Garuda - Garba Rujukan Digital

Article Per Year (5 Year)

All

Journal of Environmental Engineering & Waste Management

JENV
Website

Published by President University

ISSN : 25279629 EISSN : 25486675 DOI : -

Core Subject : Science, Social, Engineering,

Chemical Engineering, Chemistry & Bioengineering Energy Engineering Environmental Science

ournal of Environmental Engineering & Waste Management (JENV) is a journal about various fundamental or applied current problems / issues related to the fields of engineering and environmental management and waste management with the frequency of publishing twice a year in April and October. Feasibility of publication is considered by the reviewer with a double blind review based on scientific authenticity and validity.

Arjuna Subject : -

Articles 84 Documents

1 2 3 4 5

EVALUASI BOD DAN COD DENGAN MENGGUNAKAN METODE QUAL2Kw DI SUNGAI PUDU KECAMATAN MANDAU KABUPATEN BENGKALIS PROVINSI RIAU Ika Kusumawati
Journal of Environmental Engineering and Waste Management Vol 1, No 2 (2016)
Publisher : President University

Pudu River that flow from Kota Duri which has a length of 26.04 km which is one of the rivers that flow in Kecamaan Saber and indicated many declined. One reason is the liquid waste that comes from the remnants of domestic waste water (domestic wastewater) and leachate (leachate) from the accumulation of garbage from several locations in Pudu River. This study aims to determine how the image quality of BOD and COD in Pudu River. The method used in this study with the primary survey (sampling), laboratory testing, and subsequent use QUAL2Kw program. The results obtained are: 1) the pollutant load of BOD, almost all the observation location above the threshold specified safe, except the observation location 5 (Bridges Tough Road I; Sub Pematang Pudu) is equal to 1,218 mg / l; and 2) the COD pollutant load in Pudu River, shows that at all locations on the above observations safe threshold. To anticipate is necessary to recover the quality of Pudu River, including: coordination between stakeholders in order to minimize the pollutant load, checking the presence / absence of wastewater before the wastewater discharged, the supervision of solid waste that are not disposed directly into Pudu River

OPTIMASI USULAN PERUBAHAN KAWASAN HUTAN DALAM RENCANA TATA RUANG WILAYAH PROVINSI (RTRWP) DI PROVINSI KALIMANTAN TIMUR Donny Satria; Omo Rusdiana; Nining Puspaningsih
Journal of Environmental Engineering and Waste Management Vol 2, No 1 (2017)
Publisher : President University

In 2009 the province of East Kalimantan submitted the proposed changes of forest area of ± 2.535.858 ha, however the recommended changes only ± 464.895 ha (18.33% of the proposal), according to the figure can be seen that there were significant gaps (differences) among the proposed changes with recommendations for forest areas changes that need to be optimized in any proposed changes of forest area by calculating the capacity of the environment in accordance to the Minister of Environment Regulation Number 17 of 2009 as well as spatial analysis. The purpose of this research was to determine land requirements, the effectiveness of land-use and forest areas that still have the potential for the proposed changes. Referring to the data processing, it was discovered that East Kalimantan Province in 2015 experienced the surplus of land availability of ± 1.374.046 ha and it was discovered that there are still non-productive land area of ± 2.774.571 ha. The results of the spatial data analysis suggests that changes of forest area can still be done in 8 districts/cities with a total area of ±132.578,57 ha.

MODIFIKASI TANIN DARI BIOMASSA DAUN AKASIA (Acacia mangium Wild) DENGAN CARA POLIMERISASI SEBAGAI BIOSORBEN UNTUK LOGAM Pb (II) Ana Nurkaromah; Sukandar Sukandar
Journal of Environmental Engineering and Waste Management Vol 2, No 2 (2017)
Publisher : President University

