Homogeneous catalysis Homogeneous catalysis In chemistry, homogeneous catalysis is catalysis in a solution by a soluble catalyst. Homogeneous catalysis refers to catalytic reactions where the catalyst is in the same phase as the reactants. Homogeneous catalysis applies to reactions in the gas phase and even in solids. Heterogeneous catalysis is the alternative to homogeneous catalysis, where the catalysis occurs at the interface of two phases, typically gas-solid. The term is used almost exclusively to describe solutions and often implies catalysis by organometallic compounds. The area is one of intense research and many practical applications, e.g., the production of acetic acid. Enzymes are
A Town Called Paradise from the album on 25 April 2014. The song peaked at number 3 on the UK Singles Chart, and reached the top 10 in Sweden. "Light Years Away" was released as the album's third single on 28 November 2014. The song features English group DBX. According to group member Pete Kirtley, the song is about "not giving up, even though the path ahead sometimes seems impossible and unreachable". Upon its release, "A Town Called Paradise" received mixed to positive reviews from music critics. Christopher R. Weingarten of "Rolling Stone" gave the album a mixed review, stating, "EDM has changed pop,