The chemisorption of n-butylamine (n-BA) and n-butylmercaptan (n-BM) on cobalt–molybdenum catalysts supported on alumina containing fluoride ions was studied. The active phases of the catalysts were introduced in two ways: either simultaneously or in two stages. It was shown that the chemisorption of n-BA increased with increasing concentration of fluoride ions, but no such relationship was observed for n-BM. The sequence in which fluoride ions and CoMo were introduced had no significant effect on the effectiveness of chemisorption.
References
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GatesB.C.KatzerJ.R.SchuitG.C.A. (1979) Chemistry of Catalytic Processes, McGraw-Hill Book Co., New York.
