Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Edi Mikrianto"'
Autor:
Atina Sabila Azzahra, Heny Puspita Dewi, Edi Mikrianto, Kiky Corneliasari Sembiring, Gagus Ketut Sunnardianto, Iryanti Fatyasari Nata, Rodiansono Rodiansono, Jayanudin Jayanudin
Publikováno v:
Bulletin of Chemical Reaction Engineering & Catalysis, Vol 18, Iss 4, Pp 700-712 (2023)
Supported bimetallic ruthenium-tin (denoted as Ru-Sn(x); x = molar ratio of Ru/Sn) catalysts were examined for room temperature (RT) hydrogenation of biogenic platform chemicals of levulinic acid (LA) to g-valerolactone (GVL). Six types of metal oxid
Externí odkaz:
https://doaj.org/article/48fcd49e54cd45dcbb22af991d171935
Publikováno v:
Indonesian Journal of Chemical Research, Vol 6, Iss 2 (2019)
Aurivillius compounds, SrBi4Ti4O15 (SBT four layers) have been synthesized by hydrothermal method at 200℃ with variation of times 48 hours, 72 hours and 96 hours. Single phase of SrBi4Ti4O15 Aurivillius compounds obtained at the 200 ˚ C, 96 hours
Externí odkaz:
https://doaj.org/article/bd146c369ec346028056afcd9f39ea66
Autor:
Ismunandar, Edi Mikrianto
Publikováno v:
ITB Journal of Engineering Science, Vol 36, Iss 1, Pp 57-62 (2004)
The room temperature structures of the five layers Aurivillius phase Ba4Bi2Nb2Ti3O18 has been refined from X-ray powder diffraction data using the Rietveld method. The structures consist of [Bi2O2]2+ layers interleaved with perovskite-like [Ba4Nb2Ti3
Externí odkaz:
https://doaj.org/article/42c2c1cd7f794937b3e98d7900c6f503
Autor:
Edi Mikrianto, Rahmat Yunus
Publikováno v:
WSEAS TRANSACTIONS ON ENVIRONMENT AND DEVELOPMENT. 19:262-271
The synthesis of hematite iron oxide from iron ore in Pemalongan village was carried out using an easy and simple method, namely precipitation. The purpose of this study was to determine the extraction results, crystal structure and crystal size of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af2a1b9a64450f94b6f5397376b993e2
https://doi.org/10.37394/232015.2023.19.23
https://doi.org/10.37394/232015.2023.19.23
Publikováno v:
Jurnal Pengabdian ILUNG (Inovasi Lahan Basah Unggul). 2:515
Kegiatan program PKM ULM dengan pembibitan Jamur Tiram Di Desa Karang Indah Kecamatan Mandastana Kabupaten Barito Kuala Kalimantan Selatan telah terlaksana dengan baik dan lancar. UKM Jamur di Desa Karang Indah sangat bersemangat dalam mengembangkan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b964033f6c93920d6554ed6282103bb
https://doi.org/10.20527/ilung.v2i3.6631
https://doi.org/10.20527/ilung.v2i3.6631
Autor:
Radna Nurmasari, Maulisa Rahmah, Maria Dewi Astuti, Kamilia Mustikasari, Edi Mikrianto, Devia Salastiansyah Elwaty
Publikováno v:
Jurnal Sains dan Terapan Kimia. 15:119
Penelitian tentang sintesis tributirin menggunakan DMAP telah dilakukan. Penelitian ini bertujuan untuk mengetahui pengaruh variasi perbandingan mol antara gliserol: butanoil klorida dan variasi DMAP terhadap reaksi esterifikasi antara gliserol dan b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f08da4985977539f5717c9c4c91cc9f
https://doi.org/10.20527/jstk.v15i2.9775
https://doi.org/10.20527/jstk.v15i2.9775
Senyawa oksida logam berstruktur Aurivillius Sr (n-2) Bi 3 Ti n O (3n+3) (n = 3, 4, 5 dan 6) telah disintesis menggunakan metode hidrotermal pada suhu 200 °C, konsentrasi NaOH 3 M sebagai mineralizer, dan variasi waktu 48, 72, dan 96 jam. Penelitian
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5147f8db5a6608400d94a58d85c55e1
Oksida perovskit ZnTiO3 telah berhasil disintesis dengan metode kopresipitasi dengan variasi pada pH 5, pH 7, pH 9 dan pH 11 menggunakan larutan NaOH sebagai bahan pengendap. Sintesis oksida perovskit ZnTiO3. Hasil sintesis kemudian dikarakterisasi d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f6f0aa07711dc9902ab35ec647326c01
Autor:
Ismunandar Ismu, Edi Mikrianto
Publikováno v:
Journal of Engineering and Technological Sciences, Vol 36, Iss 1 (2013)
The room temperature structures of the five layers Aurivillius phase Ba 4 Bi 2 Nb 2 Ti 3 O 18 has been refined from X-ray powder diffraction data using the Rietveld method. The structures consist of [Bi 2 O 2 ] 2+ layers interleaved with perovskite-l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bca5887b127dad12971dbe3fadc4fbff
https://journals.itb.ac.id/index.php/jets/article/view/313
https://journals.itb.ac.id/index.php/jets/article/view/313
Autor:
Edi Mikrianto, Dwi Rasy Mujiyanti
Senyawa oksida piroklor Sr2Nb2O7 dan Ba2Nb2O7 telah disintesis dengan reaksi fasa padat. Tingkat kristalinitas yang tinggi untuk oksida piroklor Sr2Nb2O7 dan Ba2Nb2O7 didapatkan pada suhu sintesis 1000 ºC dengan warna putih kekuningan. Setelah diban
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a44a79ebc72199de23cc1085393f415