Dalam penelitian ini, modifikasi tanin dari biomassa daun Acacia mangium Wild dimanfaatkan sebagai biosorben untuk menyerap kandungan ion Pb (II) pada larutan limbah artifisial. Biosorben yang digunakan dalam penelitian ini terdiri dari tiga jenis: biosorben dari biomassa tanpa polimerisasi (BTP), biosorben polimerisasi dari biomassa daun (BDP), dan biosorben polimerisasi ekstrak tanin dari biomassa (BEP). Tujuan penelitian adalah memperoleh kondisi optimum penelitian pada kemampuan ketiga biosorben dalam penyerapannya terhadap ion Pb (II) pada larutan limbah artifisial. FTIR, XRD, SEM, kadar air, kadar abu, kadar volatil, dan kadar karbon terikat dilakukan untuk menentukan karakteristik fisik dan kimia biosorben. Untuk memperkirakan kapasitas penyerapan logam Pb (II), maka dilakukan percobaan secara sistem batch, dengan parameter yang mempengaruhi proses adsorpsi terdiri dari variasi ukuran biosorben, dosis biosorben, waktu kontak, serta konsentrasi awal limbah artifisial Pb(II). Mekanisme penyerapan Pb (II) dianalisis menggunakan model isoterm Langmuir dan Freundlich. Kondisi optimum pada penggunaan BTP antara lain dengan penggunaan dosis sebesar 2 g/50 mL, dengan ukuran pori 100 mesh dan waktu kontak optimum mencapai 45 menit, dengan konsentrasi awal Pb (II) 50 ppm dengan penyerapan logam Pb (II) yang terjadi mencapai 85,03%. Kondisi optimum pada penggunaan BDP antara lain dengan penggunaan dosis sebesar 2,5 g/ 20 mL, waktu kontak optimum mencapai 75 menit, dengan konsentrasi awal Pb (II) 50 ppm, dengan penyerapan logam Pb (II) yang terjadi mencapai 79,71%. Sedangkan kondisi optimum pada penggunaan BEP antara lain dengan penggunaan dosis sebesar 2 g/ 50 mL, waktu kontak mencapai 60 menit, konsentrasi awal Pb (II) 75 ppm, dengan penyerapan logam Pb (II) yang terjadi mencapai 70,81%. Performa BTP dalam penyerapan logam Pb (II) lebih baik daripada BDP dan BEP, dari segi lain modifikasi kedua biosorben tersebut berhasil dalam meningkatkan kekuatan struktur dalam kelarutannya. Studi isoterm adsorpsi untuk ketiga biosorben yang didapat mengikuti mekanisme isotherm Freundlich.

PROSPEK SKENARIO KEBIJAKAN PENGELOLAAN LINGKUNGAN KAWASAN INDUSTRI (Studi Kasus Kawasan Industri Jababeka dan EJIP di Kabupaten Bekasi) Temmy Wikaningrum
Journal of Environmental Engineering and Waste Management Vol 3, No 1 (2018)
Publisher : President University

Abstract:. The key factors which supported to develop sustainaibility in the environmental management in the industrial estate was studied by many approaches. The principles of analysis were elaborated by the multi dimension key factors that affecting the policy of the environmental manager in ecology, economy, social, technology and estate management aspects. This study was initiated by considering and combining the dominant factors which the results of prior researches that using Multi-Dimensional Scaling (MDS) method. The dominants factors were reveiwed by expert judgment approach by Bourgeois matrix as the propective analysis tool. The analysis was focus in the key factors that has low value in the dependence (<1) but has high value in the influence (>1) of the normalized graph of dependence-inluence. The key factors were a) implementation of 3R for hazardous waste; b) industrial wastewater quality; c) industrial estate wastewater quality ;d) labor condition, and e) industrial water demand. The study was analyze that the optimistic scenario can be obtainedby the industrial estate manager by conducting the strategic steps. The initial program was recommended by enforcing the industrial companies to improve their waste water quality and increasing 3R of hazardous waste, that will enhance increasing the waste water quality of the centralized wastewater treatment of industrial estate. The environmental synergy between industrial company and industrial estate management will promote the good labour condition and stakeholders trust for more business opportunities that indicated by increasing industrial water demand.

PERTIMBANGAN KEBERLANJUTAN DALAM PERUBAHAN PERUNTUKAN LAHAN PERTANIAN DI KABUPATEN BEKASI Yunita Ismail Masjud
Journal of Environmental Engineering and Waste Management Vol 3, No 2 (2018)
Publisher : President University

Changes in land use require consideration of the sustainability of the area. The principle of a triple bottom line in sustainable development must be applied. This research builds a sustainable development model in Bekasi Regency. The secondary data used is from the Central Bureau of Statistics of Bekasi Regency. The variables used are the average of rainfall, the number of population, the number of job seekers, the area of rice field, the area of rice harvest, the production of wetland rice, and the production of field rice as independent variable and GDP as the dependent variable. Consideration of the selection of variables by looking at the economic, social and environmental aspects that are aspects that determine the sustainability of development. Data analysis was done by using multiple linear regression. The results showed that the population, paddy field area, paddy field production have a significant positive effect to PDRB, while the number of job seekers, paddy field area, and paddy field production significantly negatively. The average variable of rainfall has no significant effect to GRDP. Taken together (simultaneously) all the independent variables have a significant effect on GRDP.

