| 改进水合工艺 提高重灰白度 |
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| 引用本文： | 张永敏,钱洪波,等. 改进水合工艺 提高重灰白度[J]. 河北化工, 2001, 0(1): 28-30 |
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| 作者姓名： | 张永敏 钱洪波 等 |
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| 作者单位： | 唐山三友碱业股份公司,湖北丰南063305 |
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| 摘 要： | 在固相水合法生产重质纯碱工艺中,在水合水内加入一定量的添加剂,可抑制一水碱中Fe份对重灰白度的影响,从而提高重灰白度的目的。
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| 关 键 词： | 重质纯碱 重灰白度 水合水 一水碱 添加剂 水合工艺 |
Improving The Whiteness of Dense Soda Ash by Changing Hydrated Technological Process |
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| ZHANG Yong-min,QIAN Hong-bo,ZHAO You-chun,CAO Zhan-guo. Improving The Whiteness of Dense Soda Ash by Changing Hydrated Technological Process[J]. Hebei Chemical Engineering and Industry, 2001, 0(1): 28-30 |
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| Authors: | ZHANG Yong-min QIAN Hong-bo ZHAO You-chun CAO Zhan-guo |
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| Abstract: | The experiment results in the paper show that quantitative additive putting in the hydration water can check the iron ion content of the monohydrate sodium carbonate,to attain the goal of improving the whiteness of dense soda ash,in the solid hydrated technological process. |
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| Keywords: | dense soda ash whiteness monohydrate sodium carbonate additive |
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