Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Andi Irhamsyah"'
Publikováno v:
Materials Today: Proceedings. 44:3233-3236
Synthesis and characterization of Fe2TiO5 powders with three different Fe2O3 powders were successfully performed. The Fe2TiO5 powder was produced by solid-state mixing and calcination of natural ironstone derived Fe2O3 and commercial TiO2 powders. Pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be424eb72dd990afa35888e1e0293314
https://doi.org/10.1016/j.matpr.2020.11.445
https://doi.org/10.1016/j.matpr.2020.11.445
Autor:
Muhammad Yusriadi Dahlan, Nur Aisyah Humairah, Nurul Fitriyah Mahendi, E. H. Sujiono, Andi Irhamsyah, Aisyah Nur Hasanah, Awalia Husnul Khatimah
Publikováno v:
Materials Today: Proceedings. 13:264-269
Nd(Fe)0.3Ba1.7Cu3O7-δ oxide materials have successfully been synthesized with calcination temperature of 950°C, the sintering temperature of 975°C, and an annealing temperature of 450°C, respectively. The XRD analysis showed the formation of phas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::381bd14841c2aaf5adb707fbc90c4908
https://doi.org/10.1016/j.matpr.2019.03.225
https://doi.org/10.1016/j.matpr.2019.03.225
Publikováno v:
Journal of Physics: Conference Series. 1951:012019
Synthesis of Fe2-xAlxTiO5 (0≤x≤0.5) powders has been successfully conducted by using the solid state reaction method. The powders were made by mixing the ironstone-derived Fe2O3 and commercial TiO2 powder. Meanwhile, a commercial Al (NO3)3.9H2O p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a75deb9d7e077fe0b05c1b90cc15281
https://doi.org/10.1088/1742-6596/1951/1/012019
https://doi.org/10.1088/1742-6596/1951/1/012019
Publikováno v:
Materials Science Forum. 841:170-177
A research has been conducted to investigate the physico-mechanical and microstructure properties of geopolymers synthesised from metakaolin activated with sodium silicate solution. A wide range of physical and mechanical properties of geopolymers we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::219a16a564a9e076ceb8fa49141d42fe
https://doi.org/10.4028/www.scientific.net/msf.841.170
https://doi.org/10.4028/www.scientific.net/msf.841.170
Autor:
Resky Irfanita, Andi Irhamsyah, Sari Wahyuni, Subaer, Abdul Haris, Anita Dewi Permatasari, Susilo Sudarman Desa
Publikováno v:
Journal of Cleaner Production. 249:119413
In recent years, the worldwide production of ethanol as a liquid biofuel has reached 27 billion gallons per year. The United States and Brazil are the main producers of ethanol, which account for 58% and 27% of total production, respectively. Ethanol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a1bf83651fcd1e0b35d49a282fa34a8
https://doi.org/10.1016/j.jclepro.2019.119413
https://doi.org/10.1016/j.jclepro.2019.119413
Publikováno v:
Journal of Physics: Conference Series. 1244:012037
Laterite soil deposit Sidrap, South Sulawesi, has been used as a raw material in the production of Na-Poly (sialate-siloxo) geopolymers. The main objective of this study is to investigate the physicomechanical properties of the resulting geopolymers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ed5977bd65ca6432fd946c87d4df056
https://doi.org/10.1088/1742-6596/1244/1/012037
https://doi.org/10.1088/1742-6596/1244/1/012037
Publikováno v:
AIP Conference Proceedings.
Fly ash-based geopolymer with nickel slag aggregate has been successfully produced. Fly ash and nickel slag were obtained from Bosowa Jeneponto Power Plant and PT. Vale Indonesia, respectively. This research aims to investigate the influence of nicke
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7d2e3e7068e3c1c68771422a7912655
https://doi.org/10.1063/1.4945537
https://doi.org/10.1063/1.4945537
Publikováno v:
Materials Science Forum; July 2019, Vol. 964 Issue: 1 p50-54, 5p