| 钙镁磷肥(FCMP)阴离子构型的硅烷化气相色谱(TMS-GC)研究 |
| |
| 引用本文： | 马淑杰,李玉铭.钙镁磷肥(FCMP)阴离子构型的硅烷化气相色谱(TMS-GC)研究[J].无机化学学报,1989(2). |
| |
| 作者姓名： | 马淑杰 李玉铭 |
| |
| 作者单位： | 吉林大学化学系 长春
(马淑杰)，哈尔滨科技大学 哈尔滨(李玉铭) |
| |
| 摘 要： | 通过对钙镁磷肥(FCMP)硅烷化气相色谱(TMS-GC)的研究证明:FCMP中硅以一聚、二聚、三聚链及环四构型为主,同时还有少量其他一维、二维、三维构型存在;而磷则以单个四面体与硅聚合或独立存在。
|
| 关 键 词： | 三甲基硅烷化 气相色谱 钙镁磷肥 |
STUDY ON THE CONSTITUTION OF ANIONS IN FCMP BY WAY OF TRIMETHYLSILYCATION AND GAS CHROMATOGRAPHY |
| |
| Ma Sujie Li Yuming.STUDY ON THE CONSTITUTION OF ANIONS IN FCMP BY WAY OF TRIMETHYLSILYCATION AND GAS CHROMATOGRAPHY[J].Chinese Journal of Inorganic Chemistry,1989(2). |
| |
| Authors: | Ma Sujie Li Yuming |
| |
| Abstract: | By means of trimethylsilycation of FCMP (Fused Calcium Magnesium Phosphate) and gas
chromatography, it has been proved that anions, in order of decreasing peak area, SiO44-Si2O76- , Si3O103- and Si4O123- , which represent the bulk of chromatograms, along with
Si3PO127- , SiPO75- , Si2PO107- , and PO, are present in FCMP.
According to the results of our investigation on the constitution of anions in FCMP, it is believed that the network of silicates is mainly made of more simple anions rather than anions assuming long single or double chains and that phosphate ion serving as glass-former is able to form polymers with silicate ions. |
| |
| Keywords: | trimethylsllycation gas chromatography FCMP |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《无机化学学报》浏览原始摘要信息 |
| 点击此处可从《无机化学学报》下载免费的PDF全文 |
|
