Department of Environmental Engineering: Recent submissions
Now showing items 121-140 of 396
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Optimasi Sistem Pengangkutan Sampah di Kecamatan Medan Helvetia
(Universitas Sumatera Utara, 2023)Sistem pengangkutan Persampahan di perkotaan di Indonesia saat ini masih menjadi masalah diantaranya penggunaan waktu kerja yang tidak efisien, penggunaan kapasitas muat kendaraan yang tidak tepat, rute pengangkutan ... -
Kajian Pencemaran Udara Karbon Monoksida (Co) akibat Transportasi dengan Model Prediksi Udara Skala Mikro di Jalan Dr. Mansyur Kota Medan
(Universitas Sumatera Utara, 2023)WHO in 2020 reported that around ± 10 million global deaths were caused by air pollution. The increase in population in Medan City has resulted in an increase in the need for public facilities, one of the public facilities ... -
Pemanfaatan Abu Bakar Limbah Ampas Tebu dari Pabrik Gula Kwala Madu dalam Pembuatan Batako
(Universitas Sumatera Utara, 2023)Bagasse waste is one of the waste material from the sugar factory production process. In the process of burning bagasse, it produces ash that has a high silica content. The silica content is found in cement and sand ... -
Analisis Jaringan Distribusi Air Bersih Pdam Mual Natio Unit Tarutung menggunakan Software Epanet 2.0
(Universitas Sumatera Utara, 2022)Water is a natural resource that has a very important function for the life of all creatures, including humans. So the supply of raw water for domestic, irrigation and industrial needs is a top concern and priority. In the ... -
Optimalisasi Bank Sampah menuju Zero Waste dengan Prinsip Ekonomi Sirkular (Studi Kasus: Bank Sampah Induk di Provinsi Riau)
(Universitas Sumatera Utara, 2023)Waste bank is a community-based waste management with the 3R principle and one of the applications of circular economy. However, there are still waste banks that have not optimally helped in reducing waste due to various ... -
Studi Pengaruh Variasi Ph Awal dan Laju Alir terhadap Kinerja Reaktor Elektrokoagulasi Kontinu untuk Penyisihan Sulfat
(Universitas Sumatera Utara, 2023)One of the polluting parameters in water is sulfate ions. Sulfate ions in excess quantities can cause damage to industrial equipment as well as laxative effects if consumed. One technology to remove sulfate ions is by ... -
Pendugaan Keberadaan Air Tanah sebagai Sumber Air Bersih Menggunakan Metode Geolistrik di Kecamatan Medan Belawan, Kota Medan, Provinsi Sumatera Utara
(Universitas Sumatera Utara, 2023)The Medan Belawan District is a research area to study the potential of groundwater. The research aims to determine the type of layers, the depth of the earth's surface containing groundwater, and the direction of ... -
Reduksi Kotoran Ayam Menggunakan Larva Black Soldier FLY/BSF (Hermetia illucens) serta Pemanfaatan Kasgot terhadap Pertumbuhan Pakcoy (Brassica rapa L.)
