition. Conventional treatments often struggle to consistently remove recalcitrant pollutants, such as phenolics, colored…
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Artikel Jurnal
PM2.5 Temporal Pattern in Jambi City: Meteorological Drivers and Air Mass Trajectory Analysis
Air pollution, particularly particles with a diameter of less or equal than 2.5 micrometers (PM2.5), has become an important global health and environmental problem. Jambi City in Sumatra is highly susceptible to this issue, both locally and particularly influenced by forest fires. As early studies…
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Artikel Jurnal
Performance Evaluation and Operational Optimization of a Fine-Bubble Porous–Venturi Aeration System
Aeration is the most energy-intensive unit in wastewater treatment systems, particularly in shallow decentralized reactors with limited hydrostatic pressure, which, which reduces oxygen transfer efficiency. However, systematic evaluations of integrated porous–Venturi microbubble systems under…
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Artikel Jurnal
Linking Degree of Deacetylation to Coagulation Efficiency of Crustacean Waste Chitosan in Water Treatment
Turbidity removal remains challenging because stable colloids resist sedimentation, motivating the use of biodegradable coagulants such as chitosan derived from crustacean waste. However, an integrated quantitative linkage between the degree of deacetylation (DD), zeta potential evolution, and…
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Artikel Jurnal
Sustainability Analysis of Black Soldier Fly Cultivation in Mojokerto City using Multidimensional Scaling-Rapfish
Urban organic waste remains a major environmental challenge in developing cities worldwide. It constitutes the bulk of municipal waste streams, primarily the organic fraction, including household food waste and organic market scraps, and contributes significantly to greenhouse gas emissions. BSF…
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Artikel Jurnal
Analysis of The Implementation of The ISO 14001:2015 Environmental Management System at Manufacture Industry
ISO 14001:2015 is an international standard issued by the International Organization for Standardization that regulates Environmental Management Systems (EMS) to help companies manage environmental impacts, comply with regulations, and achieve continuous improvement. Manufacture Industry, a foreign…
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Artikel Jurnal
Thermal Characterization and Heat Conductivity of Palm Kernel Shell-Based Briquettes
Palm kernel shell (PKS), a major by-product of the palm oil industry, has emerged as a promising sustainable feedstock for solid biofuel briquette production. This study presents a systematic review of PKS briquettes, emphasizing their thermal properties, briquetting technologies, pretreatment…
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Artikel Jurnal
Sustainable Pollutant Removal through Integrated Biological, Physical, Electrochemical Treatment: Resource Recovery and LCA Study
Vinasse from bioethanol distillation contains high levels of organic matter, suspended solids, color, sulfides, and acidity, requiring integrated treatment beyond biological methods. This study tested a sequential system comprising anaerobic digestion, aerobic oxidation, sedimentation, and…
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Artikel Jurnal
Enhancing Stabilized Leachate Treatment with C. comosum, E. palaefolius, and E. hyemale in Constructed Wetlands
Stabilized landfill leachate is challenging to treat because of its high content of refractory organic matter and low biodegradability (BOD/COD ratio