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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 Submitted manuscript must be original, no plagiat and unpublished.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 113 Documents
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Optimasi Produksi Biogas Dari Campuran Kotoran Sapi Dan Rumput Gajah (Pennisetum purpureum) Nanda Saputra Nikolas; G M Saragih; Hadrah Hadrah
Jurnal Daur Lingkungan Vol 4, No 1 (2021): Februari
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/daurling.v4i1.67

Abstract

This study aims to determine the optimization of biogas production from a mixture of cow dung and elephant grass (Pennisetum Purpureum). Cow manure and fresh elephant grass are taken directly in Teluk Singkawang Village, Sumay District, Tebo Regency, Jambi Province. This research method is the experimental method. There are 4 variations of the mixture in the digester, namely P1 (RG: 25%, KS: 50%, water: 25%), P2 (RG: 50%, KS: 25%, water: 25%), P3 (KS: 75 % and Water: 25%), P4 (RG: 75%, and Water: 25the mixture was put into a digester from a plastic gallon with a volume of 18 liters and tightly closed. The study was conducted for 30 days. The parameters observed in this study included biogas pressure, flame test, daily temperature and initial and final pH. The results showed that the maximum pressure in all digesters I-V were as follows: 705.6 (N/m)2, 689 (N/m)2, 823.2 (N/m2), and in digester IV there was no gas pressure produced. The flame test conducted showed that there was a flame on the digester I-III (with the addition of cow dung) with the flame color, yellowish blue, reddish blue, and blue. Meanwhile, Digester IV (without the addition of cow dung) does not produce a flame. while the initial pH values of all variations were in the normal range, namely 7, 8, 7, 8 for P1, P2, P3 and P4 respectively; while the final pH was 7, 6, 7, 4, respectively. The average daily temperature was almost the same for all variations, namely 27.2 oC, 28.26 oC, 27.74 oC, and 27.94 oC. 
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.
Lichen Sebagai Bioindikator Pencemaran Udara Di Gerbang Kota (Gateway) Kota Jambi Febri Juita Anggraini; Ria Resti Oktapiani; Freddy Ilfan; Zuli Rodhiyah
Jurnal Daur Lingkungan Vol 4, No 1 (2021): Februari
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/daurling.v4i1.61

Abstract

The gateway of city is the point of entry and exit for traffic activities, the high traffic activity that occurs causes air pollution, thereby reducing air quality. The use of lichen as a bioindicator is considered more efficient than using other indicator tools or machines. Purpose of this study was to determine the level of air pollution at the gateway of Jambi city using lichen as a bioindicator and to determine the concentration of Pb metal content in lichen. The research method used is exploration with roaming methods. The location of the research was carried out at the West Gate of Simpang Rimbo, the South Gate of Paal 10, and the East Gate of Aurduri 2. The Pb metal test in lichen was carried out using Inductively Coupled Plasma Mass Spectroscopy analysis method (ICP-MS). Based on the measurement results, the Aurduri 2 location is included in the location of low traffic density with an average number of 18,509 vehicles/ day. The location with moderate traffic density is Paal 10 with an average number of 31,941 vehicles/ day. The vehicle traffic density with the highest number was the Simpang Rimbo location with an average number of 45,041 vehicles/ day. The highest concentration of Pb in lichen was at the Aurduri 2 sampling location with a Pb metal value of 3.01 ppm and the lowest at the Simpang Rimbo location of 2.31 ppm.
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.
Perencanaan Instalasi Pengolahan Air Limbah Desa Siulak Gedang Kecamatan Siulak Kabupaten Kerinci Fajar Arsyadani; Monik Kasman; Ira Galih Prabasari
Jurnal Daur Lingkungan Vol 4, No 1 (2021): Februari
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/daurling.v4i1.64

Abstract

Siulak Gedang, a village lies on Siulak District, Kabupaten Kerinci which has old common treatment system for its domestic wastewater system. Black water is treated in impermeable septic tank so that the wastewater directly seeps into the ground is discharged into public drains. Meanwhile, grey water is channeled directly into the public drainage. Thus, domestic wastewater treatment is needed for Siulak Gedang Village to avoid water pollution due to the direct discharge of wastewater. The design for domestic wastewater system is divided into 2 parts of wastewater treatment plant (Instalasi Pengolahan Air Limbah = IPAL) that operates simultaneously using anaerobic baffled reactor (ABR) which combined with constructed wetland. Based on the calculation, the peak discharge of population services is 2198,4 m3/day. The IPAL consists of a grease trap as a separator for oil and grease, a collection tank, a distribution tank, an ABR tank as the main processing unit for wastewater and further processing with a constructed wetland in sanitary pool.
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.
Analisis Kualitas Bioetanol Dari Kulit Pisang G M Saragih; Hadrah Hadrah; Dilla Tri Maharani
Jurnal Daur Lingkungan Vol 4, No 2 (2021): Agustus
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/daurling.v4i2.72

