A method and apparatus for reacting a plurality of different mixtures in parallel in a semi-batch or continuous mode is provided. Each reaction is contained within a reactor vessel, the reactor vessels combined into a reactor block. Reactant(s) to be added during the reaction are kept in a header barrel,...http://www.google.com.au/patents/US6566461?utm_source=gb-gplus-sharePatent US6566461 - Methods for parallel semi-continuous or continuous reactions