THE PROSPECT OF USING SMART DUSTBIN FOR REDUCING GARBAGE PICK UP TIME (A SIMULATION IN PADANG CITY) Muhammad Yeza Baihaqi; Wilbert Wijaya; M. Arwin Renardi Widyoko; Temmy Wikaningrum
Journal of Environmental Engineering and Waste Management Vol 3, No 2 (2018)
Publisher : President University

Service on garbage pick-up is an obligatory service which, should be provided by the goverment. Due to human’s active mobility, which doing activities that may result in waste, that may cause bad impact on the environment and also human themselves. However, the service cost for garbage pick up is not that affaordable, in which government is required to do efficiency, especially to efficient in terms of time. In this study, the place that was used as sample is Padang City. In Padang City, the time that needed to pick-up the garbage from the time the trucks start the trip from the shelter, up to each pick-up point and drop it to the landfill site takes around 6.97 hours. This data is a secondary data that obtained by previous researchers. In this study, the time simulationhas been elaborated by replacing the conventional garbage bin to smart dust bin. Smart dustbin is equipped with sensor to count how much garbage inside it and other types of sensor are also equiped to accommodate its work. In addition, Smart Dustbin also equiped with GSM module to send information for indicating that the garbage bin has full. A simulation result showed that using smart dustbin can reducing the pick up time according to the pick-up points that informed by the GSM module.

Performance and Environmental Impacts Review of Li-Fi and Wi-Fi Technologies Christoforus Williem Deo Lumoindong; Andre Muslim; Burawi Mohamed Nasreddin; Mia Galina
Journal of Environmental Engineering and Waste Management Vol 3, No 2 (2018)
Publisher : President University

Nowadays, internet connectivity is one of the staple things in human lifestyle, especially for those who live in cities. There are a lot of ways to connect to the internet, and one of them is using Wi-Fi (Wireless Fidelity) connection. Wi-Fi connection is seen as the most reliable connection, until Li-Fi (Light Fidelity) technology is coined in 2011. Li-Fi uses visible light as data transfer medium instead of radio frequency (RF) signal used by Wi-Fi. Theoretically, Li-Fi is able to reach hundred times of Wi-Fi connection speed due to their use of light as data transfer medium. Li-Fi is also expected as a solution to environmental problems caused by Wi-Fi. The RF signal used by Wi-Fi can cause some environmental problems such as growth inhibition and diseases to organisms including humans. The visible light used by Li-Fi is expected to cause minimal effects to the environment, as Li-Fi uses common LED light bulbs which are used as home lighting apparatus. Li-Fi is commonly seen as a ‘greener’ technology compared to Wi-Fi. In this review, the performance and environmental impacts of both Wi-Fi and Li-Fi are analysed to determine whether Li-Fi is really capable to be a ‘greener’ replacement to Wi-Fi technology

TINJAUAN SOSIOEKONOMI PEMANFAATAN FESES SAPI DENGAN TEKNOLOGI VERMICOMPOSTING Ratnaningsih Ruhiyat; Dwi Indrawati; Etty Indrawati; Lailautsiami Lailautsiami
Journal of Environmental Engineering and Waste Management Vol 3, No 2 (2018)
Publisher : President University

The Cibodas village is located in Pasir Jambu subdistrict at Bandung Regency, majority community livelihood edged is dairy cattle and agriculture. The problem of waste management in terms of cattle manure that could potentially produce methane (CH4) as one of the greenhouse gases (GRK), and when the cattle manure dumped into the River then it can pollute the rivers directly. The purpose of this study is to see how big the benefits of social and economic aspects of the utilization of cattle manure at the farmer scale. A series of Research include : 1) collect opinions and responses to ranchers, livestock farmers and administrators, by filling the questionnaire against the management of the cattle manure, 2) Observations of operational at the process of vermicomposting in two locations, namely in kampong Papak Manggu and kampong Injeman Cibodas village, during the activities of Demontration plot. The observed data covering 1) production process of vermicomposting (worm production and the weight of the raw materials, daily activities, results of casting, mass balance and quality of organic fertilizer) 2) Required total working hour of process of vermicomposting 3) Space and facilities requirement 4) cost and price analysis. The research show that vermicompost is suitable to be implemented in processing cattle manure, base on the following reason : a) cleaning of the environment b) minimum labor requirement c) providing additional income d) availability of organic fertilizer.

