Patent classifications
C
C01
C01B
6/00
C01B6/06
C01B6/10
C01B6/13
C01B6/15
C01B6/17
C01B6/17
SODIUM BOROHYDRIDE PRODUCTION METHOD
In a hermetic vessel filled with hydrogen gas, a sodium borate and aluminum powder are reacted at not less than 400 C. and not more than 560 C. while performing stirring to produce sodium borohydride with the molar ratio of sodium contained in the sodium borate being larger than 0.5 relative to boron contained in the sodium borate.