Essays about: "denitrifierande bioreactor"

Found 2 essays containing the words denitrifierande bioreactor.

1. 1. Comparison of Different Wood Types for Use as a Porous Substrate in Denitrifying Woodchip Bioreactors

   University essay from Uppsala universitet/Institutionen för geovetenskaper

   Author : Erica Erikson; [2021]
   Keywords : denitrification; woodchip bioreactor; column experiments; denitrifikation; träflis-bioreaktor; kolonnexperiment;

   Abstract : Explosives used in the mining industry release nitrate into the environment, causing concerns for the water quality in local river-systems. One way of reducing the nitrate loading into the environment is through a woodchip bioreactor. READ MORE

3. 2. Denitrification in a Low Temperature Bioreactor System : Laboratory column studies

   University essay from Uppsala universitet/Institutionen för geovetenskaper

   Author : Albin Nordström; [2014]
   Keywords : Denitrification; Low Temperature; temperature; residence time; column studies; Denitrifying bioreactor; bioreactor; woodchips; nitrate reduction; nitrate treatment; nitrite; ammonium; Kiruna; mine leachate; denitrification reaction kinetics; concentration profiles; Denitrifikation; denitrifierande bioreactor; låg temperatur; temperatur; uppehållstid; ammonium; nitrit; nitratprofiler; Kiruna; kolonnstudier; bioreaktor;

   Abstract : Denitrification is a microbially-catalyzed reaction which reduces nitrate to N2 through a series of intermediate nitrogen compounds. Nitrate is a nutrient and its release into the environment may lead to eutrophication, depending on the amount that is released and the state of the recipient. READ MORE