Zobrazeno 1 - 10
of 188
pro vyhledávání: '"Arenst Andreas"'
Autor:
Agung Nugroho, Muhammad Reza Wirayudha Pratama, Hans Kristianto, Haryo Satriya Oktaviano, Arenst Andreas Arie, Ratna Frida Susanti
Publikováno v:
Jurnal Kimia Sains dan Aplikasi, Vol 26, Iss 8, Pp 293-299 (2023)
Biomass has been considered an alternative source of electrode materials. Converting biomass into activated carbon is one of the possible approaches. Coffee ground waste is abundant as the world’s coffee-drinking culture grows. This paper describes
Externí odkaz:
https://doaj.org/article/3b55946d6b7c4fc498eea0a9a3a708f2
Publikováno v:
SN Applied Sciences, Vol 3, Iss 5, Pp 1-10 (2021)
Abstract Porous carbons were prepared from the biomass waste rambutan peels using hydrothermal carbonization followed by the KOH activation process. Rambutan peel derived porous carbons (RPC) with high surface area of 2104 m2 g−1 and large pore vol
Externí odkaz:
https://doaj.org/article/95e37b8d599b4549846df2dcb64819c1
Akademický článek
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Autor:
Susanti, Ratna Frida, Dewi Wiratmadja, Raden Gamelli Rachma, Wanta, Kevin Cleary, Arie, Arenst Andreas, Kristianto, Hans
Publikováno v:
Periodica Polytechnica: Chemical Engineering; 2024, Vol. 68 Issue 1, p23-34, 12p
Publikováno v:
In Journal of Alloys and Compounds 5 June 2019 788:1093-1102
Publikováno v:
Indonesian Journal of Chemistry, Vol 19, Iss 1, Pp 143-150 (2019)
Adsorption is one of the most effective and economical method to treat heavy metals in water. In this study, we utilize waste chicken eggshells as biosorbent to adsorb Ni(II). Furthermore we study the effect of eggshell calcination on its adsorption
Externí odkaz:
https://doaj.org/article/4b8a9b9f320147b9a0acab47a83cecc1
Autor:
Rafli Eghbal Haraki, Arenst Andreas Arie, Ratna Frida Susanti, Haryo Satriya Oktaviano, Agung Nugroho
Publikováno v:
Engineering Chemistry. 2:35-41
The addition of zinc oxide (ZnO) as impregnation for activated carbon (AC) with the hydrothermal method has been performed in this research. Vetiver distillation waste has been used as a precursor for activated carbon synthesized with pyrolisis metho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8fee6c8fd00c312c297d937dab08b35
https://doi.org/10.4028/p-1z7h01
https://doi.org/10.4028/p-1z7h01
Publikováno v:
In Materials Chemistry and Physics 15 September 2018 217:254-261
Publikováno v:
In Procedia Chemistry 2015 16:328-333
Autor:
Ratna Frida Susanti, Raden Gemelli Rachma Wiratmadja, Hans Kristianto, Arenst Andreas Arie, Agung Nugroho
Publikováno v:
Materials Today: Proceedings. 63:S55-S60
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec2410107d1ee58b3adfb7b8422e1d4a
https://doi.org/10.1016/j.matpr.2022.01.042
https://doi.org/10.1016/j.matpr.2022.01.042