High pressure desorption of K+ from iron ammonia catalyst migration of the promoter towards Fe active planes

Catalysis Letters

Volumn 95, Issue 1-2, 2004, Pages 93-97

  Kotarba, Andrzej ^a   Hagström, Magnus ^b   Engvall, Klas ^b,c   Pettersson, Jan B C ^b  

^a JAGIELLONIAN UNIVERSITY   (Poland)

^b UNIVERSITY OF GOTHENBURG   (Sweden)

^c SIEMENS AG   (Germany)

Author keywords

Ammonia synthesis; High pressure kinetics; Ion desorption; Iron catalyst; Potassium desorption; Pressure gap; Stability

Indexed keywords

ACTIVATION ENERGY; CATALYSIS; CATALYST ACTIVITY; DESORPTION; HIGH PRESSURE EFFECTS; IONIZATION; IRON COMPOUNDS; MIXING; POTASSIUM; SINGLE CRYSTALS; THERMOANALYSIS; VACUUM;

AMMONIA SYNTHESIS; HIGH PRESSURE KINETICS; ION DESORPTION; IRON CATALYSTS; POTASSIUM DESORPTION; PRESSURE GAPS;

AMMONIA;

EID: 3242879185     PISSN: 1011372X     EISSN: None     Source Type: Journal    
DOI: 10.1023/B:CATL.0000023727.05732.04     Document Type: Article

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