Phenolic wastewater removing device

The utility model relates to a phenolic wastewater removing device. The phenolic wastewater removing device comprises an active carbon adsorption tank, a water storage tank, an alkaline liquor tank, a sodium phenolate solution tank, an acidic solution tank, an extraction tower, a solvent tank and a...

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Bibliographische Detailangaben
Hauptverfasser:	LIU WANPING, YANG KAI, ZHANG ZHANXIAO, LIU YALI, LIU DAYONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY METALLURGY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Beschreibung
Zusammenfassung:	The utility model relates to a phenolic wastewater removing device. The phenolic wastewater removing device comprises an active carbon adsorption tank, a water storage tank, an alkaline liquor tank, a sodium phenolate solution tank, an acidic solution tank, an extraction tower, a solvent tank and a water pump, wherein the active carbon adsorption tank comprises a first adsorption tank and a second adsorption tank which are connected in series with each other. The technical scheme provided by the utility model is simple to operate, good in water treatment effect and high in regeneration efficiency, recycling of active carbon is realized and a phenolic substance can be recycled after regeneration, so the wastewater treatment cost is greatly lowered.