Roy Andreas
Roy Andreas
Senior Lecturer, Chemistry Department, Jenderal Soedirman University
Email yang diverifikasi di unsoed.ac.id
Judul
Dikutip oleh
Dikutip oleh
Tahun
Characteristics of adsorption interactions of cadmium (II) onto humin from peat soil in freshwater and seawater media
R Andreas, J Zhang
Bulletin of environmental contamination and toxicology 92 (3), 352-357, 2014
212014
Native defects in silver orthophosphate and their effects on photocatalytic activity under visible light irradiation
U Sulaeman, D Hermawan, R Andreas, AZ Abdullah, S Yin
Applied Surface Science 428, 1029-1035, 2018
152018
Use of Mn doping to suppress defect sites in Ag3PO4: Applications in photocatalysis
M Afif, U Sulaeman, A Riapanitra, R Andreas, S Yin
Applied Surface Science 466, 352-357, 2019
122019
Pemanfaatan arang batok kelapa dan tanah humus baturraden untuk menurunkan kadar logam krom (Cr)
A Riapanitra, R Andreas
Molekul 5 (2), 66-74, 2010
92010
Adsorption of cadmium (II) using Ca/Al layered double hydroxides intercalated with Keggin ion
T Taher, Y Irianty, R Mohadi, M Said, R Andreas, A Lesbani
Indonesian Journal of Chemistry 19 (4), 873-881, 2019
72019
Layered double hydroxides Mg/Fe intercalated H3[α-PW12O40]nH2O as adsorbent of cadmium(II)
A Lesbani, DR Maretha, T Taher, Miksusanti, R Mohadi, R Andreas
AIP Conference Proceedings 2049 (1), 020013, 2018
52018
Fractionation and environmental risk of trace metals in surface sediment of The East China Sea by modified BCR sequential extraction method
R Andreas, J Zhang
Molekul 11 (1), 42-52, 2016
52016
Intercalation of Zn/Al layered double hydroxides with Keggin ion as adsorbent of cadmium (II)
A Lesbani, H Hensen, T Taher, N Hidayati, R Mohadi, R Andreas
AIP Conference Proceedings 2026 (1), 020011, 2018
42018
Tuning the morphology of Ag3PO4 photocatalysts with an elevated concentration of KH2PO4
K Afifah, R Andreas, D Hermawan, U Sulaeman
Bulletin of Chemical Reaction Engineering & Catalysis 14 (3), 625-633, 2019
32019
Pengolahan Limbah Logam Berat Industri Tekstil Menggunakan Fotokatalis TiO2/Arang Aktif
K Riyani, T Setyaningtyas, R Andreas
Molekul 3 (1), 40-47, 2008
32008
Penurunan Kadar Zat Warna Rodamin B Menggunakan Humin Hasil Isolasi dari Tanah Hutan Damar Baturraden
T Setyaningtyas, R Andreas
Molekul 2 (2), 71-78, 2007
32007
Karakteristik Adsorpsi Tembaga (II) Pada Humin dalam Medium Air Tawar
R Andreas, N Narsito, S Noegrohati
Molekul 1 (1), 1-9, 2006
32006
Pemanfaatan Karbon Sabut Kelapa Terimpregnasi untuk Mengurangi Tembaga (II) dalam Medium Air
R Andreas, U Sulaeman, T Setyaningtyas
Molekul 3 (2), 91-97, 2008
22008
Biogeochemical study of trace elements in surface sediment from the marginal sea (East China Sea) to the open-ocean (northwestern Pacific)
R Andreas
UNIVERSITY OF TOYAMA, 2015
12015
Potensi Humin Hasil Isolasi Tanah Hutan Damar Baturraden Dalam Menurunkan Kesadahan Air
T Setyaningtyas, R Andreas, K Riyani
Molekul 3 (2), 77-84, 2008
12008
Pemanfaatan Arang Aktif Jerami Padi (AAJP) untuk menurunkan kadar zat warna dan logam berat pada limbah tekstil menggunakan modifikasi fotokatalis AAJP/TIO2
K Riyani, T Setyaningtyas, R Andreas
Lembaga Penelitian, Universitas Jenderal Soedirman, 2007
12007
An Assessment of Cilacap Coast's Total Carbonate Sediment Content
M Trenggono, R Andreas, A Amron, RR Hidayat, H Hendrayana, ...
Jurnal Kelautan Tropis 24 (1), 15-24, 2021
2021
Removal of Iron (II) Using Ni/Al Layered Double Hydroxide Intercalated with Keggin Ion
AL Lesbani, N Normah, NR Palapa, T Taher, R Andreas, R Mohadi
Molekul 15 (3), 149-157, 2020
2020
PENERAPAN PEMUPUKAN TANAMAN BUAH DALAM POT DI SDIT MUTIARA ILMU SOKARAJA UNTUK MENDUKUNG KELESTARIAN LINGKUNGAN SEKOLAH
EW Tini, WS Suharti, R Andreas
Jurnal Dinamika Pengabdian (JDP) 5 (1), 26-33, 2019
2019
The character istics (compositions, morphological, and structure) of nanocomposites polyaniline (PANI)/ZnO
R Andreas, A Lesbani, FA Yusuf
IOP Conference Series: Materials Science and Engineering 509 (1), 012126, 2019
2019
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