Method for in-situ determination of deep water reservoir sediment denitrification and anaerobic ammonia oxidation rates
An anaerobic ammonia oxidation and sediment technology, applied in environmental monitoring, to the field of water environment, can solve the problems of interference experiment accuracy, sediment and overlying water disturbance, etc., to achieve accurate and reliable test results, reduce interference, and easy to use. Effect
Active Publication Date: 2020-08-04
CHINA THREE GORGES UNIV
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Abstract
The invention discloses a method for in-situ determination of deep water reservoir sediment denitrification and anaerobic ammonia oxidation rates. The method comprises the steps of 1, preparing a sample; 2, carrying out an experimental test by utilizing a sediment in-situ replacement device; and 3, calculating the denitrification rate and the anaerobic ammonia oxidation rate according to the testresult. According to the method, the sediment sample can be replaced in situ from a deep water reservoir, the interference of a traditional sediment collection method is reduced, a method and a basisare provided for more accurately calculating the sediment denitrification and anaerobic ammonia oxidation rates of the reservoir, especially the deep water reservoir, and the method has important significance for developing nitrogen removal research of the reservoir, especially the deep water reservoir.
Application Domain
Testing water
Technology Topic
Environmental chemistrySoil science +4
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PUM
Property | Measurement | Unit |
Diameter | 50.0 | mm |
Thickness | 2.0 | mm |
Length | 500.0 | mm |
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