METHOD FOR TREATING WASTEWATER INCLUDING FLUORINE COMPONENT

Disclosed is a method for removing fluorine components from wastewater which is generated from the manufacture of highly-reactive polybutene, and which contains highly concentrated fluorine. The method for treating wastewater containing fluorine components, includes a step, in which wastewater conta...

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Bibliographic Details
Main Authors OH, SEONG MU, CHO, MYOUNG GI, KIM, MYEONG SEOK, PARK, MIN SUP, JUNG, SANG UK
Format Patent
LanguageEnglish
Korean
Published 10.04.2014
Subjects
CHEMISTRY
METALLURGY
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Summary:Disclosed is a method for removing fluorine components from wastewater which is generated from the manufacture of highly-reactive polybutene, and which contains highly concentrated fluorine. The method for treating wastewater containing fluorine components, includes a step, in which wastewater containing boron trifluoride is added with a processing agent, selected from a mixture of an aluminum compound, and a calcium compound, at temperatures of 50-300°C, so as to decompound neutralized salts of boron trifluoride, and remove the rest by forming fluorine-based aluminum compounds or calcium compounds.
Bibliography:Application Number: KR20120125396