| 晶须碳酸钙的合成研究 |
| |
| 引用本文： | 谢英惠,何予基,王桂云,宋宝俊.晶须碳酸钙的合成研究[J].化工科技,2000,8(6):13-14. |
| |
| 作者姓名： | 谢英惠 何予基 王桂云 宋宝俊 |
| |
| 作者单位： | 河北工业大学化工学院,天津,300130 |
| |
| 摘 要： | 以工业石灰石为原料 ,利用碳化合成方法制备了晶须碳酸钙 ,确定了晶须碳酸钙合成的适宜温度、氢氧化钙质量分数和添加剂种类。实验表明 :在Ca(OH) 2 浆料中 ,加入针状碳酸钙晶种和有利于晶须长度方向生长的磷酸盐有利于晶须碳酸钙的生成
|
| 关 键 词： | 碳酸钙 晶须 合成 碳化 |
| 修稿时间： | 2000-04-28 |
STUDY ON THE SYNTHESIS OF THE WHISKER OF CALCIUM CARBONATE |
| |
| XIE Ying hui,HE Yu ji,WANG Gui yun,SONG Bao jun WTBX.STUDY ON THE SYNTHESIS OF THE WHISKER OF CALCIUM CARBONATE[J].Science & Technology In Chemical Industry,2000,8(6):13-14. |
| |
| Authors: | XIE Ying hui HE Yu ji WANG Gui yun SONG Bao jun [WTBX] |
| |
| Affiliation: | XIE Ying hui,HE Yu ji,WANG Gui yun,SONG Bao jun [WT5BX] |
| |
| Abstract: | The whisker of CaCO 3 was synthesized by the method of carbonation with the industrial limestone.The suitable synthesis temperature of the whisker of CaCO 3,the concentration of Ca(OH) 2 and the additives were determined.The experiments indicated:The additions of the inoculating crystal of needle CaCO 3 and the phosphate which could promote the growth of the whisker of CaCO 3 were of great advantage to the manufacture of whisker of CaCO 3 in the solution of Ca(OH) 2. WT5HZ] |
| |
| Keywords: | Calcium carbonate Whisker Synthesis Carbonation |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
