Experimental Removal of Chlorine from Hydro-Zinc Smelting System
This is an essay in the field of metallurgical engineering. In the hydro-zinc smelting system, the large amount of chloride ions seriously restricts the normal production. In this essay, a new type of X agent is used for the dechlorination test. Neutral leaching solution was used as the research obj...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
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Institute of Multipurpose Utilization of Mineral Resources, Chinese Academy of Geological Sciences
2023-12-01
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| Series: | Kuangchan zonghe liyong |
| Subjects: | |
| Online Access: | http://www.kczhly.com/en/article/doi/10.3969/j.issn.1000-6532.2023.06.028 |
| _version_ | 1797383585490010112 |
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| author | Dongxia Xu Wei Pan Shiqiang Zhang Yang Li |
| author_facet | Dongxia Xu Wei Pan Shiqiang Zhang Yang Li |
| author_sort | Dongxia Xu |
| collection | DOAJ |
| description | This is an essay in the field of metallurgical engineering. In the hydro-zinc smelting system, the large amount of chloride ions seriously restricts the normal production. In this essay, a new type of X agent is used for the dechlorination test. Neutral leaching solution was used as the research object to explore the influence of X agent addition, neutral leaching solution temperature, pH value, reaction time, and impurities F− and Mg2+ on the chlorine removal rate. The test results show that when the dosage of X agent is 8 times, the reaction time is 60 min, the reaction temperature is 60 ℃, and the pH value is less than 5.5, X agent has the relatively highest rate of chlorine removal, about 85%; among them, F− no obvious effect on the chlorine removal rate; when the Mg2+ concentration exceeds 16 g/L, the chlorine removal rate of the X agent drops slightly. |
| first_indexed | 2024-03-08T21:23:10Z |
| format | Article |
| id | doaj.art-5a645c4151cc43b293754698cd82ead2 |
| institution | Directory Open Access Journal |
| issn | 1000-6532 |
| language | zho |
| last_indexed | 2024-03-08T21:23:10Z |
| publishDate | 2023-12-01 |
| publisher | Institute of Multipurpose Utilization of Mineral Resources, Chinese Academy of Geological Sciences |
| record_format | Article |
| series | Kuangchan zonghe liyong |
| spelling | doaj.art-5a645c4151cc43b293754698cd82ead22023-12-21T08:27:18ZzhoInstitute of Multipurpose Utilization of Mineral Resources, Chinese Academy of Geological SciencesKuangchan zonghe liyong1000-65322023-12-0144618418610.3969/j.issn.1000-6532.2023.06.0282023-06xudongxiaExperimental Removal of Chlorine from Hydro-Zinc Smelting SystemDongxia Xu0Wei Pan1Shiqiang Zhang2Yang Li3Yangzhou Petrochemical Co., Ltd., Yangzhou, Jiangsu, ChinaWuhan GLT Energy and Environment Technology Co., Ltd., Wuhan, Hubei, ChinaGuizhou Institute of Metallurgy and Chemical Engineering, Guiyang, Guizhou, ChinaZijin Mining & Metallurgy Design and Research Institute, Longyan, Fujian, ChinaThis is an essay in the field of metallurgical engineering. In the hydro-zinc smelting system, the large amount of chloride ions seriously restricts the normal production. In this essay, a new type of X agent is used for the dechlorination test. Neutral leaching solution was used as the research object to explore the influence of X agent addition, neutral leaching solution temperature, pH value, reaction time, and impurities F− and Mg2+ on the chlorine removal rate. The test results show that when the dosage of X agent is 8 times, the reaction time is 60 min, the reaction temperature is 60 ℃, and the pH value is less than 5.5, X agent has the relatively highest rate of chlorine removal, about 85%; among them, F− no obvious effect on the chlorine removal rate; when the Mg2+ concentration exceeds 16 g/L, the chlorine removal rate of the X agent drops slightly.http://www.kczhly.com/en/article/doi/10.3969/j.issn.1000-6532.2023.06.028metallurgical engineeringzinc hydrometallurgychlorine removaldechlorination agent |
| spellingShingle | Dongxia Xu Wei Pan Shiqiang Zhang Yang Li Experimental Removal of Chlorine from Hydro-Zinc Smelting System Kuangchan zonghe liyong metallurgical engineering zinc hydrometallurgy chlorine removal dechlorination agent |
| title | Experimental Removal of Chlorine from Hydro-Zinc Smelting System |
| title_full | Experimental Removal of Chlorine from Hydro-Zinc Smelting System |
| title_fullStr | Experimental Removal of Chlorine from Hydro-Zinc Smelting System |
| title_full_unstemmed | Experimental Removal of Chlorine from Hydro-Zinc Smelting System |
| title_short | Experimental Removal of Chlorine from Hydro-Zinc Smelting System |
| title_sort | experimental removal of chlorine from hydro zinc smelting system |
| topic | metallurgical engineering zinc hydrometallurgy chlorine removal dechlorination agent |
| url | http://www.kczhly.com/en/article/doi/10.3969/j.issn.1000-6532.2023.06.028 |
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