| Experimental Study of the Acid Corrosion Effects on AN Intumescent Coating for Steel Elements | |
Wang J; Song WH; Zhang M ; Chen Z(陈阵); Song, WH (reprint author), Tianjin Polytech Univ, Environm & Chem Coll, Tianjin 300387, Peoples R China.
| |
| Source Publication | INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH
 |
| 2014 | |
| Volume | 53Issue:28Pages:11249-11258 |
| ISSN | 0888-5885 |
| Abstract | Acid corrosion may cause the deterioration of the fire resistance of the intumescent fire retardant coatings. This paper reported the results of an experimental study of degradation in fire protection performance of intumescent coating for steel elements after different times of immersion in the hydrochloric acid solution. The morphology, the equivalent thermal resistance, and the changes of the elements and groups contained on the surface of the coatings were investigated. The corrosion mechanism was as follows: when the coating was immersed in the acid solution, the ammonium polyphosphate (APP), pentaerythritol (PER), and melamine (MEL) underwent the process of acid catalyzed hydrolysis, dissolution, and chemical reaction, which led the change of the content ratio of the compositions and caused the deterioration of the coating fire resistance. A prediction method of the remaining fire resistance property for the acid corrosion coatings was proposed, by comprehensively considering the physical and chemical characteristic changing trends of the corroded coating. |
| DOI | 10.1021/ie501859s |
| Indexed By | SCI ; EI |
| Language | 英语 |
| WOS ID | WOS:000339227700005 |
| WOS Keyword | SYSTEMS ; TESTS |
| WOS Research Area | Engineering |
| WOS Subject | Engineering, Chemical |
| Classification | 二类/Q2 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/58576 |
| Collection | 高温气体动力学国家重点实验室 |
| Corresponding Author | Song, WH (reprint author), Tianjin Polytech Univ, Environm & Chem Coll, Tianjin 300387, Peoples R China. |
| Recommended Citation GB/T 7714 | Wang J,Song WH,Zhang M,et al. Experimental Study of the Acid Corrosion Effects on AN Intumescent Coating for Steel Elements[J]. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,2014,53,28,:11249-11258. |
| APA | Wang J,Song WH,Zhang M,陈阵,&Song, WH .(2014).Experimental Study of the Acid Corrosion Effects on AN Intumescent Coating for Steel Elements.INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,53(28),11249-11258. |
| MLA | Wang J,et al."Experimental Study of the Acid Corrosion Effects on AN Intumescent Coating for Steel Elements".INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 53.28(2014):11249-11258. |
| Files in This Item: | Download All | |||||
| File Name/Size | DocType | Version | Access | License | ||
| JourArSuppl2016-005.（2083KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Download | |
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment