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IJEMS (Indonesian Journal of Environmental Management and Sustainability)

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Published by ARTS Publishing

ISSN : 25986260 EISSN : 25986279 DOI : -

Core Subject : Health, Science, Agriculture, Social,

Agriculture, Biological Sciences & Forestry Decision Sciences, Operations Research & Management Energy Environmental Science Public Health

This journal aimed to be a platform for academics, regulators, practitioners, and also policy makers to share and discuss how to manage their surrounding environment in order to build and develop a sustainable environment. The scope of this journal includes all issues of fundamental environmental science, management, technology and related fields. In particular, the journal welcomes the following field: Waste and wastewater management, Air, soil, and water pollution, Climate change and its aspects, Natural energy and resources, Environmental policy and Risk analysis and assessment of public health.

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Articles 6 Documents

Search results for , issue "Vol. 2 No. 3 (2018): September" : 6 Documents clear

Identification of Land Adequacy for Green Open Space Development area of Tanjung Barangan on the condition of land properties in Palembang Linda Utami; Satria Jaya Priatna; Dadang Hikmah Purnama
Indonesian Journal of Environmental Management and Sustainability Vol. 2 No. 3 (2018): September
Publisher : Research Centre of Inorganic Materials and Complexs

The city of Palembang is one of the cities that experienced rapid development and became the center of human activity. So that the expansion of the city to the periphery causes green open space reduction. The reduction of green open space inflicted the disruption of the balance between nature and human systems. Retention ponds include reduction of green open space border that serves as a drainage system so as to prevent flooding during the rainy season and maintain groundwater reserves during the dry season. This study aims to: 1) identify and evaluate the existing condition of soil properties (physical and chemical) in the green open space development area of Tanjung Barangan retention pond in plan area that will be functioned as a retention pond of Palembang City; 2) to see the relation between the physical and chemical of soil condition with the type of vegetation that will be developed in the area of green open space development plan; 3) recommend the appropriate vegetation types to be developed in the green open space development plan, retention pond area in Palembang City. This research used descriptive normative method and sampling was done by sample purposive sampling. The research was conducted in the administrative area of Palembang City, the sampling point was in the green open space development area of Tanjung Barangan retention pond in Bukit Baru Village, Ilir Barat 1 Subdistrict of Palembang City, there were 4 (four) research sample points. It can be concluded that based on the results of laboratory analysis and direct observation in the field, the condition of soil properties of green open space development plan area of Tanjung Barangan retention pond physically and chemically that was: average effective depth value belong to deep (> 100 cm); soil texture of clay loam, clay and loam; platy and granular soil structures; soil color gray, yellowish brown to black; moderate to moderately rapid soil permeability; soil pH strongly acidic N-total low to moderate; Soil P2O5 is very low; K2O is very high; and C-organic is low to very high. Based on the results of the analysis, the recommendation of vegetation type from the Minister of Public Works Regulation No. 5 of 2008 showed that The Tanjung Barangan retention ponds contain 3 (three) types of vegetation recommended namely casuarina (Casuarina equisetifolia), coconut (Cocos nucifera) and fern tree (Filicium decipiens). While there were 4 (four) types of vegetation can be recommended with the condition of the soil management by calcification using agricultural lime, such as lime tohor (CaO), calcite (CaCO3) or dolomite (CaMg (CO3)2) which is munding rubber vegetation (Ficus elastica), mangosteen (Garcinia mangostana), bungur (Lagerstroemia speciosa) and resin (Agathis loranthifolia).

Composting system improvement by life cycle assessment approach on community composting of agricultural and agro industrial wastes Aziz, Rizki -; Chevakidagarn, Panalee; Danteravanich, Somtip -
Indonesian Journal of Environmental Management and Sustainability Vol. 2 No. 3 (2018): September
Publisher : Research Centre of Inorganic Materials and Complexs

In order to improve a community composting system, three scenarios have set based on the critical points of initial system from sensitivity analysis result of Life Cycle Assessment of community composting system of agricultural and agro industrial wastes composting. Sensitivity analysis of initial system revealed two critical points that used as consideration on setting of improvement system scenarios. On initial system, composting process contributed the highest impact potency on acidification, eutrophication, global warming, and photochemical oxidation, while distribution was responsible for the highest impact on human toxicity potential. By comparison of initial composting system with three improvement scenarios, it found that the third improvement scenario (SC3) was the best scenario that recommended to be implemented. SC3 promoted application of compost blanket for gases emission reduction of compost pile, and substitution diesel fuel of pick-up with CNG fuel for transportation emission reduction. This scenario reduced impact of initial composting system by 29% with the highest impact reduction was on global warming potential by 54%.

