PENENTUAN KUALITAS AIR LIMBAH RUMAH TANGGA BERBASIS SENSOR DISSOLVED OXYGEN (…

Manual monitoring of household wastewater quality is inefficient and slow. This research aims to design a real-time monitoring system based on the NodeMCU ESP32 using Dissolved Oxygen (DO), Total Dissolved Solids (TDS), and Temperature sensors. The Fuzzy Logic method is used to determine the water quality classification (Very Good, Good, Moderate, Poor, Very Poor). The theoretical ideal model (…

PENGAMBILAN KEPUTUSAN PENGRAJIN TEMPE DALAM MENGELOLA LIMBAH TEMPE MENGGUNAKA…

This study focuses on tempeh artisans' decision-making in managing tempeh waste using a wastewater treatment plant (IPAL) on Jalan Asia, Plaju District, Palembang City. This study aims to describe the decision-making process of tempeh producers in managing tempeh waste using IPAL on Jalan Asia by describing the decision-making process of tempeh producers in managing tempeh waste using IPAL at e…

SUPLEMENTASI PROBIOTIK DAN TEPUNG LIMBAH JERUK (CITRUS SINENSIS) DALAM RANSUM…

Broiler chickens are meat-type poultry renowned for their rapid growth rate and high feed conversion efficiency. One strategy to optimize broiler performance is the inclusion of feed additives. Additives such as probiotics and natural acidifiers derived from orange peel waste can serve as viable alternatives to antibiotics in the diet. Their intended functions are to enrich the intestinal micro…

PROFIL ASAM ORGANIK PADA EKSTRAK SILASE DENGAN PROPORSI LIMBAH SAYURAN YANG B…

Cabbage and mustard greens waste are common market waste found in communities and traditional markets. These wastes have high moisture content, making them prone to spoilage, but can be utilized as alternative feed. The utilization of cabbage, mustard greens, and carrot waste as feed can employ silage technology, an anaerobic fermentation process to preserve nutritional value. The addition of c…

KANDUNGAN BAHAN KERING, BAHAN ORGANIK DAN PROTEIN KASAR PADA SILASE DENGAN PR…

Cabbage and mustard green waste are potential alternative feed sources. These vegetable wastes are often overlooked, yet they possess adequate nutritional value and can be utilized to improve feed efficiency for livestock. The addition of carrot waste to silage serves as a source of simple sugars and energy, which accelerates the decline in pH and enhances the growth of beneficial fermentative …

LITERATURE REVIEW: HUBUNGAN PENGETAHUAN DAN SIKAP TENAGA KESEHATAN TERHADAP S…

Pengetahuan dan sikap tenaga kesehatan terhadap pengelolaan limbah medis sangatlah penting, terutama hubungan antara pengetahuan dan sikap pengelolaan limbah medis terhadap tenaga kesehatan. Sistem manajemen pengelolaan limbah medis di rumah sakit memegang peranan sentral dalam menjaga keamanan dan keberlanjutan lingkungan serta kesehatan masyarakat. Sistem manajemen ini mencakup proses pengump…

PENGARUH HYDRAULIC RETENTION TIME TERHADAP KADAR POLUTAN AIR LIMBAH KANTIN TE…

Every year the population of Indonesia experiences a significant increase, the increasing population can cause problems, one of which is the increasing amount of domestic waste. The amount of domestic waste can be dangerous if not treated properly. One alternative that can be used to reduce environmentally friendly waste pollutant levels is using a constructed wasteland system. This research is…

PENGARUH HYDRAULIC LOADING RATE TERHADAP KADAR POLUTAN AIR LIMBAH KANTIN TEKN…

A problem with the Indralaya Engineering Canteen's environment is the poor treatment of wastewater. Constructed wetland is an alternative to liquid waste treatment that is effective and economical to implement. Constructed wetland can be designed with controlled treatments, such as setting residence time and hydraulic loading rate (HLR). The high and low value of HLR has a close relationship wi…

PENENTUAN SIFAT ANTIOKSIDAN DAN ANTIBAKTERI DARI EKOENZIM CAMPURAN LIMBAH KUL…

Organic waste is the largest contributing component of the total waste that ends up in landfills. This waste accumulation causes various problems, including being a source of various diseases and a cause of soil and water pollution. The production of eco-enzymes is an effective and efficient solution for managing organic waste by converting it into a multi-purpose liquid through a fermentation …

POTENSI BIODIESEL DARI LIMBAH MINYAK RAJUNGAN (Portunus pelagicus) DENGAN PER…

Ketergantungan Indonesia terhadap bahan bakar fosil yang ketersediaannya semakin menurun mendorong pencarian sumber energi alternatif yang ramah lingkungan, salah satunya biodiesel. Pemanfaatan limbah perikanan seperti minyak rajungan (Portunus pelagicus) berpotensi menjadi bahan baku biodiesel, sementara limbah cangkang kerang simping (Amusium pleuronectes) dapat diolah menjadi katalis CaO. Pe…