E-WASTE: AN UNDERRATED HAZARDOUS WASTE IN INDONESIA I. T. Wilyani; J. K. Nugraha; M. A. Aryadi; Nida Mariam
Journal of Environmental Engineering and Waste Management Vol 3, No 2 (2018)
Publisher : President University

The quick advancement of gadgets innovation industry offers an extensive variety of item decisions. This circumstance supported the improvement of electronic industry in Indonesia to be quick. The speeding up development is combined with items that are quickly out of date on the grounds that more current age items have showed up once more. So that, the electronic things which have been unused in the end move toward becoming refuse that is frequently alluded to as Electronic Waste (e-squander) and encountered an exceptionally fast increment. From the aftereffects of research in creating nations including Indonesia, E-Waste isn't found in squander Final Disposal (TPA). This is because of the high number of reusing and reuse (reusing) of utilized electronic products in the casual division. Reusing of the casual division is firmly identified with natural and wellbeing impacts. It isn't understood that numerous segments of electronic products contain hazardous toxic substances (B3). With a specific end goal to handling these issues, creating nations including Indonesia require modern cycle innovation, as well as significant administration measures and the presence of an approach to avert ecological effects. Nevertheless, contrasted and specialized viewpoints, e-squander administration strategy turns out to be more essential and earnest. In this paper, we endeavor to present the conditions and administration approaches that exist in Indonesia today and elective e-waste reusing innovations that identify with e-squander administration arrangements that are coordinated in the formal and casual segments.

Pengembangan Model Pemilihan Green Supplier di Kawasan Industri Cikarang Filson Maratur Sidjabat; Johan Krisnanto Runtuk
Journal of Environmental Engineering and Waste Management Vol 4, No 1 (2019)
Publisher : President University

Nowadays, innovation and improvement in the industrial and logistic sector are significantly increasing sustainability issues and awareness. The concept of green supply chain focuses on the supply chain management that aims to reduce the environmental impacts, increasing the natural and ecological efficiency. The companies that are willing to accelerate their environmental performances will enhance competitive advantage that will bring income and market share enhancement, also a more positive corporate image. From the literature study, several green supplier criteria were identified and then be selected and categorized by interviewing the experts. From those results, ten criteria been developed in the model by using MCDM methods, which are DEMATEL and ANP. There are five respondents as experts in the environmental engineering field and industrial estate management, who know best the condition in Cikarang Industrial Estate. Five top criteria that have the highest weight number are Environmental management system (EMS), PROPER assessment from KLHK Indonesia (PROPER), Pollution prevention and control (PLC), Energy management/efficiency (EM), and Green design or R&D (GD).

Page 3 of 9 | Total Record : 84

1 2 3 4 5

Filter by Year

2016 2023

Filter By Issues

All Issue Vol 8, No 2 (2023) Vol 8, No 1 (2023) Vol 7, No 2 (2022) Vol 7, No 1 (2022) Vol 6, No 2 (2021) Vol 6, No 1 (2021) Vol 5, No 2 (2020) Vol 5, No 1 (2020) Vol 4, No 2 (2019) Vol 4, No 1 (2019) Vol 3, No 2 (2018) Vol 3, No 1 (2018) Vol 2, No 2 (2017) Vol 2, No 1 (2017) Vol 1, No 2 (2016) Vol 1, No 1 (2016) More Issue

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name
-

Contact Email
-

Phone
-

Journal Mail Official
-

Editorial Address
-

Location
Kota bekasi,

Jawa barat

INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name -

Contact Email -

Phone -

Journal Mail Official -

Editorial Address -

Location Kota bekasi, Jawa barat INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Contact Name
-

Contact Email
-

Phone
-

Journal Mail Official
-

Editorial Address
-

Location
Kota bekasi,

Jawa barat

INDONESIA