In situ Nanostructured PVC/Silica Electrospun Membranes for Oil/Water Separation

This study focused on the preparation of electrospun poly(vinyl chloride)/silica membranes featuring the in situ formation of modified silica nanodomains during the electrospinning process, using organosilane precursors, with the purpose to develop new adsorbents for oil-spill cleanup. The membranes...

Full description

Bibliographic Details
Published in:	Materials Research
Main Authors:	Letícia Matos Machavelli, Sérgio H. Pezzin
Format:	Article
Language:	English
Published:	Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol) 2025-08-01
Subjects:	Oil/water separation Eletrospinning Sol-gel silica PVC Membranes
Online Access:	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392025000200279&lng=en&tlng=en

Similar Items

Effect of Modified Silica Materials on Polyvinyl Chloride (PVC) Substrates to Obtain Transparent and Hydrophobic Hybrid Coatings
by: Violeta Purcar, et al.
Published: (2021-11-01)

Electrospun Hybrid Perfluorosulfonic Acid/Sulfonated Silica Composite Membranes
by: Leslie Dos Santos, et al.
Published: (2020-09-01)

Performance and Long Term Stability of Mesoporous Silica Membranes for Desalination
by: João C. Diniz da Costa, et al.
Published: (2013-07-01)

Manufacture of a Hydrophobic Silica Nanoparticle Composite Membrane for Oil-Water Emulsion Separation
by: Bambang Poerwadi, et al.
Published: (2020-04-01)

Nanostructured Palladium-Doped Silica Membrane Layer Synthesis for Hydrogen Separation: Effect of Activated Sublayers
by: Masoud Majidi Beiragh, et al.
Published: (2019-06-01)

Development and characterization of PVC-based membranes embedded with magnetic silica core-shell composites for enhanced oil-water separation
by: Rana H.M. EL Hady, et al.
Published: (2025-04-01)

The Influence of Operation Conditions on the Permeative Flux of (PVC/PS) Hollow Fiber Membrane
by: Qusy F.Alsalhy, et al.
Published: (2012-09-01)

Synthesis, characterization and optimization of silica nanostructures using structure modifiers and ultrasonic waves
by: A. Elsagh
Published: (2012-12-01)

Study the spectroscopy of samarium encapsulated in silica Xerogel matrices
by: Baha T. Chiad
Published: (2011-10-01)

Silica-Based RO Membranes for Separation of Acidic Solution
by: Katsunori Ishii, et al.
Published: (2019-08-01)

Influence of processing variables on the pore structure of silica gels obtained with tetraethylorthosilicate
by: Rúbia F. Silva, et al.
Published: (1999-07-01)

Effects of Silica Fume and Micro Silica on the Properties of Mortars Containing Waste PVC Plastic Fibers
by: Rawa Ahmed Mahmood, et al.
Published: (2022-10-01)

Fabrication and Analysis of Near-Field Electrospun PVDF Fibers with Sol-Gel Coating for Lithium-Ion Battery Separator
by: Mark D. Francisco, et al.
Published: (2021-03-01)

Preparation of silica by sol-gel method using formamide
by: R.F.S. Lenza, et al.
Published: (2001-07-01)

A study of the effect of silica particles addition on some physical properties of PVC as a packaging material
by: Zahra`a M. Ali
Published: (2019-02-01)

Production of silica gel from residual rice husk ash
by: Samantha Pinheiro Buás de Lima, et al.
Published: (2011-01-01)

Magnetically separable silica-chitosan hybrids for efficient phosphate adsorption in aqueous solution
by: Nuryono Nuryono, et al.
Published: (2025-06-01)

Hydrolytic vs. Nonhydrolytic Sol-Gel in Preparation of Mixed Oxide Silica–Alumina Catalysts for Esterification
by: Atheer Al Khudhair, et al.
Published: (2022-04-01)

Occlusion of chromophore oxides by Sol-Gel methods: Application to the synthesis of hematite-silica red pigments
by: Vicent, J. B., et al.
Published: (2000-02-01)

