Phase equilibria in the KCl-KBO2-K2CO3-K2MoO4 quaternary system

Solid–Liquid Phase Equilibria of the Ternary System (KBO2 + K2SO4 + H2O) at 288.15, 308.15 K, and 0.1 MPa

“…Take Qinghai–Tibet Plateau, China, for example; there exist more than 790 salt lakes with an area larger than 1 km, which are excellent raw materials for KBO 2 production. , Besides, it is academically acknowledged that fundamental phase equilibrium data are essential for predicting the crystallization path and guiding the industrial production of specific minerals. For this reason, the phase equilibria of a series of KBO 2 -containing aqueous systems (KBO 2 + KOH + H 2 O), (LiBO 2 + NaBO 2 /KBO 2 + H 2 O), and (KCl + KBO 2 + K 2 CO 3 + K 2 WO 4 ) have been reported in detail. Although the above-mentioned phase diagrams have been established and provided crucial parameters for the reasonable exploitation of salt lake brines, these systems’ scope is still limited.…”

Dissolution enthalpy and thermodynamic properties of potassium metaborate hydrate

“…因此, KBO 2 的相关热力学参数的获取将 会为优化KBH 4 的合成路线提供理论数据. 而目前, 偏 硼酸钾还未商品化, 相关基础研究多集中在相平衡与 相图 [12][13][14][15] , 对其结构和热力学性质报道较少.…”