Investigation of Iodine Distribution in the Semi-Hydrate Wet Phosphoric Acid Process

Hong Jing Han; Yan Guang Chen; Hong Qi Wang; Wen Guo Duan; Chao Guo; Wen Xue Yuan; Yan Qun Guo

doi:10.4028/www.scientific.net/AMR.807-809.1347

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 807-809Investigation of Iodine Distribution in the...

Investigation of Iodine Distribution in the Semi-Hydrate Wet Phosphoric Acid Process

Abstract:

The influencing factors of reaction such as reaction temperature, reaction time and the ratio of liquid to solid are investigated by analyzing the iodine distribution in the semi-hydrate wet process of phosphoric acid. The result shows that with the increase of reaction temperature, reaction time and the ratio of liquid to solid, the iodine distribution in the phases of liquid and solid presents has the tendency of decrease, in the range between 20% and 30%, while the iodine distribution in the gas phase tends to increase, the maximum value is 67.54%.

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Periodical:

Advanced Materials Research (Volumes 807-809)

Pages:

1347-1350

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.807-809.1347

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Online since:

September 2013

Authors:

Hong Jing Han, Yan Guang Chen, Hong Qi Wang, Wen Guo Duan, Chao Guo, Wen Xue Yuan, Yan Qun Guo

Keywords:

Odine Distribution, Phosphoric Acid Process, Semi-Hydrate-Wet Method

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References

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