National Repository of Grey Literature 2 records found  Search took 0.01 seconds. 
Properties of automotive fuels and their effects on the combustion process
Riedl, Dávid ; Svída, David (referee) ; Beran, Martin (advisor)
Bachelor thesis is focused on gathering information about nowadays used synthetic fuels in spark-ignition engines. Main objective is to analyse fuel properties and their impact upon combustion process. Another part of this thesis was an effort to verify acquired implications by running a simulation in software Lotus Engine Simulation using knowledge of fuel properties and compositions.
Fuel-energy Properties of Stabilized Sewage Sludge
Pohořelý, Michael ; Durda, Tomáš ; Moško, Jaroslav ; Šyc, Michal ; Kameníková, Petra ; Zach, Boleslav ; Svoboda, Karel ; Hartman, Miloslav ; Beňo, Z. ; Parschová, H. ; Houdková, L. ; Punčochář, Miroslav
The paper summarizes significant fuel-energy and physico-chemical properties of stabilized sewage sludge. Sewage sludge as a fuel is characterized by high proportions of water content, volatile matter content, ash content and a considerable amount of reactive, organic nitrogen (2-5 wt. % of dry matter). In addition to oxygen; silicon, phosphorus, aluminum, iron and calcium are the most abundant elements in the ash from the sludge. The lower calorific value of dry, anaerobically stabilized sewage sludge is 9-12 MJ kg-1 and it corresponds to a low calorific value of lower-class subbituminous coal or lignite.
Fulltext: content.csg - Download fulltextPDF
Plný tet: SKMBT_C22015033110190 - Download fulltextPDF

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