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Program Studi Teknik Lingkungan Fakultas Teknik, Universitas Batanghari Jambi Jl. Slamet Ryadi, Broni-Jambi, Kodepos: 36122
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Jurnal Daur Lingkungan
Published by Universitas Batanghari Jambi
ISSN : -     EISSN : 26151626     DOI : http://dx.doi.org/10.33087/daurling
Core Subject : Engineering,
Control & Systems Engineering
Jurnal Daur Lingkungan is a scientific journal published regularly twice a year in February and August by Program Studi Teknik Lingkungan Universitas Batanghari (Department of Environmental Engineering, Univesity of Batanghari). Jurnal Daur Lingkungan is published media for research results of environmental engineering field focusing on environmental management and pollution controll such as latest idea, concept and technology. These results are published in such an original scientific articel and a review. Submitted manuscript must be original, no plagiat and unpublished. Manuscript is submitted online via Open Journal System (OJS), must follow author guideline and writting template. All submission will be blind reviewed by qualified reviewers in their field.
Arjuna Subject : Teknik (semua kategori) - Teknik Kontrol dan Sistem
Articles 6 Documents
 1 
Search results for , issue "Vol 3, No 2 (2020): Agustus" : 6 Documents clear
Karakter DAS Kambang Berdasarkan Analisis Morfometri dan Aspek Biofisik Harisagustinawati Harisagustinawati; Aswandi Aswandi; Sunarti Sunarti
Jurnal Daur Lingkungan Vol 3, No 2 (2020): Agustus
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/daurling.v3i2.51

Abstract

Watershed (river basin) is a hydrological unit. DAS holds water, distributes water through a channel system from upstream to downstream, and ends in a body of water in the form of a lake or sea. Watershed is also an ecosystem, where the elements of organisms and the biophysical environment and chemical elements interact dynamically and in which there is a balance. DAS is seen as a unit of territorial unity where rainwater collects into a river to become a river flow. The factors that influence the characteristics of the watershed are morphometric factors and the biophysical aspects of the watershed. Watershed morphometry is a quantitative measure of the natural characteristics of the watershed, namely the geomorphological aspects of an area. This characteristic is related to the process of draining (drainage) of rainwater that falls in the watershed including the shape of the watershed, the area of the watershed, the density of the river (drainage), and the flow pattern. River flow is greatly influenced by the biophysical conditions of the Kambang watershed. Analysis of the biophysical conditions of the Kambang watershed includes analysis of soil types, land use, topographic conditions including slopes and contours, as well as the quality of Kambang river water. Considering the strategic designation of the Kambang watershed should be aligned with the watershed character.
Tingkat Cemaran Logam Berat Pada Air Sungai Batanghari Provinsi Jambi berdasarkan Indeks C/P (Contamination/Pollution) Shally Yanova; Kory Asi Mariana Siagian; Rizki Gusanti
Jurnal Daur Lingkungan Vol 3, No 2 (2020): Agustus
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/daurling.v3i2.56

Abstract

This research has been conducted in July to August 2020. The purpose of this study is to find out the heavy metal content of Hg, Cd, Pb, Mn, and Fe in the Batanghari River water of Jambi Province and determine the level of contamination by referring to PP No.82 Year 2001. The research site was conducted in Aur Duri 1 and Aur Duri 2 Jambi Provinces. Research on heavy metal content in water was conducted at 6 measurement points consisting of 3 measurement points in the Aur Duri region 1 upper and lower of the river and 3 measurement points in the Aur Duri region 2 the upper and lower of the river. Determination of river water sampling point is done using purposive sampling method. Based on the results of this study, it can be concluded that the Batanghari River water of Jambi Province has been very heavily polluted with Hg and Fe metals, if referring to PP No.82 Year 2001 Class I. The content of Mn metal in Batanghari River water mostly belongs to the category of fairly polluted metal Mn.While the metal content of Cd and Pb belongs to the category is not contaminated.
Estimasi Jejak Karbon dari Aktivitas Kampus Universitas Batanghari Monik Kasman; Anggrika Riyanti; Novia Rezki Apriani
Jurnal Daur Lingkungan Vol 3, No 2 (2020): Agustus
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/daurling.v3i2.52

Abstract

Every individual or agency activity will generate greenhouse gas emissions which could be countable and expressed as equivalent to carbon dioxide. One of the activities that produce carbon emissions is activities carried out on the campus, one of which is  Batanghari University. Batanghari University consists of 5 faculties, namely the Faculty of Teacher Training and Science, Faculty of Law, Faculty of Economics, Faculty of Engineering and Faculty of Agriculture with a total population of Batanghari University of 5,582 people including 5,278 students, 210 lecturers and 94 education staff. This study aims to analyze the amount of carbon emissions generated from activities of the Batanghari University and to compare the percentage of total carbon emissions produced from each scope. Calculation of carbon emissions using the method of The Greenhouse Gas Protocol (GHG Protocol), by dividing it into 3 scopes, including calculating the carbon footprint from transportation activities, emission form the used of gas, and emissions from electricity used and the used of paper. Carbon dioxide (CO2) emissions calculated by using the IPCC (International Panel On Climate Change) method. The results showed that the total carbon footprint produced at the Batanghari University for 6 months was 790.24 ton.CO2-eq. The distribution of emissions based on the scope as follows : scope 1 activity of electricity consumption was 162,705 ton.CO2-eq; scope 2 activities of using LPG was 0.609 ton.CO2-eq; and the scope 3 transportation activities of lecturers, students and education staff was 625.91 ton.CO2 -eq and paper usage activity are 1.0247 ton.CO2-eq. The largest carbon footprint was generated from transportation activities at 79.2% and the smallest was the use of LPG at 0.07%.
Analisis Pemanfaatan Limbah Padat Pabrik Kelapa Sawit menjadi Bahan Bakar PLTU (Studi Kasus : PT. Agro Mitra Madani Kabupaten Tanjung Jabung Barat) G M Saragih; Hadrah Hadrah; Rahmad Fatulloh
Jurnal Daur Lingkungan Vol 3, No 2 (2020): Agustus
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/daurling.v3i2.53

