Hollow Fiber Membranes for Gas and Vapor Separation: Fundamentals, State-of-the-Art, and Recent Advancements

Dear Colleagues,

Gas separation by means of hollow fibre membranes (HFMs) is becoming increasingly important for many industrial gas separation processes. HFMs play a key role in gas separation due to their compact modular design, relatively low energy consumption, high process efficiency, high packing density, and small footprint. The increased demand for gas separation processes requires the development of innovative and novel hollow fibre materials that can ensure long-term durability and good resistance under operating conditions, maximizing the efficiency of the separation processes. The efforts of research in this field must be focused on advanced HFM preparation methods, efficient module production, process design and construction, and advancing the understanding of membrane properties from atomic scales to the process level, with the aim to obtain successful practical solutions that are even suitable for large-scale industrial separation processes.

This Special Issue of Membranes aims to provide an overview of the state of the art and the challenges in the preparation, characterization, and modelling of advanced of HFMs. This Special Issue is proposed as a collection of articles that focus on HFM materials, their preparation, structure and morphology, properties, and performance from theoretical, experimental, and industrial points of view.

Dr. Elisa Esposito
Dr. Johannes Carolus (John) Jansen
Dr. Carmen Rizzuto
Dr. Mariagiulia Longo
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the Special Issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 250 words) can be sent to the Editorial Office for assessment.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-anonymized peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Membranes is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2200 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.