SELECTIVE SEPARATION AT SUPERCRITICAL WATER CONDITIONS
摘要
Sodium and borate ions are separated in supercritical water by addition of dissolved CO2 to cause precipitation of sodium carbonates and the formation of boric acid. Carbonates and boric acid are then recovered as separate products.
申请公布号
WO9710181(A1)
申请公布日期
1997.03.20
申请号
WO1996US14619
申请日期
1996.09.11
申请人
BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM;LI, LIXIONG;GLOYNA, EARNEST, F.
