Essays about: "ketoner"
Found 4 essays containing the word ketoner.
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1. Klinisk och subklinisk ketos hos mjölkkor : enkätstudie bland KetosKoll-användare
University essay from SLU/Dept. of Animal Nutrition and ManagementAbstract : Energibehovet hos kor runt kalvning är skiftande, vilket kan skapa problem med energibalansen om det inte tas i beaktning. Ett förlängt förlopp av negativ energibalans kan leda till ett tillstånd som kallas ketos. READ MORE
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2. Aroma components of long ripened cheese and their origin, variation and contribution to flavour : with focus on propionic acid
University essay from SLU/Department of Molecular SciencesAbstract : Flavour compounds in cheese are formed by metabolism of residual lactose, lactate and citrate, proteolysis and lipolysis through the activity of e.g., starter bacteria. Generally identified aroma components in cheese are fatty acids, esters, alcohols, ketones, lactones, aldehydes, and sulphur compounds. READ MORE
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3. Coke characterization on HZSM-5, Fe/ZSM-5, Ni/ZSM-5, and Fe-Ni/ZSM-5 from Catalytic Fast Pyrolysis of Biomass
University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)Abstract : The combustion of fossil fuels has for a long time been a problem from an environmental and sustainability point of view, especially when it comes to the emissions of atmospheric carbon dioxide. The environmental concern has for instance shifted the attention towards finding new sustainable alternatives for producing chemicals and fuels, as a substitute to today’s dependence on fossil based crude oil. READ MORE
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4. Undersökning av avgasemissioner till vatten från dieselinombordsmotorer i fritidsbåtar : En jämförande studie av olika bränslen
University essay from Institutionen för geovetenskaperAbstract : In this Masters Thesis emissions to water from diesel engines in pleasure boats when driven with alternative fuels have been investigated. Two alternative fuels, Fischer-Tropsch-diesel (FT-diesel) and a blend of FT-diesel and rapeseed methyl ester (RME) have been compared with diesel of Swedish environmental class 1 (diesel EC1). READ MORE