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STUDI VARIASI KOMPOSISI BAHAN DASAR BRIKET DARI SAMPAH ORGANIK PASAR Setyaningtyas, Rusdiana; Artiyani, Anis
HEXAGON Vol 3, No 2 (2018): HEXAGON
Publisher : Universitas Muhammadiyah Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32528/hgn.v3i2.3410

Abstract

The composition of waste that dominates the most urban areas is organic waste with a composition of ± around 70%. This organic waste can be used in an effort to reduce the amount of waste, especially waste originating from fruits and vegetables. One alternative for the utilization of fruit and vegetable waste is used as a briquette base.This study aims to obtain the best composition in the manufacture of briquettes from market organic waste consisting of a mixture of fruit and vegetable waste. Briquette testing is carried out with various variations in the composition of the use of fruit and vegetable waste with treatment using a ratio of 0%: 100% (B0S4), 75%: 25% (B3S1), 50%: 50% (B2S2), 25%: 75% (B1S3) and 100%: 0% (B4S0). Briquette quality parameters used are water content, ash content and heating value. The results showed that the best briquettes were found in composition variation (B0S4), namely 0% fruit waste: 100% vegetables with a moisture content value of 5.67%, ash content value of 10.33% and a heating value of 5645.52 cal/gram .
STUDI VARIASI KOMPOSISI BAHAN DASAR BRIKET DARI SAMPAH ORGANIK PASAR Rusdiana Setyaningtyas; Anis Artiyani
HEXAGON Vol 3, No 2 (2018): HEXAGON
Publisher : Universitas Muhammadiyah Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32528/hgn.v3i2.3410

Abstract

The composition of waste that dominates the most urban areas is organic waste with a composition of ± around 70%. This organic waste can be used in an effort to reduce the amount of waste, especially waste originating from fruits and vegetables. One alternative for the utilization of fruit and vegetable waste is used as a briquette base.This study aims to obtain the best composition in the manufacture of briquettes from market organic waste consisting of a mixture of fruit and vegetable waste. Briquette testing is carried out with various variations in the composition of the use of fruit and vegetable waste with treatment using a ratio of 0%: 100% (B0S4), 75%: 25% (B3S1), 50%: 50% (B2S2), 25%: 75% (B1S3) and 100%: 0% (B4S0). Briquette quality parameters used are water content, ash content and heating value. The results showed that the best briquettes were found in composition variation (B0S4), namely 0% fruit waste: 100% vegetables with a moisture content value of 5.67%, ash content value of 10.33% and a heating value of 5645.52 cal/gram .
A Strategy for Management of Sustainable Water Supply System in Rural Areas Rusdiana Setyaningtyas Wachid
Jurnal Teknik Lingkungan Vol. 28 No. 1 (2022): Jurnal Teknik Lingkungan
Publisher : ITB Journal Publisher, LPPM ITB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5614/j.tl.2023.28.1.3

Abstract

The sustainability of rural drinking water supply systems (SPAM) is an important development issue in Indonesia related to the low access to clean and healthy water in rural areas. The low level of drinking water service in rural areas is inseparable from the failure of drinking water development which is caused by the absence of an optimal rural drinking water supply system. As happened in post-Pamsimas villages in Jember Regency. This condition is the background for researchers in conducting studies to find out what factors affect the sustainability of the use of SPAM facilities and infrastructure that are built, especially from the Pamsimas program based on the fulfillment of the KPI (Key Performance Indicator) target, namely KPI 3 related to the management of "sustainable service provision. drinking water for the community ”. This study aims to (1) identify the causes for the inadequate sustainability of rural SPAM management in Jember Regency, (2) analyze internal and external factors that affect the sustainability of rural SPAM in Jember Regency, and (3) determine a sustainable strategy for the management of the drinking water supply system. villages that are in accordance with existing conditions in Jember Regency based on case studies in 19 villages after Pamsimas FY 2017. The research analysis used qualitative and quantitative descriptive and SWOT analysis. The results showed (1) the management of rural SPAM in Jember Regency has not been optimal with the fulfillment of the KPI target in 3 villages after Pamsimas FY 2017 is still 78.95% (<90%), (2) the weighted score of the EFAS and IFAS Matrix (or IE Matrix) results analysis of internal and external factors are (0.30; 0.76), (3) to ensure the sustainability of rural SPAM management in Jember Regency, the SO (Strengths - Opportunities) strategy can be used, namely strategies to achieve policy objectives by utilizing strengths and potentials/opportunities owned through cooperation and partnerships with stakeholders (Pemdes, Pemda, Higher Education, private sector, banking) as well as the beneficiary community.
Penerapan E-Billing System Untuk Meningkatkan Layanan Air Minum di Desa Cumedak Kecamatan Sumberjambe, Jember Rusdiana Setyaningtyas; Lutfi Ali Muharom
Journal of Community Development Vol. 3 No. 2 (2022): December
Publisher : Indonesian Journal Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47134/comdev.v3i2.91

Abstract

The partner of this community development program is the Tirta Melati Water Supply and Sanitation System Management Group (KPSPAMS) in Cumedak Village, Sumberjambe District, Jember. The problems faced by partners are: the organization of the customer database has not been carried out in an orderly and systematic manner, didn’t yet have a computer application for financial administration, and payment of drinking water account bills was still carried out conventionally, customers came to the office or the management came to the customers to collect the bills. The program's objective is to improve rural water supply services through orderly administration and an e-billing system, with the output that partners are able to create customer databases and financial reports using computer applications so that they can improve their performance in terms of providing decent and safe drinking water services for the community. The target is that partners become more credible and can compete with similar businesses (e.g. PDAM), and are able to increase the speed and ease of the process of paying customer water bills. The methods used are socialization on institutional strengthening, management and administration, training on computer applications for customer administration and e-billing systems in the process of paying customer water bills, and direct assistance to partners in using computer applications for customer administration and financial reports until they can do it independently. This program results in (1) Partners are able to organize customer databases using computer applications, (2). Partners are able to make financial reports using computer applications, and (3). Partners are starting to implement an e-billing system as a method of paying bills for drinking water accounts that is easy, fast and transparent.