KARAKTERISTIK LAJU KOROSI PADA KOMPOSIT ALUMUNIUM 6063 DENGAN PENAMBAHAN 1% P…

Indonesia, as the world’s largest producer of palm oil, generates a considerable amount of palm kernel shell (PKS) waste that remains underutilized. Palm kernel shell ash (PKSA), rich in silica and carbon, has the potential to serve as an economical, environmentally friendly, and easily available reinforcement material for Aluminium Matrix Composites (AMC) derived from industrial waste. This …

ANALISIS FISIK DAN KETANGGUHAN IMPAK AMC BERPENGUAT 1%PKSA DAN 3%SIC MELALUI …

The palm oil industry in Indonesia produces large amounts of biomass waste, one of which is palm kernel shells that have the potential to be used as composite reinforcing materials. This study aims to utilize PKSA resulting from combustion at 900°C for 4 hours as an additional reinforcement in aluminum 6063-based aluminum matrix composites (AMCs). The use of PKSA containing SiO₂ is expected …

KARAKTERISTIK SIFAT FISIK DAN MEKANIK PADA KOMPOSIT AL 6063/PKSA+SIC MENGGUNA…

Palm oil plays a strategic role in Indonesia’s economy as one of the fastest-growing commodities. However, the increase in production also generates a large amount of solid waste such as empty fruit bunches, shells, fibers, and kernels. This waste has the potential to be reused as an additive material in the production of Aluminium Matrix Composites (AMC). This research aims to optimize palm …

PENGEMBANGAN SISTEM MONITORING DAN PENGENDALIAN KADAR TOTAL SUSPENDED SOLIDS …

Water quality is crucial, because polluted water can endanger human life and other living things. One of the largest sources of pollution comes from industrial waste, but household waste is also no less influential. often, pollution occurs due to poor waste management. Several factors that need to be considered before disposing of waste into the environment are acidity levels (pH), BioChemical …

SISTEM MONITORING DAN PENGENDALIAN KADAR TOTAL DISSOLVED SOLIDS (TDS) DALAM A…

Household wastewater contains various dissolved substances (Total Dissolved Solids/TDS) that can reduce environmental quality if not properly controlled. This study aims to design and implement an Internet of Things (IoT)-based monitoring and control system for TDS levels using an ESP32 microcontroller, two automatic pumps, and activated carbon and air conditioner water as filtration media. The…

APLIKASI OZON MENGGUNAKAN METODE KOMBINASI ARCING PLASMA DAN DIELECTRIC BARRI…

This research discusses the penetrating strength of waste transformer oil that is exposed using ozone. Ozone is produced from an ozone generator that uses 1/2 ball electrodes made of stainless steel with variations in gap distance of 1 mm and 2 mm. High voltage generation as a discharge source in the ozone generator with one of the main components of the flyback transformer. Ozone was measured …

ANALISIS SIFAT FISIK DAN MEKANIK BATU BATA DENGAN CAMPURAN LIMBAH PABRIK KERTAS

Bricks are one of the basic building materials that have long been recognized and used by most people in various construction activities such as residential walls, buildings, fences, channels, and foundations. In order to minimize the amount of cement and aggregate used in making bricks, there is a need for effective measures to reduce carbon emissions to the environment through the use of ceme…

BUKU PEGANGAN DASAR PENGELOHAN LIMBAH CAIR RUMAH SAKIT

Edition

-

ISBN/ISSN

978-634-7192-07-3

Collation

viii, 138 hlm.; 21 cm

Series Title

-

Call Number

628.364 Per b

ANALISIS MULTI KRITERIA SPASIAL PEMILIHAN LOKASI PENGELOLAAN LIMBAH DOMESTIK …

Indonesian government is working to improve how household waste is handled in small cities as part of its efforts to support long-term development in providing clean water and sanitation for all, as reviewed in Sustainable Development Goal 6 (SDG 6). The objective of the country is to ensure that by 2025-2045, at least 70% of people have access to proper sanitation according to the National Lon…

ANALISA ALAT PENUKAR KALOR UNTUK PROSES RECOVERY TERPENTIN DARI LIMBAH KARET

Di tengah isu menipisnya cadangan minyak dunia dan membumbungnya harga minyak mentah dunia, sehingga berakibat pada meningkatnya harga jual bahan bakar minyak di Indonesia. Minyak tanah ( terpentin ) di Indonesia yang selama ini disubsidi menjadi beban yang sangat berat bagi pemerintah karena nilai subsidinya yang sangat besar. Limbah cair dari pabrik pengolahan karet bila diolah dengan benar d…

