A rapid and inexpensive method, Fourier transform infrared spectroscopy (FTIR), can be used to identify impurities and determine the functional groups responsible for the sorption …
The lack of adequate treatment for the removal of pollutants from domestic, hospital and industrial effluents has caused great environmental concern. Therefore, there is a need to …
AL Arim, K Neves, MJ Quina… - Journal of Cleaner …, 2018 - Elsevier
This work aims to analyse the dynamic behavior of a fixed-bed column to remove Cr (III) from a synthetic effluent. The adsorbent was prepared by mercerizing pine bark (MPB). The …
S Raza, X Yong, M Raza, J Deng - Chemical Engineering Journal, 2018 - Elsevier
This article reports a novel type of biobased magnetic hollow particles (BMHPs) derived from a widely available biophenylpropene trans-anethole (ANE). To prepare BMHPs, ANE and …
ÍN Raupp, AV Filho, AL Arim… - Chemical …, 2023 - Wiley Online Library
Pharmaceutical compounds present in liquid effluents have great environmental impact. Thus, the development of alternative adsorbent materials from agro‐industrial activities has …
Bioremediation is a pollutant removal method that has had a great boom due to the diversity of agroindustrial waste that can be used for this purpose, and that has shown having great …
In this study, the performance of chemically modified pine bark for removal of Cr (III) from solutions was investigated. Initially, several chemicals were tested (NaOH, C 5 H 9 NO 4, H …
H Khazri, G Boczkaj, I Ghorbel-Abid… - Instrumentation …, 2022 - Taylor & Francis
The paper presents a novel pine bark based biosorbent for solid-phase extraction (SPE). The morphology and composition of the pine bark were characterized using Fourier …
AL Arim, G Guzzo, MJ Quina… - … Science and Pollution …, 2018 - Springer
This study aims to investigate the single and binary biosorption of Cr (III) and Ni (II) by pine bark chemically treated with NaOH solution (MPB). The studies involved the effect of initial …