Development of Pure Silica CHA Membranes for CO<sub>2</sub> Separation
by: Gabriel Gama da Silva Figueiredo, et al.
Published: (2021-11-01)

Silica membrane performance for hydrogen separation from methanol steam reforming products: Assessment of different multistage membrane schemes
by: Abbas Aghaeinejad-Meybodi, et al.
Published: (2019-06-01)

Directly Gel‐Thermal Processing of Linker‐Mixed Crystal‐Glass Composite Membranes for Sorption‐Preferential Gas Separation
by: Yihao Xiao, et al.
Published: (2025-02-01)

Synthesis and Characterization of Novel Integral Asymmetric Monophasic Cellulose–Acetate/Silica/Titania and Cellulose–Acetate/Titania Membranes
by: Inês Peixoto, et al.
Published: (2020-08-01)

Utilization of Glass Waste in Silica Gel Production Using Sodium Hydroxide (NaOH) with The Sol-Gel Method
by: Belinda Tri Setya Rahmawati, et al.
Published: (2025-09-01)

Potentiometric PVC membrane ion–selective electrode for the determination of Sr(II) ions
by: Oguz Özbek
Published: (2022-01-01)

Modeling of Fiber-Constrained Planar PVC Gel Actuators
by: Yi Li, et al.
Published: (2023-04-01)

Color Compounds Removal from Tequila Vinasses Using Silica Gel Adsorbents Functionalized with Thiol Moieties: Equilibrium and Kinetics Studies
by: Carlos Gonzalez-Valerio, et al.
Published: (2024-12-01)

On the Mechanical and Electrical Properties of the Composite Structure of PVC Membrane and Thin-Film Battery under Biaxial Tension
by: Jingwei Ying, et al.
Published: (2021-07-01)

Preparation and Characterization of Nanostructured Titania-coated Silica Microsphere Membranes with Simultaneous Photo-catalytic and Separation Applications for Water Treatment
by: V. Tajer Kajinebaf, et al.
Published: (2020-03-01)

Preparation and Characterization of the Sol-Gel Silica Containing Ionic Liquids as a Potential Adsorbent for the Removal of Cr(VI) Ions from Aqueous Solutions
by: Merve Arabacı, et al.
Published: (2020-03-01)

Recent Studies on Fluorinated Silica Nanometer-Sized Particles
by: Scott T. Iacono, et al.
Published: (2019-05-01)

Formation of Silver Nanoplates Layer on Amino Group Grafted Silica Coatings
by: Jurgis PILIPAVICIUS, et al.
Published: (2016-05-01)

Impact of molecular structure and plasticization of PVC membranes in the response of solid-state ion-selective electrodes
by: Coral Salvo-Comino, et al.
Published: (2025-06-01)

Polyimide/silica hybrids via the sol-gel route: High performance materials for the new technological challenges
Published: (2009-07-01)

The Effect of Catalyst and Water Content of the Hydrolysis Step on the Physical Properties of Silica Aerogel Dried at the Ambient Pressure
by: Z. Talebi, et al.
Published: (2018-06-01)

Preparation of Polysilsesquioxane-Based CO<sub>2</sub> Separation Membranes with Thermally Degradable Succinic Anhydride and Urea Units
by: Katsuhiro Horata, et al.
Published: (2024-04-01)

Preparation and Properties Analysis of One - Component Methyl - Modified Silica Sol
by: ZHENG Wen - jie, LIU Feng, LI Chun - yang, LI Guo - jun
Published: (2022-05-01)

Effect of silica particles on adhesion strength of polyvinyl chloride coatings on metal substrates
by: M. Fasihi, et al.
Published: (2017-04-01)

CO<sub>2</sub> Adsorption by Amino-Functionalized Graphene–Silica Gels
by: Marina González-Barriuso, et al.
Published: (2025-09-01)

Synthesis and Optimization of Superhydrophilic-Superoleophobic Chitosan–Silica/HNT Nanocomposite Coating for Oil–Water Separation Using Response Surface Methodology
by: Syarifah Nazirah Wan Ikhsan, et al.
Published: (2022-10-01)