Sökning: "Vegetable oils"
Visar resultat 1 - 5 av 27 avhandlingar innehållade orden Vegetable oils.
1. Supercritical Hydrogenation of Vegetable Oils
Sammanfattning : Vegetable oils were hydrogenated in a supercritical single-phase mixture with propane and hydrogen. The reaction was carried out in a small (0.5 ml) fixed-bed reactor and the influence of different process parameters was investigated. LÄS MER
2. Applications of Solid-Phase Microextraction to Chemical Characterization of Materials Used in Road Construction
Sammanfattning : Environmental and health aspects of road materials have been discussed for a long time, mostly regarding bitumen and bitumen fumes. However, just a few studies on other types of road materials have been reported. LÄS MER
3. Green plasticizers for PVC - An investigation of renewable alternatives to phthalates derived from vegetable oils or wood industry products
Sammanfattning : Polyvinyl chloride (PVC) is a very versatile thermoplastic because of its ability to solve a broad range of different concentrations of plasticizer. Phthalates are still the most commonly used plasticizer in PVC, but due to public opinion and legislation against phthalates there is a demand in the market for both old and new phthalate free plasticizersProperties of epoxidized oils of soybean (ESBO), canola (ECO), sunflower (ESFO) and safflower (ESAO) were investigated to determine their suitability as plasticizers. LÄS MER
4. Exploring fatty acid derivatives from renewable resources as raw materials for coating applications
Sammanfattning : In the work presented herein, epoxy fatty acid derivatives were explored in the formation of thermosets for coating applications. The epoxy fatty acid derivatives were obtained from renewable resources such as birch tree bark and epoxidized linseed oil. LÄS MER
5. Quality of lipids in fish fed vegetable oils : effects of bioactive compounds on fatty acid metabolism
Sammanfattning : .... LÄS MER