Biodegradation of methylmercury by bacteria of Empedobacter brevis in leachate Meli Anggraini; Muhammad Said; Suheyanto Suheryanto
Indonesian Journal of Environmental Management and Sustainability Vol. 2 No. 3 (2018): September
Publisher : Research Centre of Inorganic Materials and Complexs

Leachate treatment containing methylmercury (CH3Hg+) can be done by using biodegradation method. Bacteria used in methylmercury biodegradation of the bacteria Empedobacter brevis. This study aims to examine the ability of bacteria in degrading methylmercury in leachate and determine the value of ?max and Ks. The degradation process is done with variation of inoculum concentration and incubation time aerobically. The parameters analyzed were the decrease of methylmercury content in the biodegradation process. The results showed that biodegradation of methylmercury by the bacterium Empedobacter brevis at 15% inoculum concentration was the highest decrease efficiency of 81%. The values of ?max and Ks in the bacterium Empedobacter brevis were 0.994 per hour with a substrate concentration of 1.588 mg /l.

Bioacumulation of cadmium (Cd) Within water around the final solid waste disposal (FWD) of Sukawinatan Palembang Deni Julius; Suheyanto Suheryanto; Laila Hanum
Indonesian Journal of Environmental Management and Sustainability Vol. 2 No. 3 (2018): September
Publisher : Research Centre of Inorganic Materials and Complexs

There has been research on the Bioacumulation of Cadmium in the Leachate, Sediment, Sepat fish and watercress within water around the final solid waste disposal (FWD) of Sukawinatan Palembang using Atomic Absorption Spectrophotometric (SSA) technique. This study aims to determine the distribution of cadmium contained in water ecosystem within water around the final solid waste disposal (FWD) of Sukawinatan, as well as bioconcentration factor (BCF) of the biotic compartement to the abiotic compartement . The way is done by wetdestruction sample. The resultant destruction solution was analyzed at a wavelength of 228.8 nm. The results showed that the concentration of cadmium in leachate Inlet 0,0099 mg/L until the Sedapat River 0,0010 mg/L, Sediment Inlet 0,0427 mg/Kg until Sedapat River Sediment 0,0051 mg/Kg, Sepat fish reservoir 0,0099 mg/Kg and Sepat fish Sedapat River 0,0096 mg/Kg along watercress reservoir 0,0042 mg/Kg over Sedapar river 0,0027 mg/Kg. So that distribution of cadmium for water and sediment compartment getting further from leachate inlet to Sedapat river is decreasing. The value of cadmium consentration in leachate is still below the threshold conformable in regulation of environment and forestry ministers no.59 of 2016 is 0,1 mg/L. Distribution on the fish and watercress compartment also descreased to the Sedapat river. Consentration value on the fish and watercress also stil below the quality standard in this SNI 7378;2009 for fish 0,1 mg/Kg and watercress 0,2 mg/Kg. While the value of BCF fish and BCF watercress <100 is still in low category.

Technical analysis backfilling plans of integrated on post mining plan Suganda Ganda; Restu Juniah; Djuki Sudarmono
Indonesian Journal of Environmental Management and Sustainability Vol. 2 No. 3 (2018): September
Publisher : Research Centre of Inorganic Materials and Complexs

PT Samantaka Batubara is one of the coal mining company geographically located in Kecamatan Peranap (Desa Pauh Ranap & Gumanti), Kecamatan Batang Peranap (Desa Punti Kayu), Kabupaten INHU of Provinsi Riau. Based on Minister of energy and mineral resources of the Republic Indonesia number 07 years 2014 on the reclamation and pascatambang, every mining industry must have post-mining planning to obtain mining operation. The objectives of research to know the direction of mining, the volume of pile plan and the design of the embankment. The study refers to the direction of mining from the beginning of 2017 from the southwest side to the end of the mine in 2022 to the northeast. The volume of overburden material stockpiles planned for the post-mining plan program is 2,500,850 LCM in the 1st in 2021 and 3,000,665 LCM periods of the 2nd in 2022 period. The backfilling design in this study follows the recommendation of geotechnical analysis with every 5 meter hump should be formed in a slope angle of 300, with the direction of the heap toward the east. Period prior to entering the post-mining program that is in 2017 the embankment forms the highest elevation of +83 whereas in 2018 to 2020 the highest elevation is flat at +63 elevation. Entering the post-mining period of the highest elevation plan established at +63 elevation in 2021 and 2022.

Talang Tuo inscription: The management of environmental in Sriwijaya period Sondang M Siregar
Indonesian Journal of Environmental Management and Sustainability Vol. 2 No. 3 (2018): September
Publisher : Research Centre of Inorganic Materials and Complexs

Talang Tuo inscription was an inscription which made Sriwijaya King, Dapunta Hiyam Sri Jayanasa. The inscription was found by Westenenk in 1920 at the foot of Bukit Siguntang that written in Pallawa and Malay language. The inscription contains about environmental management to prosperity of living beings. Talang Tuo inscription studies through could aware that since in the past the government had thought to maintain the natural balance between plants, animals and humans. Human beings regulate and keeping nature so that the plant can grow and fruitful experience for being well of living creatures. In addition since the time of Sriwijaya had known water management that functions to fulfillment of daily needs, means of transportation and irrigation during the Sriwijaya period.

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