具有高二氧化碳耐受性的离子和电子混合导电双相透氧膜

IF 3.4 3区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY

Reaction Chemistry & Engineering Pub Date : 2024-09-04 DOI:10.1039/D4RE00381K

Yihong Xu, Hengcheng Zhu, Song Lei, Zihua Wang and Jian Xue

{"title":"具有高二氧化碳耐受性的离子和电子混合导电双相透氧膜","authors":"Yihong Xu, Hengcheng Zhu, Song Lei, Zihua Wang and Jian Xue","doi":"10.1039/D4RE00381K","DOIUrl":null,"url":null,"abstract":"Dual-phase membranes have been successfully developed using x wt% Ce0.9La0.1O2−δ and 100 − x wt% La2CuO4+δ (xCLO-(100 − x)LCO) with no alkaline earth metals contained in the system. The 60CLO-40LCO dual-phase membrane exhibits the highest oxygen permeation rate of 0.25 mL min−1 cm−2 under He sweep gas conditions at 950 °C. Additionally, excellent CO2 tolerance was obtained using this sample. Its stable oxygen permeability and outstanding CO2 tolerance performance make the 60CLO-40LCO dual-phase membrane highly promising in the oxyfuel technologies for the CO2 capture and sequestration application.","PeriodicalId":101,"journal":{"name":"Reaction Chemistry & Engineering","volume":" 12","pages":" 3146-3152"},"PeriodicalIF":3.4000,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A mixed ionic and electronic conducting dual-phase oxygen permeable membrane with high CO2 tolerance\",\"authors\":\"Yihong Xu, Hengcheng Zhu, Song Lei, Zihua Wang and Jian Xue\",\"doi\":\"10.1039/D4RE00381K\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Dual-phase membranes have been successfully developed using x wt% Ce0.9La0.1O2−δ and 100 − x wt% La2CuO4+δ (xCLO-(100 − x)LCO) with no alkaline earth metals contained in the system. The 60CLO-40LCO dual-phase membrane exhibits the highest oxygen permeation rate of 0.25 mL min−1 cm−2 under He sweep gas conditions at 950 °C. Additionally, excellent CO2 tolerance was obtained using this sample. Its stable oxygen permeability and outstanding CO2 tolerance performance make the 60CLO-40LCO dual-phase membrane highly promising in the oxyfuel technologies for the CO2 capture and sequestration application.\",\"PeriodicalId\":101,\"journal\":{\"name\":\"Reaction Chemistry & Engineering\",\"volume\":\" 12\",\"pages\":\" 3146-3152\"},\"PeriodicalIF\":3.4000,\"publicationDate\":\"2024-09-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Reaction Chemistry & Engineering\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://pubs.rsc.org/en/content/articlelanding/2024/re/d4re00381k\",\"RegionNum\":3,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"CHEMISTRY, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Reaction Chemistry & Engineering","FirstCategoryId":"92","ListUrlMain":"https://pubs.rsc.org/en/content/articlelanding/2024/re/d4re00381k","RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}

引用次数: 0

摘要

使用 x wt% Ce0.9La0.1O2-δ 和 100 - x wt% La2CuO4+δ (xCLO-(100-x)LCO)成功开发了双相膜，系统中不含碱土金属。在 950 °C 的 He 扫气条件下，60CLO-40LCO 双相膜的氧气渗透率最高，达到 0.25 mL min-1 cm-2。此外，该样品还具有出色的二氧化碳耐受性。稳定的氧气渗透性和出色的二氧化碳耐受性能使 60CLO-40LCO 双相膜在二氧化碳捕获和封存应用的纯氧燃料技术中大有可为。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

A mixed ionic and electronic conducting dual-phase oxygen permeable membrane with high CO2 tolerance

查看原文本刊更多论文

A mixed ionic and electronic conducting dual-phase oxygen permeable membrane with high CO2 tolerance

Dual-phase membranes have been successfully developed using x wt% Ce_0.9La_0.1O_2−δ and 100 − x wt% La₂CuO_4+δ (xCLO-(100 − x)LCO) with no alkaline earth metals contained in the system. The 60CLO-40LCO dual-phase membrane exhibits the highest oxygen permeation rate of 0.25 mL min⁻¹ cm⁻² under He sweep gas conditions at 950 °C. Additionally, excellent CO₂ tolerance was obtained using this sample. Its stable oxygen permeability and outstanding CO₂ tolerance performance make the 60CLO-40LCO dual-phase membrane highly promising in the oxyfuel technologies for the CO₂ capture and sequestration application.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Reaction Chemistry & Engineering Chemistry-Chemistry (miscellaneous)

CiteScore

6.60

自引率

7.70%

发文量

227

期刊介绍： Reaction Chemistry & Engineering is a new journal reporting cutting edge research into all aspects of making molecules for the benefit of fundamental research, applied processes and wider society. From fundamental, molecular-level chemistry to large scale chemical production, Reaction Chemistry & Engineering brings together communities of chemists and chemical engineers working to ensure the crucial role of reaction chemistry in today’s world.