Hollow fiber nanofiltration membranes: A comparative review of interfacial polymerization and phase inversion fabrication methods

Urper, Gulsum Melike; Şengür-Taşdemir, Reyhan; Türken, Türker; Ates‐Genceli, Esra; Tarabara, Volodymyr V.; Koyuncu, İsmail

doi:10.1080/01496395.2017.1321668

Cited by 31 publications

(8 citation statements)

References 101 publications

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“…The selective layer of HF NF membranes can be prepared via a variety of methods, that can roughly be divided into five different categories: Directly during phase inversion, polymerization, coating, grafting and self-assembly [28]. Phase inversion is one of the key methods to prepare the HF support, but can also be used to create the selective NF layer during fiber spinning [29].…”

Section: Preparation Methodsmentioning

confidence: 99%

“…Alternatively, a post-treatment of the porous fiber is needed to form the selective layer. Interfacial polymerization (IP) is a polymerization method where two reactive monomers react at the interface of two immiscible solvents and form a thin polymeric film [28]. The IP is performed on top of a porous support, which results in a thin-film composite (TFC) NF membrane.…”

Section: Preparation Methodsmentioning

confidence: 99%

“…These advantages of the PEM have resulted in the commercialization of these types of membranes. reactive monomers react at the interface of two immiscible solvents and form a thin polymeric film [28]. The IP is performed on top of a porous support, which results in a thinfilm composite (TFC) NF membrane.…”

Section: Preparation Methodsmentioning

confidence: 99%

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Advances and Applications of Hollow Fiber Nanofiltration Membranes: A Review

Sewerin¹,

Elshof²,

Matencio

et al. 2021

Membranes

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Hollow fiber nanofiltration (NF) membranes have gained increased attention in recent years, partly driven by the availability of alternatives to polyamide-based dense separation layers. Moreover, the global market for NF has been growing steadily in recent years and is expected to grow even faster. Compared to the traditional spiral-wound configuration, the hollow fiber geometry provides advantages such as low fouling tendencies and effective hydraulic cleaning possibilities. The alternatives to polyamide layers are typically chemically more stable and thus allow operation and cleaning at more extreme conditions. Therefore, these new NF membranes are of interest for use in a variety of applications. In this review, we provide an overview of the applications and emerging opportunities for these membranes. Next to municipal wastewater and drinking water processes, we have put special focus on industrial applications where hollow fiber NF membranes are employed under more strenuous conditions or used to recover specific resources or solutes.

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Section: Preparation Methodsmentioning

confidence: 99%

Section: Preparation Methodsmentioning

confidence: 99%

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Advances and Applications of Hollow Fiber Nanofiltration Membranes: A Review

Sewerin¹,

Elshof²,

Matencio

et al. 2021

Membranes

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show abstract

“…Urper et al [12] discussed the recent developments in the design of TFC hollow fiber nanofiltration membranes and provided a comparative analysis of the two main methods of their fabrication:Interfacial polymerization; andphase inversion.…”

Section: Methods Of Making Thin Film Composite (Tfc) Hollow Fiber (Hf)mentioning

confidence: 99%

Thin Film Composite and/or Thin Film Nanocomposite Hollow Fiber Membrane for Water Treatment, Pervaporation, and Gas/Vapor Separation

Khulbe

Matsuura

2018

Polymers

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Thin film composite (TFC) polymeric hollow fiber (HF) membranes are widely used in industrial gas/vapor separations and water treatment. There are many advantages of TFC HF membranes, such as low energy requirements, simplicity of operation, and high specificity. In the present article, a review is made on the progress that has been achieved during the past 15 years in the preparation of the HF substrate and the preparation/modification of the thin selective layer. The review also includes their applications in water treatment, dehydration of alcohols via pervaporation, and gas/vapor separation.

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“…in hollow fiber, TFC composite membrane formation, the selective layer is deposited on the lumen side of the fiber. Urper et al [12]. discussed the recent developments in the design of TFC hollow fiber nanofiltration membranes and provided a comparative analysis of two main methods of their fabrication;…”

Section: In-situ Polymerizationmentioning

confidence: 99%

Thin Film Composite and/or Thin Film Nanocomposite Hollow Fiber Membrane for Water Treatment, Pervaporation and Gas/Vapor Separation

Khulbe

Matsuura

2018

Preprint

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Nowadays asymmetric thin film composite (TFC) polymeric hollow fiber (HF) membranes are extensively used in industrial gas/vapor separations, water treatment etc. There are numerous advantages to use hollow fibers such as: low energy requirements, simplicity of operation, and high specificity. In the present article we discuss the progress made during the past decade in the preparation of the HF substrate and preparation/modification of the thin selective layer. Their applications in water treatment, dehydration of alcohols via pervaporation and gas/vapor separation are also demonstrated.

show abstract

Hollow fiber nanofiltration membranes: A comparative review of interfacial polymerization and phase inversion fabrication methods

Cited by 31 publications

References 101 publications

Advances and Applications of Hollow Fiber Nanofiltration Membranes: A Review

Advances and Applications of Hollow Fiber Nanofiltration Membranes: A Review

Thin Film Composite and/or Thin Film Nanocomposite Hollow Fiber Membrane for Water Treatment, Pervaporation, and Gas/Vapor Separation

Thin Film Composite and/or Thin Film Nanocomposite Hollow Fiber Membrane for Water Treatment, Pervaporation and Gas/Vapor Separation

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