Effect of PVA Addition on SO<sub>2</sub>Adsorption Properties of GO Fibers

Yuksek, Ilkay Ozsev; Alptoğa, Özge; Altay, Pelin; Karatepe, Nilgün; Önen, Aysęn; Uçar, Nuray

doi:10.1088/1757-899x/460/1/012050

Cited by 3 publications

(1 citation statement)

References 4 publications

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“…Many of these wasted such as chicken feet yellow membrane (CFYM) can be a good source for the production of new bio-sorbents. Moreover, adding a carbonaceous material (such as graphene oxide (GO) or reduced graphene oxide (rGO)) into the bio-sorbents matrix can improve their elasticity, conductivity, and adsorption characteristics [10].…”

Section: Introductionmentioning

confidence: 99%

Introduction of a bio-waste/reduced graphene oxide nanocomposite as a new bio-sorbent for the solid-phase extraction of some polycyclic aromatic hydrocarbons

Pasandideh¹

2022

Open J Clin Med Images

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Section: Introductionmentioning

confidence: 99%

Introduction of a bio-waste/reduced graphene oxide nanocomposite as a new bio-sorbent for the solid-phase extraction of some polycyclic aromatic hydrocarbons

Pasandideh¹

2022

Open J Clin Med Images

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Development of PVA/GO Nanocomposites Membranes for Air-Filtration and Purification

Mohamed

El-Mekawy

2023

J Inorg Organomet Polym

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Climate change due to the air pollution is actually one of the largest environmental challenges worldwide. Preparation and development of stable and highly efficient nanocomposite membranes remain a significant goal because of its enormous importance of controlling the environment. This study investigated a simple synthesis of poly (vinyl alcohol)/graphene oxide (PVA/GO) nanocomposite membrane for air pollutant remediation. The chemical and physical structures, morphologies, and conductivities were investigated as a function of the GO loading. The objective of the present study was to evaluate the efficiency of novel PVA/GO membranes in the removal of both formaldehyde (FA) as a pollutant VOCs model and SO2 as a model of greenhouse gases. Furthermore, the purpose of this study is to identify good predictors for selecting the appropriate optimal GO content in GO/PVA nanocomposites that exhibit higher air pollutant removal performance as well as design an economical GO/PVA nanocomposite air purification system for removal of the air pollutants in the field. To our knowledge, field application of GO/PVA nanocomposite volatile organic compound (VOCS) filters and control of SO2 gas pollutants from indoor air has not yet been realized. The nanocomposite membranes with an optimum GO content exhibited higher removal performance for the FA gas pollutant, this enhancement reached 90% in the laboratory scale. However, during the application in the field, it showed 75% FA removed from the indoor air. These new nano-membranes reveal also wide efficiencies of SO2 removal (80%) when applied in the field. Therefore, this filter system proved an excellent efficacy in the removal of air pollutants and could be more promising in various industrial applications.

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Introduction of a biowaste/graphene oxide nanocomposite as a coating for a metal alloy based SPME fiber: Application to screening of polycyclic aromatic hydrocarbons

Pasandideh

Razmi

2020

Arabian Journal of Chemistry

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Effect of PVA Addition on SO₂Adsorption Properties of GO Fibers

Cited by 3 publications

References 4 publications

Introduction of a bio-waste/reduced graphene oxide nanocomposite as a new bio-sorbent for the solid-phase extraction of some polycyclic aromatic hydrocarbons

Introduction of a bio-waste/reduced graphene oxide nanocomposite as a new bio-sorbent for the solid-phase extraction of some polycyclic aromatic hydrocarbons

Development of PVA/GO Nanocomposites Membranes for Air-Filtration and Purification

Introduction of a biowaste/graphene oxide nanocomposite as a coating for a metal alloy based SPME fiber: Application to screening of polycyclic aromatic hydrocarbons

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Effect of PVA Addition on SO2Adsorption Properties of GO Fibers

Cited by 3 publications

References 4 publications

Introduction of a bio-waste/reduced graphene oxide nanocomposite as a new bio-sorbent for the solid-phase extraction of some polycyclic aromatic hydrocarbons

Introduction of a bio-waste/reduced graphene oxide nanocomposite as a new bio-sorbent for the solid-phase extraction of some polycyclic aromatic hydrocarbons

Development of PVA/GO Nanocomposites Membranes for Air-Filtration and Purification

Introduction of a biowaste/graphene oxide nanocomposite as a coating for a metal alloy based SPME fiber: Application to screening of polycyclic aromatic hydrocarbons

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Effect of PVA Addition on SO₂Adsorption Properties of GO Fibers