| 饲料级磷酸氢钙生产中预中和渣的综合利用 |
| |
| 引用本文： | 刘玉强.饲料级磷酸氢钙生产中预中和渣的综合利用[J].化工环保,1999,19(6):361-364. |
| |
| 作者姓名： | 刘玉强 |
| |
| 作者单位： | 昆明大学,昆明,650118 |
| |
| 摘 要： | 介绍了用饲料级磷酸氢钙生产中的预中和渣制造复混肥，改性磷铵和磷酸钠等产品的具体方法。
|
| 关 键 词： | 预中和渣 饲料 磷酸氢钙 湿法磷酸 废物处理 |
Comprehensive Utilization of Pre-neutralization Dregs from the Production of Feed-Grade Dicalcium Phosphate |
| |
| Liu Yuqiang.Comprehensive Utilization of Pre-neutralization Dregs from the Production of Feed-Grade Dicalcium Phosphate[J].Environmental Protection of Chemical Industry,1999,19(6):361-364. |
| |
| Authors: | Liu Yuqiang |
| |
| Abstract: | Some practical processes for manufacture of products such as composite fertilizers, modified phosphoric fertilizers, sodium phosphate and so on by comprehensive utilization of pre neutralization dregs from the production of feed grade dicalcium phosphate are introduced. |
| |
| Keywords: | pre neutralization dreg comprehensive utilization feed grade dicalcium phosphate phosphoric acid by wet process |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
