Title:
MAUFACTURING PROCESS FOR CONCENTRATED TETRAFLUOROBORIC ACID
Document Type and Number:
Japanese Patent JPS5262197
Kind Code:
A
Abstract:
Process for the preparation of a concentrated tetrafluoroboric acid from boron/oxygen compounds and hydrogen fluoride by reacting a solid boron/oxygen compound with a hydrogen fluoride-containing gas.
Inventors:
MANFUREETO FUEEZERU
EGON IERUSHIERU
YURUGEN KORINTO
EGON IERUSHIERU
YURUGEN KORINTO
Application Number:
JP13546076A
Publication Date:
May 23, 1977
Filing Date:
November 12, 1976
Export Citation:
Assignee:
HOECHST AG
International Classes:
B01J15/00; B01J19/24; C01B35/06; (IPC1-7): C01B35/06