Application of Alkyl Amidopropyl Betaine in Fire Fighting Foam Extinguishing Agent
In order to improve the fire extinguishing performance of foam fire extinguishing agents in nonpolar liquid fires, the application of alkyl amidopropyl betaine with different chain lengths in aqueous film-forming foam fire extinguishing agents was studied. The relationship between the structure of a...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2023-01-01
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| Series: | MATEC Web of Conferences |
| Online Access: | https://www.matec-conferences.org/articles/matecconf/pdf/2023/07/matecconf_msms23_01012.pdf |
| _version_ | 1797835250572722176 |
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| author | Zhang Jiancheng Shi Zeyao Zhang Meiqi Wu Liusuo |
| author_facet | Zhang Jiancheng Shi Zeyao Zhang Meiqi Wu Liusuo |
| author_sort | Zhang Jiancheng |
| collection | DOAJ |
| description | In order to improve the fire extinguishing performance of foam fire extinguishing agents in nonpolar liquid fires, the application of alkyl amidopropyl betaine with different chain lengths in aqueous film-forming foam fire extinguishing agents was studied. The relationship between the structure of alkylamidopropyl betaine and surface tension, foaming property and foam stability was analyzed. On this basis, different foam fire extinguishing agent formulations were formed, and then the surface tension, foam performance and fire extinguishing performance of each formulation were tested. The results show that the alkyl chain of alkylamidopropyl betaine is directly proportional to the foaming property. The shorter the alkyl chain, the less oily the foam is and the better the foam’s anti-burning performance. The combination of alkylamidopropyl betaine with different chain lengths is conducive to comprehensive product foam performance and oleophobic performance to achieve the best fire extinguishing effect. |
| first_indexed | 2024-04-09T14:50:07Z |
| format | Article |
| id | doaj.art-8fe179beae9443cd98d78d5ce819bab5 |
| institution | Directory Open Access Journal |
| issn | 2261-236X |
| language | English |
| last_indexed | 2024-04-09T14:50:07Z |
| publishDate | 2023-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | MATEC Web of Conferences |
| spelling | doaj.art-8fe179beae9443cd98d78d5ce819bab52023-05-02T09:34:20ZengEDP SciencesMATEC Web of Conferences2261-236X2023-01-013800101210.1051/matecconf/202338001012matecconf_msms23_01012Application of Alkyl Amidopropyl Betaine in Fire Fighting Foam Extinguishing AgentZhang Jiancheng0Shi Zeyao1Zhang Meiqi2Wu Liusuo3Beijing Nari Yihe Environmental Protection Technology Co., LtdBeijing Nari Yihe Environmental Protection Technology Co., LtdBeijing Nari Yihe Environmental Protection Technology Co., LtdBeijing Nari Yihe Environmental Protection Technology Co., LtdIn order to improve the fire extinguishing performance of foam fire extinguishing agents in nonpolar liquid fires, the application of alkyl amidopropyl betaine with different chain lengths in aqueous film-forming foam fire extinguishing agents was studied. The relationship between the structure of alkylamidopropyl betaine and surface tension, foaming property and foam stability was analyzed. On this basis, different foam fire extinguishing agent formulations were formed, and then the surface tension, foam performance and fire extinguishing performance of each formulation were tested. The results show that the alkyl chain of alkylamidopropyl betaine is directly proportional to the foaming property. The shorter the alkyl chain, the less oily the foam is and the better the foam’s anti-burning performance. The combination of alkylamidopropyl betaine with different chain lengths is conducive to comprehensive product foam performance and oleophobic performance to achieve the best fire extinguishing effect.https://www.matec-conferences.org/articles/matecconf/pdf/2023/07/matecconf_msms23_01012.pdf |
| spellingShingle | Zhang Jiancheng Shi Zeyao Zhang Meiqi Wu Liusuo Application of Alkyl Amidopropyl Betaine in Fire Fighting Foam Extinguishing Agent MATEC Web of Conferences |
| title | Application of Alkyl Amidopropyl Betaine in Fire Fighting Foam Extinguishing Agent |
| title_full | Application of Alkyl Amidopropyl Betaine in Fire Fighting Foam Extinguishing Agent |
| title_fullStr | Application of Alkyl Amidopropyl Betaine in Fire Fighting Foam Extinguishing Agent |
| title_full_unstemmed | Application of Alkyl Amidopropyl Betaine in Fire Fighting Foam Extinguishing Agent |
| title_short | Application of Alkyl Amidopropyl Betaine in Fire Fighting Foam Extinguishing Agent |
| title_sort | application of alkyl amidopropyl betaine in fire fighting foam extinguishing agent |
| url | https://www.matec-conferences.org/articles/matecconf/pdf/2023/07/matecconf_msms23_01012.pdf |
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