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BACKGROUNDIn the lube oil re‐refining industry silicon, coming mainly from antifoaming agents, is recognized to be a contaminant generating undesired solid deposits. The behavior of the hydrogen‐terminated model compound, tetramethyldisiloxane, under base‐catalyzed conditions was investigated at 100 °C in dodecane as the solvent with sodium siloxanolate as an alkali agent.
RESULTSThe use of sodium...
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