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Automated unit for separation of arsenic with iron doped calcium alginate

Szűcs, Zoltán and Kovács, Béla and Oláh, Zita and Dóczi, Rita and Maiti, Momita and Lahiri, Susanta (2014) Automated unit for separation of arsenic with iron doped calcium alginate. In: One Century of the Discovery of Arsenicosis in Latin America (1914-2014). As2014, 11-16 May 2014.

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Abstract

The prototype of instrument was planned and under the developing for separation of arsenic from drinking water. The highly iron doped calcium alginate is the chemical agent to keep the arsenic species (anions in III and V oxidation stage) on the gel column. The objective is to enrich the capability of production at a concentration of 10 g L-1 arsenic in 1 m3 of purified water with cost less than 4 USD. During the developing 77As and 75Se radioisotopes traced the separation. The PLC automated system unit can communicate even trough satellite, and the alginate waste satisfies the “green chemistry” terminology

Item Type: Conference or Workshop Item (Lecture)
Subjects: Q Science / természettudomány > QD Chemistry / kémia
Depositing User: Dr. Zoltán Szűcs
Date Deposited: 06 Feb 2015 12:51
Last Modified: 06 Feb 2015 12:51
URI: http://real.mtak.hu/id/eprint/21339

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