Author:
Fan Ruicheng,Zhang Weiqi,Wang Yongwang,Chen Dong,Zhang Yunfeng
Abstract
Abstract
Hydrochloric acid, especially when contains a certain amount of FeCl3 (or oxidizing salt such as copper chloride), is highly corrosive to chemical equipment, which will lead to problems of malignant destruction and failure. Therefore, the correct and rational selection of material is essential for the production and use of hydrochloric acid. In this paper, from the corrosion characteristics of hydrochloric acid and the factors affecting the selection of hydrochloric acid resistant materials, the metal materials resistant to hydrochloric acid corrosion are reviewed, which provides a scientific basis for material selection of alumina extraction from fly ash by acid method and other similar working conditions.
Subject
General Physics and Astronomy
Reference31 articles.
1. Metallic materials resistant to hydrochloric acid corrosion;Pei;Technology Today,1981
2. Research and industrialization progress of recovering alumina from fly ash: A concise review;Ding;Waste Management,2016
3. A review of extracting alumina from fly ash;Zheng,2018
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