Article View: sci.environment.waste
Article #357Re: Cesium Chloride removal with Flow Through Capacitor
From: Torbjorn Larsson
Date: Sun, 18 Jan 1998 00:00
Date: Sun, 18 Jan 1998 00:00
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In article <34C0F167.70E3@ultranet.com>, Marc Andelman says... <a lot, and then> ... >up to 3000 square meters/gram. Upon supplying a small voltage, >contaminated water is rapidly purified due to the fact that the >dissolved contaminants attract to the high surface area carbon material, >allowing purified water to pass through. Once the capacitor is fully >charged, the electrodes are short circuited through a load. This >regenerates the capacitor and causes the absorbed contaminants to be >released from the carbon material as a small volume of concentrated >liquid waste. Alternatively, the capacitor can be used as an ion pump to I can't find the ion pump action here. All I see is a powered active carbon filter that periodically dumps all of its waste back into the water stream.
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: f4886,b58c75b1c4020cd1 X-Google-Attributes: gidf4886,public X-Google-Thread: 1141dc,b58c75b1c4020cd1 X-Google-Attributes: gid1141dc,public X-Google-Thread: 10b271,b58c75b1c4020cd1 X-Google-Attributes: gid10b271,public X-Google-Thread: fb19c,b58c75b1c4020cd1 X-Google-Attributes: gidfb19c,public X-Google-Thread: 10a119,b58c75b1c4020cd1 X-Google-Attributes: gid10a119,public X-Google-Thread: 10df74,b58c75b1c4020cd1 X-Google-Attributes: gid10df74,public From: ekatla@eka.ericsson.se (Torbjorn Larsson) Subject: Re: Cesium Chloride removal with Flow Through Capacitor Date: 1998/01/18 Message-ID: <69ta86$4ei@newstoo.ericsson.se> X-Deja-AN: 317097907 References: <34C0F167.70E3@ultranet.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=US-ASCII Organization: None Newsgroups: sci.environment.waste,ca.environment,sci.physics,sci.chem,sci.chem.electrochem,sci.materials