Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Meli Fiandini"'
Autor:
Asep B. D. Nandiyanto, Willy C. Nugraha, Intan Yustia, Risti Ragadhita, Meli Fiandini, Hanny Meirinawati, Diana R. Wulan
Publikováno v:
Записки Горного института, Vol 265, Pp 104-120 (2024)
One of the techniques used in extracting gold in small-scale gold mining is mercury amalgamation. However, the use of mercury presents significant health and environmental hazards, as well as suboptimal efficiency in gold extraction. This study explo
Externí odkaz:
https://doaj.org/article/eed8ef29c8b6437d87cd043a42d9c06b
Publikováno v:
Sustainable Engineering and Innovation, Vol 4, Iss 2, Pp 206-216 (2022)
Heat exchangers are used to transferring energy (heat), using fluids or gases, both hot and cold, from one area to another due to temperature differences. Almost all agricultural wastes serve as carbon products which are essential to produce graphene
Externí odkaz:
https://doaj.org/article/391f09713c9b4531b92270ad5c10ddc9
Autor:
Asep Bayu Dani Nandiyanto, Risti Ragadhita, Meli Fiandini, Dwi Fitria Al Husaeni, Dwi Novia Al Husaeni, Farid Fadhillah
Publikováno v:
Communications in Science and Technology, Vol 7, Iss 1, Pp 50-61 (2022)
The objective of this study is to develop a new environmentally-friendly brake pad made from eggshells (Es) and banana peels (BPs) as reinforcement agents. E and BP particles as dual reinforcement with various compositions were combined. The E/BP mix
Externí odkaz:
https://doaj.org/article/015b9dac046940a9a3722d90447f69c4
Autor:
Asep Bayu Dani Nandiyanto, Dwi Novia Al Husaeni, Risti Ragadhita, Meli Fiandini, Dwi Fitria Al Husaeni, Muhammad Aziz
Publikováno v:
Automotive Experiences, Vol 5, Iss 3 (2022)
The purpose of this study was to analyze the effect of a resin composition on the performance of brake pads with durian seeds (BDs) as the base material. Experiments were done by attaching saw-milled BD particles to a polymer matrix. Various resin co
Externí odkaz:
https://doaj.org/article/7fd4c5f82a6542289fb96b4167bcb63d
Autor:
Asep Bayu Dani Nandiyanto, Rina Maryanti, Meli Fiandini, Risti Ragadhita, Dian Usdiyana, Sri Anggraeni, Wafa Raihana Arwa, Abdulkareem Sh. Mahdi Al-Obaidi
Publikováno v:
Molekul, Vol 15, Iss 3, Pp 199-209 (2020)
This study aims to demonstrate the preparation of carbon microparticles obtained from red dragon fruit peel waste and their adsorption isotherm characteristics. The carbon microparticles were prepared by combining carbonization (at 250°C) and saw-mi
Externí odkaz:
https://doaj.org/article/d0519f8471ac4323b193bba3ea85e3f0
Autor:
Asep Bayu Dani Nandiyanto, Gabriela Chelvina Santiuly Girsang, Rina Maryanti, Risti Ragadhita, Sri Anggraeni, Fajar Miraz Fauzi, Putri Sakinah, Asita Puji Astuti, Dian Usdiyana, Meli Fiandini, Mauseni Wantika Dewi, Abdulkareem Sh. Mahdi Al-Obaidi
Publikováno v:
Communications in Science and Technology, Vol 5, Iss 1, Pp 31-39 (2020)
The objective of this study was to investigate isotherm adsorption of carbon microparticles from pineapple peel waste. Carbon microparticles were prepared by carbonizing pineapple peel waste at 215-250°C and grinding using a saw-milling process. To
Externí odkaz:
https://doaj.org/article/3bf53a16a97e4d2d809c2bd38d48e1c2
Autor:
Mentari Putri Aprilia, Asep Bayu Dani Nandiyanto, Teguh Kurniawan, Meli Fiandini, Risti Ragadhita
Publikováno v:
Fraction: Jurnal Teori dan Terapan Matematika. 2:9-15
Nanopartikel Fe3O4 merupakan jenis nanopartikel yang berperan penting dalam kehidupan industri. Namun, masih jarang ditemukan proses sintesis Fe3O4 menggunakan sistem heat exchanger pada skala industri sehingga penelitian ini dilakukan untuk merancan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ab607efbf3e40ef168e519d2a2e4a66
https://doi.org/10.33019/fraction.v2i2.33
https://doi.org/10.33019/fraction.v2i2.33
Autor:
Muhammad Aziz, Dwi Fitria Al Husaeni, Meli Fiandini, Risti Ragadhita, Dwi Novia Al Husaeni, Asep Bayu Dani Nandiyanto
Publikováno v:
Automotive Experiences. 5:328-342
The purpose of this study was to analyze the effect of a resin composition on the performance of brake pads with durian seeds (BDs) as the base material. Experiments were done by attaching saw-milled BD particles to a polymer matrix. Various resin co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98b76b943e58b585276e12971accc6d3
https://doi.org/10.31603/ae.6852
https://doi.org/10.31603/ae.6852
Autor:
Abdulkareem Sh. Mahdi Al-Obaidi, Fajar Miraz Fauzi, Dian Usdiyana, Meli Fiandini, Asep Bayu Dani Nandiyanto, Risti Ragadhita, Asita Puji Astuti, Mauseni Wantika Dewi, Putri Sakinah, Rina Maryanti, Gabriela Chelvina Santiuly Girsang, Sri Anggraeni
Publikováno v:
Communications in Science and Technology, Vol 5, Iss 1, Pp 31-39 (2020)
The objective of this study was to investigate isotherm adsorption of carbon microparticles from pineapple peel waste. Carbon microparticles were prepared by carbonizing pineapple peel waste at 215-250°C and grinding using a saw-milling process. To
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a83a440ed51103a11bb58e8a840f32a
https://doi.org/10.21924/cst.5.1.2020.176
https://doi.org/10.21924/cst.5.1.2020.176
Publikováno v:
Jurnal Teknik Industri. 1:103
Biosintesis nanopartikel emas (AuNP) menggunakan ekstrak Sargassum horneri (SH) dinilai lebih ekonomis dan terbukti menghasilkan nanopartikel emas yang berperan sebagai katalis dalam degradasi zat warna. Oleh karena itu, produksi nanopartikel emas pe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e783476f3739f3f45b5948380af4b9a
https://doi.org/10.30659/jurti.1.2.103-110
https://doi.org/10.30659/jurti.1.2.103-110