Process Mineralogy and Beneficiation-Metallurgy Test of Geertuo Gold Deposit, West Qinling
Through detailed field geological survey, using high-precision mineral phase microscope, image analyzer, X-ray diffraction analyzer, scanning electron microscope and other testing methods, the research on the mineralogical characteristics of the Geertuo gold deposit, the results show that the metall...
| 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
2022-08-01
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| Series: | Kuangchan zonghe liyong |
| Subjects: | |
| Online Access: | http://www.kczhly.com/en/article/doi/10.3969/j.issn.1000-6532.2022.04.017 |
| _version_ | 1811205974579478528 |
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| author | Tao Wang Linji Li Shuopeng Liang |
| author_facet | Tao Wang Linji Li Shuopeng Liang |
| author_sort | Tao Wang |
| collection | DOAJ |
| description | Through detailed field geological survey, using high-precision mineral phase microscope, image analyzer, X-ray diffraction analyzer, scanning electron microscope and other testing methods, the research on the mineralogical characteristics of the Geertuo gold deposit, the results show that the metallic minerals are mainly hematite and limonite, and the non-metallic minerals are mainly calcite and quartz. Gold mainly exists in the form of natural gold, the content is more than 99%, and the particle size is between 3 μm and 20 μm, which belongs to microscopic gold. The intercalation relationship between gold and carrier minerals mainly includes fractured gold, intergranular gold and encapsulated gold. According to the characteristics of ore and minerals, the comparison test of beneficiation and smelting shows that the all-slime cyanide leaching scheme is a better beneficiation and smelting process for this type of mine. |
| first_indexed | 2024-04-12T03:40:23Z |
| format | Article |
| id | doaj.art-d0e206878645444bb84ad9484693b666 |
| institution | Directory Open Access Journal |
| issn | 1000-6532 |
| language | zho |
| last_indexed | 2024-04-12T03:40:23Z |
| publishDate | 2022-08-01 |
| publisher | Institute of Multipurpose Utilization of Mineral Resources, Chinese Academy of Geological Sciences |
| record_format | Article |
| series | Kuangchan zonghe liyong |
| spelling | doaj.art-d0e206878645444bb84ad9484693b6662022-12-22T03:49:19ZzhoInstitute of Multipurpose Utilization of Mineral Resources, Chinese Academy of Geological SciencesKuangchan zonghe liyong1000-65322022-08-01434949910.3969/j.issn.1000-6532.2022.04.0172022-04wangtaoProcess Mineralogy and Beneficiation-Metallurgy Test of Geertuo Gold Deposit, West QinlingTao Wang0Linji Li1Shuopeng Liang2Geological and Mineral Exploration Team No.3, Gansu Bureau of Geology and Mineral Exploration and Development, Lanzhou, Gansu, ChinaGeological and Mineral Exploration Team No.3, Gansu Bureau of Geology and Mineral Exploration and Development, Lanzhou, Gansu, ChinaGeological and Mineral Exploration Team No.3, Gansu Bureau of Geology and Mineral Exploration and Development, Lanzhou, Gansu, ChinaThrough detailed field geological survey, using high-precision mineral phase microscope, image analyzer, X-ray diffraction analyzer, scanning electron microscope and other testing methods, the research on the mineralogical characteristics of the Geertuo gold deposit, the results show that the metallic minerals are mainly hematite and limonite, and the non-metallic minerals are mainly calcite and quartz. Gold mainly exists in the form of natural gold, the content is more than 99%, and the particle size is between 3 μm and 20 μm, which belongs to microscopic gold. The intercalation relationship between gold and carrier minerals mainly includes fractured gold, intergranular gold and encapsulated gold. According to the characteristics of ore and minerals, the comparison test of beneficiation and smelting shows that the all-slime cyanide leaching scheme is a better beneficiation and smelting process for this type of mine.http://www.kczhly.com/en/article/doi/10.3969/j.issn.1000-6532.2022.04.017occurrence state of goldbeneficiation testgeertuowest qinling |
| spellingShingle | Tao Wang Linji Li Shuopeng Liang Process Mineralogy and Beneficiation-Metallurgy Test of Geertuo Gold Deposit, West Qinling Kuangchan zonghe liyong occurrence state of gold beneficiation test geertuo west qinling |
| title | Process Mineralogy and Beneficiation-Metallurgy Test of Geertuo Gold Deposit, West Qinling |
| title_full | Process Mineralogy and Beneficiation-Metallurgy Test of Geertuo Gold Deposit, West Qinling |
| title_fullStr | Process Mineralogy and Beneficiation-Metallurgy Test of Geertuo Gold Deposit, West Qinling |
| title_full_unstemmed | Process Mineralogy and Beneficiation-Metallurgy Test of Geertuo Gold Deposit, West Qinling |
| title_short | Process Mineralogy and Beneficiation-Metallurgy Test of Geertuo Gold Deposit, West Qinling |
| title_sort | process mineralogy and beneficiation metallurgy test of geertuo gold deposit west qinling |
| topic | occurrence state of gold beneficiation test geertuo west qinling |
| url | http://www.kczhly.com/en/article/doi/10.3969/j.issn.1000-6532.2022.04.017 |
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