Kajian Biaya Pengelolaan Limbah PLTS dan Baterai

Edition

-

ISBN/ISSN

-

Collation

xiii, 150 hlm.; 28 cm

Series Title

-

Call Number

628.4 Pra k

STRATEGI KELOMPOK SWADAYA MASYARAKAT (KSM) DALAM PENGEMBANGAN USAHA PENGELOLA…

Penelitian ini berjudul “Strategi Kelompok Swadaya Masyarakat (KSM) dalam Pengembangan Usaha Pengelolaan Limbah Organik di Desa Payakabung Kecamatan Indralaya Utara Kabupaten Ogan Ilir”, yang bertujuan menganalisis kekuatan, kelemahan, peluang, dan ancaman (analisis SWOT) serta merumuskan strategi pengembangan usaha pengelolaan limbah organik oleh KSM. Penelitian menggunakan metode kualitat…

KULTUR Botryococcus braunii DENGAN SALINITAS BERBEDA DALAM MEDIA LIMBAH CAIR …

Botryococcus braunii is a microalga with significant potential for producing various bioactive compounds, including lipids, proteins, and polysaccharides. B. braunii is a single-celled microalga that is classified in the green algae group and is commonly found in lakes, ponds, brackish waters, and even the sea. The utilization of B. braunii microalgae has still been limited due to insufficient …

KUALITAS FISIK SILASE LIMBAH KUBIS (Brassica oleracea) DAN LIMBAH SAWI (Brass…

Vegetable waste from the market, such as cabbage, mustard greens, and carrots, has potential as animal feed ingredients. Utilisation of cabbage, mustard, and carrot waste can use silage technology. This study aims to analyse the physical quality of silage of cabbage waste (Brassica oleracea) and mustard waste (Brassica pekinensis L) with the addition of different percentages of carrot waste. Th…

PROSES KONSENTRASI SILIKA PADA PENGOLAHAN LIMBAH BOTTOM ASH BATUBARA DENGAN A…

Coal is usually used for Steam Power Plants (PLTU). One of the subsidiaries of PT Bukit Asam Tbk. namely PT Bukit Energi Servis Terpadu (PT BEST) at PLTU Banko Barat Tanjung Enim, South Sumatra with a capacity of 3x10 MW. This research was carried out because the use of coal in industry as fuel is increasing, which has an impact on the amount of waste produced. This research was carried out by …

PEMANFAATAN LIMBAH LUMPUR MINYAK BUMI (OIL SLUDGE) MENJADI OKSIDA Al-Fe/C SEB…

This study focuses on the development of an adsorbent derived from oil sludge activated with sulfuric acid (H2SO4) using a hydrothermal method as a solution for reducing hazardous and toxic waste (B3). The high carbon, iron, and aluminium content in the sludge was utilized to synthesize Al-Fe/C oxide adsorbents for the removal of methylene blue and eriochrome black T dyes. The research aimed to…

 ANALISIS PEMANFAATAN LIMBAH USAHATANI PADI UNTUK MENINGKATKAN PENDAPATAN PE…

The village of Lubuk Seberuk in the Lempuing Jaya District is one of the villages in the Ogan Komering Ilir Regency that produces rainfed rice, with an approximate land area of rainfed rice fields covering about 5,000 hectares. The purpose of this research is (1) to analyze the knowledge of rainfed rice farmers in Lubuk Seberuk Village, Ogan Komering Ilir Regency, South Sumatra, (2) to analyze …

EVALUASI KESESUAIAN KARAKTERISTIK LIMBAH CAIR PABRIK KELAPA SAWIT UNTUK APLIK…

The productivity of palm oil is projected to continue increasing annually in line with the growing global demand for vegetable oil. Consequently, the generated palm oil mill effluent (POME) is also expected to rise. However, addressing the significant potential of this liquid waste has become a crucial concern for companies striving to maintain environmental stability. Processing such waste in …

PRODUKSI Arthrospira platensis PADA MEDIA AIR LIMBAH BUDIDAYA IKAN GABUS SIST…

Arthrospira platensis is a type of planktonic filamentous cyanobacterium composed of individual cells. It contains protein, polyunsaturated fatty acids, phycobiliproteins, carotenoids, polysaccharides, vitamins, and minerals. One of the most important things related to the growth of Arthrospira platensis in wastewater is the development of simple technology to produce it for animal or human fee…

ANALISIS FAKTOR YANG BERHUBUNGAN DENGAN SALURAN PEMBUANGAN AIR LIMBAH DI RUMA…

Wastewater drainage is a channel employed to collect and dispose of wastewater from bathrooms, laundry, and kitchens. The large amount of household waste in the surrounding environment is due to the community's relatively low awareness and behavior regarding healthy living. Most people living in rural areas still dispose of household wastewater from activities such as bathing, washing, and usin…