Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Yeggi Darnas"'
Autor:
Asri Gani, Mahidin, Muhammad Faisal, Erdiwansyah, Hera Desvita, Muhammad Alif Kinan, Ikhlasul Khair, Yeggi Darnas, Rizalman Mamat
Publikováno v:
Energy Geoscience, Vol 5, Iss 4, Pp 100331- (2024)
Analyses of the characteristics and properties of biocoke fuel from several biomass wastes were carried out to determine the energy potential of the fuel. Biocoke production in this research uses heating and pressure methods simultaneously under cons
Externí odkaz:
https://doaj.org/article/db7e220806b944438ab2878c095d90e0
Autor:
Asri Gani, Erdiwansyah, Hera Desvita, Edi Munawar, Rizalman Mamat, Muhammad Nizar, Yeggi Darnas, Ratna Eko Sarjono
Publikováno v:
Case Studies in Chemical and Environmental Engineering, Vol 9, Iss , Pp 100581- (2024)
This research aims to investigate and compare the energy value of different biocoke and raw palm oil-biomass. Applying pressure and heating simultaneously during biocoke production is a direct method used in this research. The results of the proximat
Externí odkaz:
https://doaj.org/article/f2b4ec26e43c49098af4e25f30f4bb10
Autor:
Mhd Fauzi, Prayatni Soewondo, Yeggi Darnas, Marisa Handajani, Teddy Tedjakusuma, Muhammad Nizar, Cut R. Muna, Ansiha Nur
Publikováno v:
Journal of Water and Land Development, Iss No 59, Pp 118-125 (2024)
Domestic wastewater in Gampong Garot, Aceh Besar Regency, Aceh Province, Indonesia is directly discharged to the Daroy River without any treatment process. Domestic wastewater from Gampong Garot has been one of the contributors to microplastics conta
Externí odkaz:
https://doaj.org/article/c785ea5645b342d1b797b600930956e4
Publikováno v:
Journal of Ecological Engineering, Vol 24, Iss 12, Pp 79-86 (2023)
Microplastics in domestic wastewater are detrimental to living organisms and appear in a variety of sizes, colors, and shapes. The purpose of this study is to examine the distribution of microplastics in domestic wastewater, as well as the possibilit
Externí odkaz:
https://doaj.org/article/3b9b9cbcaf744c3a814a0e3f92b812d8
Publikováno v:
Jurnal Serambi Engineering, Vol 7, Iss 4 (2022)
Pengelolaan sampah Kabupaten Solok Selatan yang menerapkan prinsip lama yaitu dikumpulkan di wadah, diangkut menggunakan kendaraan, dan dibuang ke Tempat Pembuangan Akhir (TPA) tanpa proses pengolahan menyebabkan semakin menumpuknya sampah di TPA. Pe
Externí odkaz:
https://doaj.org/article/2682614c12dc4e8ca1d3d1338759b66c
Publikováno v:
Jurnal Serambi Engineering, Vol 7, Iss 4 (2022)
Pengelolaan sampah Nagari Koto Gadang masih menerapkan paradigma lama, yakni kumpul-angkut-buang atau bakar serta belum sesuai dengan Permen PUPR 3/2013. Penelitian ini bertujuan untuk merencanakan sistem pengelolaan persampahan Nagari Koto Gadang da
Externí odkaz:
https://doaj.org/article/74778427895a486e802cd372437908c6
Publikováno v:
Jurnal Serambi Engineering, Vol 5, Iss 4 (2020)
Air pollution is one of the environmental problems that can have serious impacts on humans and the environment. To prevent these negative impacts from spreading, environmental monitoring efforts can be carried out periodically. The existing monitorin
Externí odkaz:
https://doaj.org/article/5942b77902d0455a9b26094ffdaa13fe
Publikováno v:
Jurnal Serambi Engineering, Vol 5, Iss 3 (2020)
TPA Gampong Jawa, Banda Aceh City with ± 21 ha of land area, has implemented a sanitary landfill operation system. Leachate has the potential to have a negative impact on the quality of well water around the landfill. The purpose of this study is to
Externí odkaz:
https://doaj.org/article/f8f2cd4023ca4c7ebd10053e6876fa47
Publikováno v:
Jurnal Serambi Engineering. 8
This study aims to identify the water quality of the Krueng Brayeun River as one of the potential surface waters to meet the needs for the development of a Drinking Water Supply System (SPAM) in Banda Aceh City and Aceh Besar District. Water samples
Autor:
Yeggi Darnas
Publikováno v:
Chimica Didactica Acta. 9:33-40
This study aims to analyze the potential of krueng brayeuen as a raw source of drinking water for the city of Banda Aceh and Aceh Besar district. Data was collected through document analysis and analysis of water samples taken from 5 different points