Removal of Pb (II), Cd (II) and Co (II) from aqueous solution using Garcinia mangostana L. fruit shell R Zein, R Suhaili, F Earnestly, E Munaf Journal of hazardous materials 181 (1-3), 52-56, 2010 | 181 | 2010 |
The use of rice husk for removal of toxic metals from waste water E Munaf, R Zein Environmental technology 18 (3), 359-362, 1997 | 164 | 1997 |
Speciation of mercury compounds in waste water by microcolumn liquid chromatography using a preconcentration column with cold-vapour atomic absorption spectrometric detection E Munaf, H Haraguchi, D Ishii, T Takeuchi, M Goto Analytica chimica acta 235, 399-404, 1990 | 92 | 1990 |
The use of rice husk for removal of phenol from waste water as studied using 4-aminoantipyrine spectrophotometric method E Munaf, R Zein, R Kurniadi, I Kurniadi Environmental Technology 18 (3), 355-358, 1997 | 75 | 1997 |
Design of photovoltaic cell with copper oxide electrode by using indoor lights R Zainul Research Journal of Pharmaceutical, Biological and Chemical Sciences 6 (4 …, 2015 | 71 | 2015 |
Electrochemical determination of chromium (VI) in river water with gold nanoparticles-graphene nanocomposites modified electrodes TK Sari, F Takahashi, J Jin, R Zein, E Munaf Analytical Sciences 34 (2), 155-160, 2018 | 57 | 2018 |
Study of Pb (II) biosorption from aqueous solution using immobilized Spirogyra subsalsa biomass M Anwar, E Munaf, S Kosela, W Wibowo, R Zainul Journal of Chemical and Pharmaceutical Research 7 (11), 715-722, 2015 | 54 | 2015 |
The use of Terminalia catappa L. fruit shell as biosorbent for the removal of Pb (II), Cd (II) and Cu (II) ion in liquid waste L Hevira, E Munaf, R Zein Journal of Chemical and Pharmaceutical Research 7 (10), 79-89, 2015 | 44 | 2015 |
Biosorption of Pb (II) from aqueous solutions using column method by lengkeng (Euphoria logan lour) seed and shell D Kurniawati, R Zainul Journal of Chemical and Pharmaceutical Research 7 (12), 872-877, 2015 | 40 | 2015 |
Sugar palm Arenga pinnata Merr (Magnoliophyta) fruit shell as biomaterial to remove Cr(III), Cr(VI), Cd(II) and Zn(II) from aqueous solution R Zein, DA Hidayat, M Elfia, N Nazarudin, E Munaf Journal of Water Supply: Research and Technology—AQUA 63 (7), 553-559, 2014 | 39 | 2014 |
Adsorption and reaction kinetics of tatrazine by using Annona muricata L seeds RZEM S. Fauzia, F. Furqani J. Chem. Pharm. Res 7 (1), 573-582, 2015 | 32* | 2015 |
Rahmiana Zein, Hermansyah Aziz, Rahadian Zainul. 2015. Biosorption of Pb (II) from Aqueous Solutions Using Column Method by Lengkeng (Euphoria logan lour) Seed and Shell I Desy Kurniawati, SS Harmiwati, Z Chaidir, E Munaf Journal of Chemical and Pharmaceutical Research 7, 872-7, 0 | 29 | |
Phytochemical screening and antioxidant activities of 31 fruit peel extract from Sumatera, Indonesia. JR Sihombing, A Dharma, Z Chaidir, A Almahdy, E Fachrial, E Munaf | 27 | 2015 |
Matrix effects in the determination of mercury by continuous micro flow-cold vapor atomic absorption spectrometry in alkaline medium. E Munaf, M Goto, D Ishii Analytical & Bioanalytical Chemistry 334 (2), 1989 | 26 | 1989 |
Bioremoval of methyl orange dye using durian fruit (Durio zibethinus) Murr seeds as biosorbent RZEM Zulcharnain Chaidir, D.T. Sagita J. Chem. Pharm. Res. 7 (1), 589-599, 2015 | 24 | 2015 |
Isotherm and Kinetic Modeling of Pb (II) and Cu (II) Uptake by Annona muricata L. Seeds. MI Kurniawan, Z Abdullah, A Rahmadani, R Zein, E Munaf Asian Journal of Chemistry 26 (12), 2014 | 24 | 2014 |
Continuous micro flow monitoring method for total mercury at sub-ppb level in wastewater and other waters using cold vapor atomic absorption spectrometry. M Goto, E Munaf, D Ishii | 24 | 1988 |
Antimicrobial and antifungal activity of lactic acid bacteria isolated from coconut milk fermentation. S Suryani, A Dharma, Y Manjang, S Arief, E Munaf, N Nasir | 22 | 2014 |
Anodic stripping voltammetry for the determination of trace cr (vi) with graphite/styrene-acrylonitrile copolymer composite electrodes TK Sari, J Jin, R Zein, E Munaf Analytical Sciences 33 (7), 801-806, 2017 | 20 | 2017 |
Simultaneous determination of trace amounts of iron, cobalt, nickel and chromium in water samples with calcon as complexing agent by adsorptive stripping voltammetry. D Deswati, E Munaf, H Suyani, R Zein, H Pardi | 19 | 2015 |