Sökning: "Ulf Östermark"

Hittade 2 avhandlingar innehållade orden Ulf Östermark.

1. 1. Alkylate Petrol. Environmental Aspects of Volatile Hydrocarbon Emissions

   Författare :Ulf Östermark; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; hydrocarbons; small engines; alkylate; alkenes; ethene; benzene; 3-butadiene; two-stroke engines; reformulated petrol; reformulated gasoline; 1;

   Sammanfattning : All hydrocarbons emitted from production and use of petrol are hazardous to human health and the environment, but to a different extent for individual compounds. This thesis compares and characterizes C2-C8 hydrocarbons related to alkylate petrol and conventional petrol. LÄS MER

3. 2. Volatile hydrocarbons in vapour and exhaust from alkylate-based and conventional petrol

   Författare :Ulf Östermark; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; gas chromatography; petrol vapours; combustion; moped; lawn mower; petrol exhaust; alkalyte; hydrocarbons; 3-butadiene; adsorption sampling; benzene; ethene; 1;

   Sammanfattning : .... LÄS MER