Method and device for removing hydrogen peroxide, and device for producing pure water

This hydrogen peroxide removal device removes hydrogen peroxide contained in water to be treated, and is provided with an anode (11), a cathode (12), and a hydrogen peroxide removal chamber (23) provided between the anode (11) and the cathode (12) and at least partially filled with a metal catalyst...

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Bibliographische Detailangaben
Hauptverfasser:	SASAKI KEISUKE, SHIBASAKI KENJI, SUDO FUMIO, ABE MAYUMI, TAKAHASHI KAZUSHIGE, KONDO TSUKASA
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY COMPOUNDS THEREOF INORGANIC CHEMISTRY METALLURGY NON-METALLIC ELEMENTS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION THEIR RELEVANT APPARATUS TRANSPORTING TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Beschreibung
Zusammenfassung:	This hydrogen peroxide removal device removes hydrogen peroxide contained in water to be treated, and is provided with an anode (11), a cathode (12), and a hydrogen peroxide removal chamber (23) provided between the anode (11) and the cathode (12) and at least partially filled with a metal catalyst having hydrogen peroxide decomposition ability, and a DC voltage is applied between the anode (11) and the cathode (12). 本发明的过氧化氢去除装置去除被处理水中含有的过氧化氢，具有阳极(11)和阴极(12)、以及设置于阳极(11)与阴极(12)之间且至少一部分填充有具有过氧化氢分解能力的金属催化剂的过氧化氢去除室(23)，在阳极(11)和阴极(12)之间施加直流电压。