Abstract

Palm oil mills as raw materials for domestic industry and are the main export commodities can potentially produce solid waste that needs to be treated in order to avoid environmental pollution. The best treatment is if the waste is used as an energy source. The study was conducted to determine the energy produced from the utilization of palm shell and palm fiber solid waste carried out at PT Agro Mitra Madani, Tanjung Jabung Barat District, Jambi Province. This study aims to determine the number of shells and fibers produced and used as materials for boilers, analysis of electrical energy from solid waste of palm shells and fibers, and mass balance analysis from the burning of shells and fibers. The composition of the boiler is 25% shell and 75% fiber. The energy used by factories from shell and fiber solid waste is the amount of energy produced multiplied by the length of shift time, which is 7 hours. The plant's electricity demand is 4,900 kWh and the amount of electricity produced from the fibers and shells as boiler fuel is 8,253 kWh. Based on the calculation results, it can be seen that the excess power for 7 hours is 3,353 kWh and the amount of residue is 654 kg / shift. These results indicate that the utilization of oil palm shells and fiber into electrical energy is feasible.
Perencanaan Jaringan Pipa Sistem Penyaluran Air Buangan Terpusat (Off-Site System) di Kecamatan Pasar Jambi, Kota Jambi Monik Kasman; Hadrah Hadrah; Robby Ikhsan
Jurnal Daur Lingkungan Vol 3, No 2 (2020): Agustus
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/daurling.v3i2.54

Abstract

Improving the quality of service and processing of infrastructure and facilities for wastewater has been programmed in the national development program 2000-2004 as stated in Law No. 25 of 2000. For this reason, the need for waste management and treatment to minimize environmental pollution, one of which is liquid waste generated from the community in the form of wastewater, centralized wastewater pipeline planning in Pasar Kecamatan, Jambi City, as an illustration or engineering in environmental management especially wastewater, because this area is dense with buildings and settlements, making it feasible to build a wastewater distribution pipeline system. Based on the analysis in this plan, the total number of service blocks for Jambi Market District consists of 11 service blocks with coverage in 4 Kelurahan, namely Beringin kelurahan with 3 service blocks, Orang Kayo Hitam Subdistrict 3 service blocks, Sungai Asam with 3 service blocks, and Pasar Jambi 2 service blocks, for the total pipe needs, the total number of lateral pipes is 61 pipes with a total length of 6579.2 m, for the total branch pipes are 17 pipes with a total length of 5801 m, and for the main pipe consists of 10 main pipes to drain water discharge to WWTP, totaling 10 main pipes with a total length of 2075, the diameter on the market from the smallest is 90 mm and the largest is 800 mm. Complementary buildings consist of clean out as many as 134 clean out terminals, 80 manholes, 2 pumps, and 1 siphon or crossing building, minimum digging depth for lateral pipes is 0.88 m and the deepest follows the ground slope or assuming with requirement if the ground pipe slope is less than 0, the final drainage of each pipe meets the drainage standard that is 0.6 m / sec <Vp <3 m / sec.
Pengolahan Sampah Organik Menjadi Biobriket Sebagai Energi Terbarukan G M Saragih; Marhadi Marhadi; Yulia Defriati
Jurnal Daur Lingkungan Vol 3, No 2 (2020): Agustus
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/daurling.v3i2.55

Abstract

One of the uses of organic waste is processing it into biomass briquettes which can later be used as energy. Organic waste received is dry organic waste such as dry leaves, dry twigs, inorganic waste such as plastic waste which can be used as an adhesive in making waste biobriquettes. The purpose of processing organic and inorganic waste into energy is to benefit from the waste in the city of Jambi. The benefit obtained is to reduce waste which can be used as energy. The kerosene to LPG conversion program has resulted in a rapid increase in LPG consumption which domestic production cannot meet. This causes LPG imports to increase rapidly, so that if in 2007 the volume of LPG imports was still at 137 thousand tons, in 2011 it increased to 1,992 thousand tons or an increase of almost 15 times (Outlook Energi Indonesia 2013). The highest calorific value with the optimum composition is found in biobriquette sample 3 with a variation of the composition of 75% organic waste: 5% inorganic waste: 10% water: 10% glue, which is 19361 J / gr. The lowest ash content with the optimum composition was found in sample 3 with a variation of the composition of 75% organic waste: 5% inorganic waste: 10% water: 10% glue, namely 5.06%. The lowest water content with the optimum composition is found in sample 1 and sample 2 with a water content of 0.92%, this is already in accordance with SNI for biobriquettes. The lowest CO content with the optimum composition is found in the biobriquette sample 1 with a variation of the organic composition of 85%: 5% inorganic: 5% water: 5% glue, which is 60.33 μg/Nm3.

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