[HTML][HTML] Efficiency of activated natural zeolite-based magnetic composite (ANZ-Fe3O4) as a novel adsorbent for removal of Cr (VI) from wastewater

YAB Neolaka, Y Lawa, J Naat, AAP Riwu… - Journal of Materials …, 2022 - Elsevier
The increase of Cr (VI) ion species access in the aquatic system through anthropogenic
activity has harmed the ecosystem and human health. In solving this problem, the use and …

Evaluation of magnetic material IIP@ GO-Fe3O4 based on Kesambi wood (Schleichera oleosa) as a potential adsorbent for the removal of Cr (VI) from aqueous …

YAB Neolaka, Y Lawa, J Naat, AAP Riwu… - Reactive and Functional …, 2021 - Elsevier
Magnetic composite material modified ion imprinting polymer (IIP@ GO-Fe 3 O 4) based on
GO from kesambi wood (Schleichera oleosa) was successfully synthesized by using a …

[HTML][HTML] The adsorption of Cr (VI) from water samples using graphene oxide-magnetic (GO-Fe3O4) synthesized from natural cellulose-based graphite (kusambi wood …

YAB Neolaka, Y Lawa, JN Naat, AAP Riwu… - Journal of Materials …, 2020 - Elsevier
Graphene oxide material has been studied widely as a novel adsorbent due to its unique
surface structures, excellent physicochemical properties, strong affinity and high efficiency …

[HTML][HTML] Indonesian Kesambi wood (Schleichera oleosa) activated with pyrolysis and H2SO4 combination methods to produce mesoporous activated carbon for Pb (II) …

YAB Neolaka, Y Lawa, J Naat, AAP Riwu… - … Technology & Innovation, 2021 - Elsevier
The presence of lead in the aquatic environment is a problem with a high potential negative
impact on human health. To overcome the lead problem in an aqueous environment, here …

[PDF][PDF] Adsorption of Cu (II) and Pb (II) using silica@ mercapto (hs@ m) hybrid adsorbent synthesized from silica of Takari sand: optimization of parameters and kinetics

JN Naat, YAB Neolaka, T Lapailaka, RT Tj… - Rasayan J …, 2021 - rasayanjournal.co.in
The silica@ mercapto (HS@ M) hybrid adsorbent was successfully synthesized from Takari
sand and modified with mercapto. The HS@ M was synthesized using the sol-gel method …

A Cr (VI)-imprinted-poly (4-VP-co-EGDMA) sorbent prepared using precipitation polymerization and its application for selective adsorptive removal and solid phase …

YAB Neolaka, Y Lawa, JN Naat, AAP Riwu… - Reactive and Functional …, 2020 - Elsevier
Abstract A Cr (VI)-imprinted-poly (4-VP-co-EGDMA)(IIP) was proposed to be used in the
process of selective extraction of low concentration of Cr (VI) ion from aqueous solution. The …

Synthesis of metal organic framework (MOF) based Ca-Alginate for adsorption of malachite green dye

M Mahreni, RR Ramadhan, MF Pramadhana… - Polymer Bulletin, 2022 - Springer
Wastewater contaminated by dye produced by the rapid industrialization is a global
problem. One type of the dyes used in the industry is malachite green (MG). In this study, we …

Synthesis, characterization and application of cinnamoyl C-phenylcalix [4] resorcinarene (CCPCR) for removal of Cr (III) ion from the aquatic environment

IGMN Budiana, J Jasman, YAB Neolaka… - Journal of Molecular …, 2021 - Elsevier
In this paper, we report about a synthesis of cinnamoyl C-phenylcalix [4] resorcinarene
(CCPCR) and its application as an adsorbent for Cr (III) removal from the aquatic …

The use of simple spectrophotometer in STEM education: A bibliometric analysis

AS Shidiq, A Permanasari… - Moroccan Journal of …, 2021 - revues.imist.ma
This study aims to provide a bibliometric analysis on the topic of the simple
spectrophotometer. By using the VOSviewer software, bibliometric analysis methods from …

Photocatalytic activity of polyaniline and neutral polyaniline for degradation of methylene blue and malachite green dyes under UV Light

B Haspulat Taymaz, R Taş, H Kamış, M Can - Polymer Bulletin, 2021 - Springer
A polyaniline (PANI) and neutral Polyaniline (NPANI) have been synthesized in acetonitrile–
water mixture via the chemical oxidative polymerization of aniline. Scanning electron …