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
Is Theosophy a Religion? theosophical journals often characterize an attempt to deal with errors as merciless "attacks on Christianity," "untheosophical assaults" and so on. She writes: Contrary to the allegations of Blavatsky which she made in her article, professor John Melton wrote that Theosophy is "established religious cult" along with christian science, rosicrucianism, spiritualism, satanism, mormonism, and so on. René Guénon called Blavatskian Theosophy "theosophism" and described it in his book as a "pseudo-religion." He believed that Blavatsky's "theosophism" is a "confused mixture" of Neoplatonism, Gnosticism, Jewish Kabbalah, Hermeticism, and occultism. "The Catholic Encyclopedia" noted that Blavatsky's doctrine is a "strange mixture" of mysticism