Chemical and morphological consequences of acidification of pure, phosphated, and phosphonated CaO : influence of CO2 adsorption

In situ Fourier transform infrared (FTIR) spectroscopy was employed to characterize the adsorption behavior (as a function of pressure or time) and surface species of CO2 molecules on pure, phosphated, and phosphonated CaO. Carbonate and bicarbonate species were found to form on the pure oxide, wher...

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Veröffentlicht in:	Langmuir : the ACS journal of surfaces and colloids. - 1992. - 24(2008), 13 vom: 01. Juni, Seite 6745-53
1. Verfasser:	Zaki, Mohamed I (VerfasserIn)
Weitere Verfasser:	Knözinger, Helmut, Tesche, Bernd, Mekhemer, Gamal A H, Bongard, Hans-Josef
Format:	Online-Aufsatz
Sprache:	English
Veröffentlicht:	2008
Zugriff auf das übergeordnete Werk:	Langmuir : the ACS journal of surfaces and colloids
Schlagworte:	Journal Article Acids Calcium Compounds Oxides Phosphates Carbon Dioxide 142M471B3J lime C7X2M0VVNH