| 干燥技术在沉淀硫酸钡生产中的应用现状 |
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| 引用本文： | 尚方毓. 干燥技术在沉淀硫酸钡生产中的应用现状[J]. 无机盐工业, 2006, 38(2): 55-56 |
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| 作者姓名： | 尚方毓 |
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| 作者单位： | 南风化工集团钡业分公司,山西,运城,044000 |
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| 摘 要： | 讨论了中国目前硫酸钡生产过程中干燥工序使用的各种干燥设备，并详细阐述各种干燥器的结构特点、使用方法和适用范围。通过比较每种干燥方式对成品硫酸钡的白度、硬点及铁含量等的影响，为中国硫酸钡生产企业选择干燥方式提供参考，并指出中国硫酸钡的干燥方式应向技术型、经济型、环保型方向发展。
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| 关 键 词： | 硫酸钡 桨叶干燥机 回转圆筒干燥机 喷雾干燥机 盘式干燥机 |
| 文章编号： | 1006-4990（2006）02-0055-02 |
| 收稿时间： | 2005-09-04 |
| 修稿时间： | 2005-09-04 |
The application of drying technology in the production of barium sulfate |
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| Shang fangyu. The application of drying technology in the production of barium sulfate[J]. Inorganic Chemicals Industry, 2006, 38(2): 55-56 |
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| Authors: | Shang fangyu |
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| Abstract: | The various drying equipments used in the current production of barium sulfate in China are discussed. The structure character,using method and scope of those drying equipment are described in detail. Through the comparism of those drying equipments, which effecting the whiteness, hard point and iron content of the product, it is pointed out that the drying type for the production of barium sulfate in China should be adopted towards the direction of technology, economy and environment protection. |
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| Keywords: | barium sulfate paddle dryer rotary dryer spray dryer disc protection |
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