The measurement of copper surface areas
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G.C. Chinchen; C.M. Hay; H.D. Vandervell; K.C. Waugh
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Article
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1987
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Elsevier Science
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English
β 630 KB
A technique, termed here "reactive frontal chromatography," which permits the evaluation of copper areas in oxide-supported copper catalysts in general is described. The aspect which relates to normal frontal chromatography is that of the flow switching technique, flows being changed from helium to