WATER TREATMENT SYSTEM USING A LED-UV LAMP AND A PHOTOCATALYST

PURPOSE: A water treatment apparatus using a light emitting diode(LED)-UV lamp and a photo-catalyst is provided to generate an efficient water treatment mechanism by using an LED-UV lamp of superior output with a photo-catalyst. CONSTITUTION: A water treatment apparatus using an LED-UV lamp and a ph...

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Bibliographische Detailangaben
Hauptverfasser:	KHIM, JEE HYEONG, NAH, SEUNG MIN, CUI MING CAN, NAM, SANG GEON
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	CHEMISTRY METALLURGY TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Beschreibung
Zusammenfassung:	PURPOSE: A water treatment apparatus using a light emitting diode(LED)-UV lamp and a photo-catalyst is provided to generate an efficient water treatment mechanism by using an LED-UV lamp of superior output with a photo-catalyst. CONSTITUTION: A water treatment apparatus using an LED-UV lamp and a photo-catalyst includes a feed water storing container(10), a TiO_2 supplying container(20), an LED-UV emitting container(30), and a TiO_2 collecting membrane(40). The TiO_2 supplying container supplies TiO_2 to the feed water storing container. The LED-UV emitting container emits LED-UV for a pre-determined period of time using water mixed with TiO_2 from the feed water storing container. One or more LED-UV lamps(32) are arranged in the LED-UV emitting container.