Article Per Year (5 Year)
p-Index From 2021 - 2026
1.152
P-Index
This Author published in this journals
All Journal Gravity : Jurnal Ilmiah Penelitian dan Pembelajaran Fisika Martabe : Jurnal Pengabdian Kepada Masyarakat Global Science Society Wahana Fisika : Jurnal Fisika dan Terapannya
Rahmawati, Rahmawati
Program Studi Fisika, Fakultas Teknik, Universitas Samudra
Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Computer Science & IT Earth & Planetary Sciences Education Energy Engineering Environmental Science Materials Science & Nanotechnology Physics Public Health Social Sciences

Published : 8 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search
Journal : Global Science Society

 1 
IMPLEMENTASI DIGESTER BIOGAS PORTABLE DARI DRUM 200 L SEBAGAI GAS RUMAH TANGGA BERBASIS LIMBAH TERNAK SAPI DI ALUE IE PUTEH ACEH TAMIANG Teuku Andi Fadlly; Rahmawati Rahmawati; Rachmad Almi Putra; Alamsyah Wan
Global Science Society Vol 2 No 2 (2020): Global Science Society (GSS) Jurnal Ilmiah Pengabdian Kepada Masyaraka
Publisher : LPPM dan PM Universitas Samudra

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Implementation of portable biogas digester as domestic gas-based cattle waste has been done. Biogas contributes to reducing negative externalities associated with organic waste such as groundwater and soil pollution and emissions of local air pollutants. In addition, biogas is a renewable energy source. Alue Ie Puteh is a village located in Manyak Payed District, Aceh Tamiang Regency has an area of ± 650 hectares. Produced through anaerobic digestion of biodegradable organic raw materials, one of which is animal residues that produce high methane gas content (40-70%). The area of plantations and rice fields of the village is very wide, so that the average community farms and raises cattle. Cage waste in the form of cow dung in the village has not been maximally utilized and just piled up. The lecture method was carried out by providing information to the public about the benefits of portable biogas digester as an alternative gas product and organic fertilizer. Practice method is done by providing information to the public how to manufacture portable biogas digester, cheap and safe. The results obtained that the community was very enthusiastic in participating in the implementation of a portable biogas digester made from cattle cage waste so that the activity went smoothly, thus increasing the insights and skills of the community. In addition to this, increasing the economy of the community in a fuel crisis by utilizing alternative gas to reduce the need for LPG for households. Biogas digester side products such as organic fertilizer that can be used for agriculture. The methane gas generated in the portable biogas digester with a capacity of 200 L in 20 days can boil water.
COMMUNITY EMPOWERMENT THROUGH THE MANUFACTURING OF LOCAL MICROORGANISMS FROM BANANA COMB WASTE AS A DECOMPOSER FOR PRODUCING LIQUID ORGANIC FERTILIZERS Tisna Harmawan; Ulil Amna; Rahmawati
Global Science Society Vol 4 No 1 (2022): Global Science Society (GSS) Jurnal Ilmiah Pengabdian Kepada Masyarakat
Publisher : LPPM dan PM Universitas Samudra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33059/gss.v4i1.4323

Abstract

This Community Service Program aims to empower the community through the utilization of banana weevil waste in Matang Panyang Village, East Langsa. Based on the analysis of the situation in the village, there are many banana plants, both on vacant land and in resident’s house. The nature of the banana tree that only lasts for one harvest and then will be cut for plant the new one will of course be a problem for surrounding environment because so far the banana weevil has only been thrown away and cannot be used, so that it only becomes as a waste. This condition became the basis for the this program to carry out community service to utilize banana weevil waste to produce the liquid organic fertilizer. The partner in this program is resident of Desa Matang Panyang, who will be trained in making local microorganism from banana weevil waste as decomposers of liquid organic fertilizer.This program will be carried out in several stages: preparation, socialization, field practice, and monitoring. This program is expected to produce a productive and independent community as an effort to empower the community by utilizing surrounding waste. The expected output of this program is the existence of an independent community effort in innovating the use of banana weevil waste as a decomposer for making liquid organic fertilizer which can be used directly in improving the quality of the community's agriculture.
Co-Authors Amelia Andri Yusman Persada Dewi rosa indah Fairus, Fairus Fazrina Saumi Fitra Muliani Kartika Aprilia Putri Miranda Miranda Nurviana Putra, Rachmad Almi Rahmad Almi Riezky Purnama Sari Rika Rosmalinda Salman Salman Saparudin Suri Purnama Febri Teuku Andi Fadlly Teuku Andi Fadlly Teuku Andi Fadly Teuku Fadlon Haser Tisna Harmawan Ulil Amna Ulya Nabilla