Activating polymers or polymer solutions using electrical pulses

Polymers or polymer solutions are activated so as to increase the charge density eg for use in treating water or waste water, by the use of electrical pulses. Activation may be performed in a vertically orientated toroidal shaped reaction chamber 10 having a pulsar 20 for producing pulsed electrical...

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Bibliographische Detailangaben
Hauptverfasser:	ANTHONY M WACHINSKI, DYLAN J FREEMAN
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON GENERAL PROCESSES OF COMPOUNDING METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE WORKING-UP
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Beschreibung
Zusammenfassung:	Polymers or polymer solutions are activated so as to increase the charge density eg for use in treating water or waste water, by the use of electrical pulses. Activation may be performed in a vertically orientated toroidal shaped reaction chamber 10 having a pulsar 20 for producing pulsed electrical energy and an inlet 12 and outlet 14 for the polymer or polymer solution being treated. The pulsar 20 has electrodes 22 for imparting pulsed electrical energy to the polymer or solution in the chamber 10.