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Essde Xprt Equipment & Supplies
2 equipment items found
by:EssDe GmbH based inGommiswald, SWITZERLAND
Most of the aeration energy in a sewage treatment plant is required for nitrogen oxidation (nitrification). The subsequent denitrification requires carbon, which would be more advantageously converted into methane in the ...
by:EssDe GmbH based inGommiswald, SWITZERLAND
The EssDe process stands for efficient nitrogen elimination using deammonification . What follows is a maximum abbreviation of conventional nitrification and denitrification . Only half of ammonium is oxidized to nitrite . The remaining ammonium and the nitrite formed are then reduced to elemental nitrogen with the help of specialized bacteria called planctomycetes ...