Abstract

Indonesia is ranked sixth in banana production with total production in 2015 of 7.299.275. the more people who like bananas, the higher the volume of banana peel waste produced. Banana peels are usually thrown away immediately and can contaminate the soil surface because banana peels contain acid so that it can have an impact on evironmental problems. The starch content of banan peels has the potential to be used as a raw material for bioethanol production with the help of the fermentation process. Therefore this research aims to determine the quality of bioethanol which is produced from several types of banana peels. The types of banana peels used are Ambon banana peel, Barangan banana peel and horn banana peel. The method used to manufacture bioethanol form the types of banana peel of ambon, barangan and horn is fermentation using yeast tape or saccharomyses cereviciae. The variables observed in this study were the variety of banana peel types, fermentation time for 6 days and 10 days, and the use of yeast as much as 5 grams. The fermentation results in the form of bioethanol were analyzed using gas chromatography, the best results from this study were obtained on the type of banana peel of Ambon for 10 days, that is 4.451% bioethanol.
Analisis Daya Tampung Beban Pencemaran Air Sungai Asam Kota Jambi Ridho Renaldi; Marhadi Marhadi; Anggrika Riyanti
Jurnal Daur Lingkungan Vol 4, No 2 (2021): Agustus
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/daurling.v4i2.80

Abstract

The Asam River is one of the rivers that crosses the sub-districts, including Kota Baru, Jelutung and Pasar Jambi. Asam River is located in Jambi City with a length of 10.68 km, and a watershed area of 2,930 Ha. The Asam River is generally polluted by waste originating from activities, office areas, hotels, trade centers, prominent figures and residential areas. To determine the quality of acid river water, it is necessary to analyze the load carrying capacity of water pollution. Methods that can be used to analyze the load carrying capacity of water pollution include the Mass Balance method and the Streeter-Phelps method. Based on the results of the calculation of the carrying capacity of the river pollution load using the mass balance method on the parameters, pH, TSS, BOD and COD. The Asam River which cannot accommodate the pollution load is found in the TSS parameter of -110.129 mg/l with a quality standard of 30 mg/l according to the Ministry of Environment and Forestry Number P.68 of 2016 concerning domestic waste quality standards, while for the parameters pH, BOD, and COD still below the domestic waste quality standard. The results of the calculation of the carrying capacity of the pollution load using the streeter-phelps method show that at 4 sampling points the BOD concentration can still accommodate the pollution load in the river which does not exceed the quality standard. the effect of DO concentration on AP1 Upstream to AP4 Downstream is still available in sufficient amount of DO.
Pemanfaatan Media Filter Kearifan Lokal dalam Meningkatkan Kualitas Air dengan Proses Filtrasi G M Saragih; Hadrah Hadrah; Herman Herman
Jurnal Daur Lingkungan Vol 4, No 2 (2021): Agustus
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/daurling.v4i2.85

Abstract

The need for clean water continues to increase with changing times and the passage of time, however, clean water that is suitable for consumption is not easily available in some areas, considering that the physical conditions of regional geomorphology and hydrology have different forms. Water that is suitable for drinking must be clean and minimal from pollutant loads and substances that can interfere with the health of the body, this is different from the water obtained by people in Rantau Karya Village, Geragai District, Tanjung Jabung Timur Regency, because the hydrological conditions of the area are dominated by peatlands so that the water consumed is included in peat water, where the majority of the people use dug well water, therefore a simple technology is needed in dug well water treatment by utilizing local wisdom filter media. The results showed the efficiency of removal of organic substances (KMnO4) where the initial parameter was 22.5 mg / l to be 11.218 mg / l. The efficiency of turbidity reduction is 56%, where the initial result of the turbidity parameter is 31 NTU and the final result is 15 NTU, and the final pH of well water is 6.26, where the initial test shows the number 5.6. Each thickness of the filter media to get optimum results with a thickness of 15 cm.
Studi Kepuasan Pelanggan Terhadap Pelayanan Air Bersih Perumda Tirta Muaro Unit Teluk Singkawang Siti Umi Kalsum; Asih Suzana; Amira Qotrunada Harahap
Jurnal Daur Lingkungan Vol 4, No 2 (2021): Agustus
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/daurling.v4i2.75

Abstract

PERUMDA Tirta Muaro Unit Teluk Singkawang in the dimension of assurance is still not good. As evidenced by the low scope of service in this unit. Marked by the number of customers in 2020 as many as 2035 people. While the population of Sumay Subdistrict in 2020 as many as 21,398 people (Tebo Regency in Numbers, 2021). This means that the service coverage is 9.5%. This has not met the government's target of drinking water services of 75% for rural areas (Permen PU No. 13, 2013).This type of research includes explorative descriptive research using qualitative statistical research techniques. This research method uses survey method with customer population of PERUMDA Tirta Muaro Unit Teluk Singkawang. Sampling techniques using slovin formula. The analysis technique uses multiple linear regression analysis, with F test and t test using SPSS software. The results of the study that the level of customer satisfaction based on respondents' responses to 5 (five) dimensions of service quality received a score of 3.54 in the category of satisfied.

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