Water purification with sintered porous materials fabricated at 400 degrees C from sea bottom sediments

A sintering technology for preparing porous materials from sea bottom sediments was developed for use in water purification. The purpose of the present study was to develop methods for converting the sea bottom sediments dredged from Ago Bay into value-added recycled products. The sintered products...

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Veröffentlicht in:	Journal of environmental sciences (China) 2008, Vol.20 (2), p.172
Hauptverfasser:	Dabwan, Ahmed H A, Imai, Daizo, Kaneco, Satoshi, Senmatsu, Isamu, Nakahama, Katsuyuki, Katsumata, Hideyuki, Suzuki, Tohru, Ohta, Kiyohisa
Format:	Artikel
Sprache:	eng
Schlagworte:	Adsorption Geologic Sediments Hot Temperature Metals, Heavy - chemistry Porosity Seawater Silicates Water Pollutants, Chemical - chemistry Water Purification - methods
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Beschreibung
Zusammenfassung:	A sintering technology for preparing porous materials from sea bottom sediments was developed for use in water purification. The purpose of the present study was to develop methods for converting the sea bottom sediments dredged from Ago Bay into value-added recycled products. The sintered products fabricated at 400 degrees C were found to be very effective adsorbents for the removal of heavy metals.
ISSN:	1001-0742
DOI:	10.1016/S1001-0742(08)60027-3