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[Last update 02/07/11]








 

 Czech Republic
 Wastewater Treatment Plant in Hradec Králové
The intensification of the biggest wastewater treatment plant of the county - Hradec Kralove - is introduced into the trial stage, with the purpose to eliminate the nitrogen pollution.   [more...]



 The Treatment of Waste Water in Lipno Lake Area
The eutrophication of Lipno reservoir in South Bohemia has been observed since the beginning of 1980 - 5. It is caused by the phosphorus and nitrogen supply both from the Vltava upper catchment area and municipal waste water  [more...]



 Zero - Valent Iron
Removal of halogenated hydrocarbons from water by zero - valent iron. Halogenated hydrocarbons can be removed for polluted water by passing through the barrier formed by granulated iron  [more...]



 Pollution indicators
 Crystalline Limestones
Possible uses of crystalline limestones, chalks and ground dolomites in water treatment   [more...]



 Industrial Emulsions Break Down
A new prospective technology for destabilization and treatment of oil in water emulsion of anionic or non-ionogenic character with the use of dosing of special strongly cationic, high molecular weight, organic flocculation agent was developed.   [more...]




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