APPARATUS FOR PURIFYING FLUORIC WASTEWATER

PURPOSE: An apparatus for treating fluoric wastewater is provided to treat and separate fluorine from fluorine wastewater of high concentration with economical efficiency, and to increase stability by reprocessing the wastewater. CONSTITUTION: An apparatus(100) for treating fluoric wastewater includ...

Full description

Saved in:
Bibliographic Details
Main Authors YUN, SEONG TAEK, CHAE, GI TAK, CHOI, BYOUNG YOUNG, KOH, DONG CHAN
Format Patent
LanguageEnglish
Published 13.01.2010
Subjects
CHEMISTRY
METALLURGY
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Online AccessGet full text

Cover

More Information
Summary:PURPOSE: An apparatus for treating fluoric wastewater is provided to treat and separate fluorine from fluorine wastewater of high concentration with economical efficiency, and to increase stability by reprocessing the wastewater. CONSTITUTION: An apparatus(100) for treating fluoric wastewater includes a reaction bath(10) and a precipitation tank(20). The slag is received in the reaction bath, and an inlet(11) is formed on the bottom of the reaction bath. An inflow pipe(30) is connected to the inlet, and the inlet has a first valve(31). The first valve is arranged on a point in which the inflow pipe and a return pipe(80) are connected. An outlet(12) is formed on the top of the reaction bath. The outlet is connected to a transfer pipe. An overflow pipe has a fluorine concentration measuring sensor(70).
Bibliography:Application Number: KR20080064369