(Universitas Sumatera Utara, 2023)Chicken manure is organic waste that can pollute the environment if not treated before being discharged. Efforts that can be made to overcome this are through bioconversion using BSF (Black Soldier Fly) flies. This study ... -
Evaluasi dan Pengembangan Kandang Black Soldier Fly (S00202112437) untuk Mengolah Sampah Makanan
(Universitas Sumatera Utara, 2023)Rapid population growth and demographic changes as well as people's consumptive habits pose new challenges to solid waste management. One of the impacts of high population growth is the emergence of high waste generation. ... -
Analisis Kualitas Udara dan Beban Emisi Karbon Monoksida (CO) Akibat Kendaraan Bermotor di Persimpangan Jalan Gatot Subroto dan Jalan Kapten Muslim Kota Medan
(Universitas Sumatera Utara, 2023)Medan City is a city that has a high population density. According to data from the Medan City Central Statistics Agency (BPS) (2022), the population of Medan City reaches 2,460,858 people. The transportation sector plays ... -
Tingkat Kebutuhan dan Upaya Pengembangan SPAM dan Pengembangan Jaringan di Kecamatan Hamparan Perak
(Universitas Sumatera Utara, 2023)To find out the potential for developing water treatment units at the Hamparan Perak IPA Water Treatment Plant and to determine the development of the Hamparan Perak service area (IPA), and to find out the availability ... -
Studi Inventarisasi Emisi Gas Rumah Kaca (CO2, N2O, CH4) di PT. Pertamina Hulu Energi Ogan Komering Sumatera Selatan
(Universitas Sumatera Utara, 2023)PT. Pertamina Hulu Energi Ogan Komering (PT. PHE OK) is a company engaged in oil and gas exploration and production activities. In its operational activities, PT. PHE OK as an energy sector produces greenhouse gas emissions ... -
Partisipasi Masyarakat dalam Pengelolaan Sampah (Studi Kasus: Kecamatan Medan Marelan)
(Universitas Sumatera Utara, 2023)The increase in environmental pollution is caused by many things, such as population growth which increases the amount of waste that must be disposed of. This is exacerbated by inadequate final disposal sites, lack of ... -
Pemanfaatan Berbagai Variasi Kotoran Hewan Ternak sebagai Media Pertumbuhan Larva Black Soldier Fly (Hermetia illucens )
(Universitas Sumatera Utara, 2023)One of the solution to process organic waste is to use the Black Soldier Fly larvae. Waste processing technology using the Black Soldier Fly (BSF) is a waste reduction technology by the larvae of the species Hermetia ... -
Pra Rancangan Instalasi Pengolahan Air Minum di Kecamatan Secanggang Kabupaten Langkat
(Universitas Sumatera Utara, 2023)Water is a basic need required to meet the needs of economic and social activities, such as industry, trade, hospitals, hotels, offices, and education (schools). This research was made based on the background to meet the ... -
Perencanaan dan Perancangan Instalasi Pengolahan Air Bersih di Kecamatan Pancur Batu Kabupaten Deli Serdang
(Universitas Sumatera Utara, 2021)Water is the most important aspect in human life. In order to stay healthy, the water must meet physical, chemical, and biological requirements set in the Regulation of Minister of Health, The Republic of Indonesia No. ... -
Studi Kualitas Air pada Inlet Danau Lau Kawar, Pasca Erupsi Gunung Sinabung di Kecamatan Naman Teran, Kabupaten Karo, Provinsi Sumatera Utara dengan Menggunakan Metode Indeks Pencemaran (IP)
(Universitas Sumatera Utara, 2021)The condition of water quality is reflected by the concentration values of several water quality parameters, both physically, chemically and biologically, which are indispensable in designing the management and control of ... -
Analisis Kualitas Air Minum Isi Ulang di Kecamatan Medan Selayang Ditinjau dari Perlakuan Petugas dan Pemeliharaan Alat
(Universitas Sumatera Utara, 2023)The rapid population growth each year has become one of the factors contributing to the increasing interest of the community in consuming refillable drinking water. However, people still have doubts because there is no ... -
Analisis Konsentrasi Co dan So2 Udara Ambien di Jalan Putri Hijau, Medan dengan Menggunakan Metode Box Model Street Canyon
(Universitas Sumatera Utara, 2023)The research was conducted on Putri Hijau street, starting from the front of Grapari Telkom Group Medan to the intersection of Podomoro City. Putri Hijau street is the main road connected to Balai Kota Street (downtown ... -
Analisis Kuantitas dan Kualitas Minyak Hasil Pirolisis dari Jenis Plastik PP dan LDPE
(Universitas Sumatera Utara, 2023)Plastic waste management is a problem because plastic is a material that cannot be decomposed naturally. Pyrolysis is one of the plastic waste processing methods to solve the problem of plastic waste volume by using chemical ...