bernard delmon (4 Ergebnisse)

Zustand: Good. 550 pp., hardcover, ex library, else text and binding clean and tight. - If you are reading this, this item is actually (physically) in our stock and ready for shipment once ordered. We are not bookjackers. Buyer is responsible for any additional duties, taxes, or fees required by recipient's country.

Hardcover. Zustand: Fair. Beschriftungen / Markierungen bis 20 %; Spuren von Feuchtigkeit / Nässe; Leichte Rillen / Abschürfungen / Risse / Knicke; Farbtonänderung. English, French.

Hardcover. Zustand: Fair. Aus Bibliothek aussortiert; Leichte Rillen / Abschürfungen / Risse / Knicke; Farbtonänderung. English, French.

Hardcover. Zustand: Fair. Unterschrift / Widmung ohne Bezug; Leichte Rillen / Abschürfungen / Risse / Knicke; Farbtonänderung. This Symposium on Catalyst Deactivation ensues those held at Berkeley (1985), Antwerp (1980) and Berkeley (1978). The three main topics emphasised at this most recent symposium the techniques used in deactivation studies, the mechanisms of catalyst deactivation, and modelling. With respect to the first, it became apparent that the study of deactivation faces even more difficulties than the characterization of fresh catalysts and the measurement of activity or selectivity, due to the multiplicity of interacting processes occurring during deactivation. Quite substantial progress has been made recently in the understanding of the mechanisms of various deactivation processes, particularly coking, and extra time was accorded to these topics at the symposium. The third topic corresponds to a problem which is very central to development studies and to the chemical engineering aspect of it deals with the representativity of accelerated tests and the modelling of the deactivation phenomena.