Chemistry Journal of Moldova

USE OF CARBON CATALYSTS FOR OXIDATIVE DESTRUCTION OF WASTEWATERS

Author(s):

Svetlana S. Stavitskaya, Nikolai T. Kartel


Field: Ecological chemistry
Type: Research paper
Issue: 2007 Volume 2, no.1
Pages: 58-62
Keywords:

carbon, catalysis, oxidation, destruction, wastewaters.


Full Text (PDF): Download

DOI:
dx.doi.org/10.19261/cjm.2007.02(1).14

Graphical Abstract: 
The paper considers a possibility of using the catalytic action of the carbonaceous adsorbents modified by different ways for the purification of various solutions, natural and wastewaters. It has been found that the oxidative destruction of organic (phenols, dyes, pesticides, etc.) and inorganic (H2S) contaminants in water solutions is considerably intensified in the presence of both ordinary activated carbons and especially, carbons with specially introduced catalytic additives. It is shown that the sewage treatment level is strongly affected by the amount and nature of a modifying agent introduced on the carbon surface.


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