Essays about: "dissolution kinetics"
Found 4 essays containing the words dissolution kinetics.
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1. Impact of Peroxide Speciation on the Kinetics of Oxidative Dissolution of UO2
University essay from KTH/KemiAbstract : Slutförvaring av använt kärnbränsle måste vara säker under 100 000 år eller mer för att förhindra att miljön skadas och att människor påverkas av långlivade radionuklider. Även om anläggningar för geologiskt djupförvar är utformade för att vara hållbara i många år, kan använt kärnbränsle komma i kontakt med grundvattnet i händelse av att flera barriärer brister. READ MORE
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2. Understanding the effect of temperature and time on Gamma prime coarsening for Nickel-base superalloy Haynes 282
University essay from KTH/MaterialvetenskapAbstract : Haynes 282 is a gamma prime (𝛾′)-strengthened nickel base superalloy developed in 2005, exhibiting a good combination of high temperature properties and fabricability. Microstructural features such as 𝛾′ and carbides play an important role in deriving the mechanical properties of the alloy during heat treatment. READ MORE
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3. Dissolution kinetic study of limonene in supercritical carbon dioxide by in-situ Raman spectroscopy
University essay from Lunds universitet/Kemiska institutionenAbstract : Understanding the dissolution kinetics is important in the experimental determination of solubility, the efficiency of extractions, the rate of reactions and in general any heterogeneous process. Despite the extensive use of supercritical fluids, studies regarding the dissolution kinetics of compounds in supercritical carbon dioxide (scCO2) using analytical methods are limited in the literature. READ MORE
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4. The Significance of Liquor-to-Wood Ratio on the Reaction Kinetics of Spruce Sulphate Pulping
University essay from Fakulteten för teknik- och naturvetenskapAbstract : In 1957 Vroom presented an article that dealt with the kinetics of the sulphate cook. He showed that the lignin dissolution exhibited a temperature/time dependency that could be explained by the Arrhenius equation and that the reaction was of first order with respect to lignin. READ MORE