Essays about: "organosolv extraction"
Found 2 essays containing the words organosolv extraction.
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1. Spruce bark biorefinery
University essay from KTH/Fiber- och polymerteknologiAbstract : Spruce Bark contains several fundamental main substances; lignin, non-cellulose polysaccharides, cellulose and extractives. This undergraduate study focuses on developing a process to extract each of these components from spruce bark using a biorefinery concept, with a main focus on extracting lignin without degradation. READ MORE
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2. The impact of the pulping process on the properties of lignin nanoparticles
University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)Abstract : Lignin valorization is a key component of the total utilization of biomass in the biorefinery industry. Lignin has seen some use in several different applications, but a breakthrough is still yet to happen, and there is still a need to find more areas where lignin can be used as an alternative feedstock or as the main component. READ MORE