Evidence map›Paper›PMID 37443396›Full record

ArticleScientific reports2023

Preparation of sisal fiber/polyaniline/bio-surfactant rhamnolipid-layered double hydroxide nanocomposite for water decolorization: kinetic, equilibrium, and thermodynamic studies.

Mehrdad Negarestani, Soheil Tavassoli, Saba Reisi, Negar Beigi, Afsaneh Mollahosseini, Majid Hosseinzadeh, Asiyeh Kheradmand

Abstract read
In one paragraph

Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Mehrdad NegarestaniDepartment of Civil and Environmental Engineering, Iran University of Science and Technology (IUST), Narmak, Tehran, Iran. Mnegarestani71@yahoo.com.
Soheil TavassoliResearch Laboratory of Spectroscopy & Micro and Nano Extraction, Department of Chemistry, Iran University of Science and Technology (IUST), Narmak, Tehran, Iran.
Saba ReisiDepartment of Environmental Engineering, Graduate Faculty of Environment, University of Tehran, Tehran, Iran.
Negar BeigiDepartment of Civil and Environmental Engineering, Iran University of Science and Technology (IUST), Narmak, Tehran, Iran.
Afsaneh MollahosseiniResearch Laboratory of Spectroscopy & Micro and Nano Extraction, Department of Chemistry, Iran University of Science and Technology (IUST), Narmak, Tehran, Iran. amollahosseini@iust.ac.ir.
Majid HosseinzadehDepartment of Civil and Environmental Engineering, Iran University of Science and Technology (IUST), Narmak, Tehran, Iran.
Asiyeh KheradmandDepartment of Civil and Environmental Engineering, Iran University of Science and Technology (IUST), Narmak, Tehran, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sisal fiber is a potent economical biomaterial for designing composites because of its low density, high specific strength, no toxic effects, and renewability. The present study utilized sisal fiber as a starting material and subjected it to modification to produce a sisal fiber/polyaniline/bio-surfactant rhamnolipid-layered double hydroxide nanocomposite material denoted as SF@PANI@LDH@RL. The composite was evaluated for its efficacy in removing reactive orange 16 (RO16) and methylene blue (MB) from aqueous solutions. The synthesized adsorbent was characterized by FTIR, XRD, and SEM-EDS techniques; these analyses indicated the successful modification of the sisal fiber. The primary factors, including contact time, adsorbent dosage, dye concentration, temperature, and pH, were optimized for achieving the most excellent adsorption efficiency. On the one hand, methylene blue removal is enhanced in the basic solution (pH = 10). On the other hand, reactive orange 16 adsorption was favored in the acidic solution (pH = 3). The highest adsorption capacities for methylene blue and reactive orange 16 were 24.813 and 23.981 mg/g at 318 K, respectively. The Temkin isotherm model, which proves the adsorption procedure of methylene blue and reactive orange 16 could be regarded as a chemisorption procedure, supplies the most suitable explanation for the adsorption of methylene blue (R

Indexed as

NanocompositesPulmonary SurfactantsWater DecolorizationWater Pollutants, ChemicalAdsorptionAniline CompoundsAzo CompoundsColoring AgentsGlycolipidsHydrogen-Ion ConcentrationHydroxidesKineticsMethylene BlueSurface-Active AgentsThermodynamicsAniline CompoundsAzo CompoundsColoring AgentsGlycolipidshydroxide ionHydroxidesMethylene BluepolyanilinePulmonary Surfactantsreactive orange 16rhamnolipidSurface-Active AgentsWater Pollutants, Chemical

Identifiers

PMID37443396
PMCPMC10345130

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