Zobrazeno 1 - 10
of 89
pro vyhledávání: '"Elanda Fikri"'
Autor:
Elanda Fikri, Nanny Djuhriah, Neneng Yetty Hanurawaty, Angreni Ayuhastuti, Amar Sharaf Eldin Khair
Publikováno v:
Journal of Ecological Engineering, Vol 25, Iss 11, Pp 249-258 (2024)
This study investigates the efficacy of Green Betel Leaf (Piper betle Linn) and Lemongrass (Cymbopogon citratus) extracts as natural disinfectants in the medical waste recycling process in Indonesia. The research aims to provide a sustainable alterna
Externí odkaz:
https://doaj.org/article/e8fb18f06239462f937c04174768ef51
Publikováno v:
Journal of Ecological Engineering, Vol 24, Iss 6, Pp 207-213 (2023)
Urban planning management should consider wastewater as a challenge. Wastewater, in this case, grey water, is full of dangerous contaminants and, at specific concentrations, can turn into a substance that affects the environment. The effluent of the
Externí odkaz:
https://doaj.org/article/0bf94e4485894381b1230185ca826b90
Publikováno v:
Jurnal Kesehatan Lingkungan, Vol 15, Iss 2, Pp 99-108 (2023)
Introduction: This study reviewed the negative impacts of artisanal small-scale gold mining (ASGM). This paper presents an examination of ASGM’s impact on health, with the scope of discussion covering human diseases and disorders, toxic substances,
Externí odkaz:
https://doaj.org/article/029fc8550ea542bdaddb7d192c0834e1
Autor:
Elanda Fikri, Reta Athaya Mutiara Farid, Yosephina Ardiani Septiati, Nanny Djuhriah, Neneng Yetty Hanurawaty, Amar Sharaf Eldin Khair
Publikováno v:
Journal of Ecological Engineering, Vol 23, Iss 8, Pp 40-48 (2022)
The production wastewater contains phenol from the Non-Destructive Testing (NDT) unit because it uses solvents; meanwhile, the manganese originates from the metal material washing process. On the basis of laboratory test results, the wastewater origi
Externí odkaz:
https://doaj.org/article/80f5081773d648babcd87f130ba27c60
Autor:
Elanda Fikri, Yura Witsqa Firmansyah
Publikováno v:
Jurnal Serambi Engineering, Vol 8, Iss 3 (2023)
The high sales of cosmetic products in the world are not directly proportional to the good quality of cosmetic products. The The Food and Drug Administration (BPOM) declared, from October 2021 to August 2022 as many as 1 million pieces of cosmetic pr
Externí odkaz:
https://doaj.org/article/cfec20e9e27544efbb512e157ad01d01
Autor:
Elanda Fikri, Nursyifa Yuliani Putri, Nany Djuhriah, Neneng Yetty Hanurawaty, Amar Sharaf Eldin Khair
Publikováno v:
Journal of Ecological Engineering, Vol 23, Iss 4, Pp 181-190 (2022)
Water is one of the humans' basic needs that are essential in daily lives. The water use related to the production of the food processing industry must at least meet the quality standards required for drinking water. The Production process water is o
Externí odkaz:
https://doaj.org/article/d0d864b59b3740d0889e9f04f9ea4230
Autor:
Elanda Fikri, Yura Witsqa Firmansyah
Publikováno v:
Jurnal Serambi Engineering, Vol 7, Iss 4 (2022)
The availability of a safe food supply for the community is a right that must be fulfilled. One of the food supplies is dairy products such as milk. Milk can be processed into various types of products, including ice cream. On 8 July 2022, the Europe
Externí odkaz:
https://doaj.org/article/308d200c0f8e41238c7dddbca958d4a7
Publikováno v:
Przegląd Naukowy Inżynieria i Kształtowanie Środowiska, Vol 30, Iss 2, Pp 261-270 (2021)
The purpose of this study is to identify differences in variations of contact time and number of electrode plates in electrocoagulation process on the decrease of total Coliforms in Bandung City hospital wastewater. An experimental research with fact
Externí odkaz:
https://doaj.org/article/dca31075024d4f648e3c716c9f4627d2
Autor:
Elanda Fikri, Iis Kurniati, Wartiniyati Wartiniyati, Teguh Budi Prijanto, Pujiono Pujiono, Osman Syarief, Amar Sharaf Eldin Khair
Publikováno v:
Journal of Ecological Engineering, Vol 22, Iss 4, Pp 47-58 (2021)
Efforts that have been done to manage the Hazardous and Toxic waste into non-Hazardous and Toxic waste are done by emptying, shredding, washing, and rinsing at least 3 times and disinfecting using chlorine. This is in accordance with the Indonesian R
Externí odkaz:
https://doaj.org/article/6cf3280be5e04c40856c408489b7d177
Publikováno v:
Przegląd Naukowy Inżynieria i Kształtowanie Środowiska, Vol 30, Iss 1, Pp 106-116 (2021)
Wastewater is residual water of industrial activities and domestic wastewater that is derived from daily activities of human life related to water usage, such wastewater should not be discharged into water bodies if it has not met the standards based
Externí odkaz:
https://doaj.org/article/ae10be04b7fe4a30b71536f14aeb70fb