| 酸性磷铵料浆浓缩过程中氟逸出率的测定 |
| |
| 引用本文： | 唐盛伟,刘代俊,应建康,梁斌. 酸性磷铵料浆浓缩过程中氟逸出率的测定[J]. 化肥工业, 2001, 28(6): 23-25 |
| |
| 作者姓名： | 唐盛伟 刘代俊 应建康 梁斌 |
| |
| 作者单位： | 四川大学化工学院,;四川大学化工学院,;四川大学化工学院,;四川大学化工学院, |
| |
| 基金项目： | 教育部高等学校骨干教师资助计划项目 |
| |
| 摘 要： | 测定了酸性磷铵料浆在浓缩过程中氟的逸出率和中和度、含水率的关系。结果表明,氟的逸出率随含水率和中和度的减小而增大。中和度低于0．4时,氟的逸出率较大,受中和度的影响较明显,而当中和度超过0．6之后,受中和度影响较小。
|
| 关 键 词： | 酸性磷铵料浆 氟逸出率 测定 |
| 修稿时间： | 2001-07-20 |
Determination of Emission Rate of Fluorine During Evaporation of Acidic Ammonium Phosphate Slurry |
| |
| Tang Shengwei,Liu Daijun,YingJiankang and Liang Bin. Determination of Emission Rate of Fluorine During Evaporation of Acidic Ammonium Phosphate Slurry[J]. Journal of the Chemical Fertilizer Industry, 2001, 28(6): 23-25 |
| |
| Authors: | Tang Shengwei Liu Daijun YingJiankang Liang Bin |
| |
| Abstract: | A determination is made of the relationship of the emission rate of fluorine during the evaporation of acidic ammonium phosphate slurry with the degree of neutralization and water content. The results indicate that the emission rate of fluorine increases with a decrease in water content and degree of neutralization. When the degree of neutralization is below 0.4, the emission rate of fluorine is high, so the effect of the degree of neutralization is evident, and when the degree of neutralization exceeds 0.6, the emission rate is low. |
| |
| Keywords: | acidic ammonium phosphate slurry fluorine emission rate determination |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
