Sun Hae Ra Shin , Ambalavanan Jayaraman , Praveen K. Thallapally
{"title":"Recent advances in the capture of halogen gas by porous adsorbents: A review","authors":"Sun Hae Ra Shin , Ambalavanan Jayaraman , Praveen K. Thallapally","doi":"10.1016/j.seppur.2025.132050","DOIUrl":null,"url":null,"abstract":"<div><div>Recycling halogen gas from spent nuclear fuel is desirable for improving economic feasibility of molten salt reactors and beneficial for various industrial processes. In this review, we discuss the current progress of various types of porous adsorbents designed for halogen gas uptake (exclusively F<sub>2</sub>, Cl<sub>2</sub>, and Br<sub>2</sub>) and address challenges associated with industrial application. We believe that this review will provide both fundamental and practical insights for adsorbent design in the field of halogen gas capture.</div></div>","PeriodicalId":427,"journal":{"name":"Separation and Purification Technology","volume":"363 ","pages":"Article 132050"},"PeriodicalIF":8.1000,"publicationDate":"2025-02-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Separation and Purification Technology","FirstCategoryId":"5","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1383586625006471","RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ENGINEERING, CHEMICAL","Score":null,"Total":0}
引用次数: 0
Abstract
Recycling halogen gas from spent nuclear fuel is desirable for improving economic feasibility of molten salt reactors and beneficial for various industrial processes. In this review, we discuss the current progress of various types of porous adsorbents designed for halogen gas uptake (exclusively F2, Cl2, and Br2) and address challenges associated with industrial application. We believe that this review will provide both fundamental and practical insights for adsorbent design in the field of halogen gas capture.
期刊介绍:
Separation and Purification Technology is a premier journal committed to sharing innovative methods for separation and purification in chemical and environmental engineering, encompassing both homogeneous solutions and heterogeneous mixtures. Our scope includes the separation and/or purification of liquids, vapors, and gases, as well as carbon capture and separation techniques. However, it's important to note that methods solely intended for analytical purposes are not within the scope of the journal. Additionally, disciplines such as soil science, polymer science, and metallurgy fall outside the purview of Separation and Purification Technology. Join us in advancing the field of separation and purification methods for sustainable solutions in chemical and environmental engineering.