Search for dissertations about: "ammonia water"
Showing result 1 - 5 of 98 swedish dissertations containing the words ammonia water.
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1. Simulation and Optimization of Recirculating Aquaculture Systems
Abstract : Recirculating aquaculture -- intensive fish farming with water treatment and reuse -- has great potential as a method for sustainable food production. Benefits over traditional aquaculture include opportunities to reduce nitrogen emissions to water, control of temperature, salinity and pH, reduced environmental impact of escapes and better protection against e. READ MORE
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2. Experimental studies of cluster ions containing water, ammonia, pyridine and bisulphate
Abstract : Molecular cluster ions are fascinating subjects of study. Bridging the size gap between molecules and bulk, they often display non-trivial size dependent behaviour and properties. READ MORE
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3. Intermolecular interactions in hydrogen bonded 1:1 molecular complexes. A matrix isolation study
Abstract : A number of matrix isolated binary hydrogen bonded complexes with water as one of the components have been investigated with FTIR in the mid and far infrared regions. Water has been found to be the hydrogen bond donor in complexes with water, ammonia, dimethyl ether and acetone. READ MORE
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4. Structured Ammonia Carriers for Selective Catalytic Reduction
Abstract : Air quality has been one of the long-term focuses in society and has raised people’s concern regarding its amelioration in the post coronavirus disease 2019 (COVID-19) pandemic era. Nitrogen oxides (NOx), including NO and NO2, as one of the most harmful air pollutants, have been stringently monitored in most countries due to their devastating impact on the environment and human health. READ MORE
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5. Sanitisation of faecal sludge by ammonia : treatment technology for safe reuse in agriculture
Abstract : Faecal sludge contains valuable plant nutrients and can be used as a fertiliser in agriculture, instead of being emitted as a pollutant. As this involves a risk of pathogen transmission, it is crucial to inactivate the pathogens in faecal sludge. One treatment alternative is ammonia sanitisation, as uncharged ammonia (NH₃) inactivates pathogens. READ MORE