常压微波空气等离子体炬产生NOx

IF 1.5 4区工程技术 Q3 ENGINEERING, CHEMICAL

Chemie Ingenieur Technik Pub Date : 2025-03-18 DOI:10.1002/cite.202400137

Dr. Mariagrazia Troia, Christos Vagkidis, Dr. Andreas Schulz, Dr. Alf Köhn-Seemann, Dr. Matthias Walker, Prof. Dr. Günter E. M. Tovar

{"title":"常压微波空气等离子体炬产生NOx","authors":"Dr. Mariagrazia Troia, Christos Vagkidis, Dr. Andreas Schulz, Dr. Alf Köhn-Seemann, Dr. Matthias Walker, Prof. Dr. Günter E. M. Tovar","doi":"10.1002/cite.202400137","DOIUrl":null,"url":null,"abstract":"In order to achieve climate neutrality, preferably accompanied by cost reduction, plasmochemical processes open up attractive alternatives for the currently very energy-intensive production of fertilizers. They can be cheaper, more environmentally friendly and agiler than the current state-of-the-art for fixation of nitrogen building blocks. NOx can be obtained from atmospheric nitrogen in an air-powered plasma torch operating in-loco and on-demand, currently yielding a maximum NOx concentration of 2.8 %. The torch can be further improved in efficiency and is designed for an easy upscaling.","PeriodicalId":9912,"journal":{"name":"Chemie Ingenieur Technik","volume":"97 5","pages":"435-443"},"PeriodicalIF":1.5000,"publicationDate":"2025-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/cite.202400137","citationCount":"0","resultStr":"{\"title\":\"NOx Production via an Atmospheric Microwave Air Plasma Torch\",\"authors\":\"Dr. Mariagrazia Troia, Christos Vagkidis, Dr. Andreas Schulz, Dr. Alf Köhn-Seemann, Dr. Matthias Walker, Prof. Dr. Günter E. M. Tovar\",\"doi\":\"10.1002/cite.202400137\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In order to achieve climate neutrality, preferably accompanied by cost reduction, plasmochemical processes open up attractive alternatives for the currently very energy-intensive production of fertilizers. They can be cheaper, more environmentally friendly and agiler than the current state-of-the-art for fixation of nitrogen building blocks. NOx can be obtained from atmospheric nitrogen in an air-powered plasma torch operating in-loco and on-demand, currently yielding a maximum NOx concentration of 2.8 %. The torch can be further improved in efficiency and is designed for an easy upscaling.\",\"PeriodicalId\":9912,\"journal\":{\"name\":\"Chemie Ingenieur Technik\",\"volume\":\"97 5\",\"pages\":\"435-443\"},\"PeriodicalIF\":1.5000,\"publicationDate\":\"2025-03-18\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://onlinelibrary.wiley.com/doi/epdf/10.1002/cite.202400137\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Chemie Ingenieur Technik\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://onlinelibrary.wiley.com/doi/10.1002/cite.202400137\",\"RegionNum\":4,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"ENGINEERING, CHEMICAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Chemie Ingenieur Technik","FirstCategoryId":"5","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/cite.202400137","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"ENGINEERING, CHEMICAL","Score":null,"Total":0}

引用次数: 0

摘要

为了实现气候中和，最好是伴随着成本的降低，等离子化学过程为目前非常能源密集型的肥料生产开辟了有吸引力的替代方案。它们比目前最先进的固定氮构件的技术更便宜、更环保、更敏捷。NOx可以在空气动力等离子体炬中从大气氮中获得，目前NOx的最大浓度为2.8%。火炬可以进一步提高效率，并设计为易于升级。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

NOx Production via an Atmospheric Microwave Air Plasma Torch

查看原文本刊更多论文

NOx Production via an Atmospheric Microwave Air Plasma Torch

In order to achieve climate neutrality, preferably accompanied by cost reduction, plasmochemical processes open up attractive alternatives for the currently very energy-intensive production of fertilizers. They can be cheaper, more environmentally friendly and agiler than the current state-of-the-art for fixation of nitrogen building blocks. NO_x can be obtained from atmospheric nitrogen in an air-powered plasma torch operating in-loco and on-demand, currently yielding a maximum NO_x concentration of 2.8 %. The torch can be further improved in efficiency and is designed for an easy upscaling.

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

Chemie Ingenieur Technik 工程技术-工程：化工

CiteScore

3.40

自引率

15.80%

发文量

601

审稿时长

3-6 weeks

期刊介绍： Die Chemie Ingenieur Technik ist die wohl angesehenste deutschsprachige Zeitschrift für Verfahrensingenieure, technische Chemiker, Apparatebauer und Biotechnologen. Als Fachorgan von DECHEMA, GDCh und VDI-GVC gilt sie als das unverzichtbare Forum für den Erfahrungsaustausch zwischen Forschern und Anwendern aus Industrie, Forschung und Entwicklung. Wissenschaftlicher Fortschritt und Praxisnähe: Eine Kombination, die es nur in der CIT gibt!