摘要
在水热体系中合成了一种硼取代型层状化合物BS,并对其进行了XRD、IR、XPS、DTATG及离子交换性能的研究。X-射线衍射物相分析证明BS具有蒙脱石类粘土皂石(Saponite)的结构;红外光谱及X-射线光电子能谱研究表明硼氧四面体取代硅氧四面体而进入二八面体结构;BS的钠离子交换容量为78％。
A boron substituted layered compound BS was synthesized from hydrothermal systems, and its XRD, IR, XPS, DTA-TG and ion exchange properties were investigated. X-ray diffraction analysis demonstrated that BS had structure of smectite type clay saponite. The analysis of infrared spectrum and X-ray photoelectron spectroscopy indicated that BO_4 tetrahedra substituted SiO_4 tetrahedra and was introduced into the dioctahedral structure of saponite. The sodium ion exchange capacity of BS was showed robe 78%.
出处
《石油学报（石油加工）》
EI
CAS
CSCD
北大核心
1991年第3期54-58,共5页
Acta Petrolei Sinica(Petroleum Processing Section)
