Potassium promoter in industrial ammonia synthesis catalyst: Studies by surface ionization

Applied Catalysis A: General

Volumn 134, Issue 2, 1996, Pages 239-246

  Engvall, K ^a   Holmlid, L ^a   Kotarba, A ^a,d   Pettersson, J B C ^a   Menon, P G ^b   Skaugset, P ^c  

^a UNIVERSITY OF GOTHENBURG   (Sweden)

^b CHALMERS UNIVERSITY OF TECHNOLOGY   (Sweden)

^c STATOIL   (Norway)

^d JAGIELLONIAN UNIVERSITY   (Poland)

Author keywords

Ammonia synthesis catalyst; Molecular beam; Potassium promoter; Surface ionization; Ultra high vacuum

Indexed keywords

EID: 0001191563     PISSN: 0926860X     EISSN: None     Source Type: Journal    
DOI: 10.1016/0926-860X(95)00206-5     Document Type: Article

References (33)

1. W.D. Mross, Catal. Rev. Sci. Eng., 25 (1983) 635.
2. A. Ozaki and K. Aika, in J.R. Anderson and M. Boudart (Editors), Catalysis, Science and Technology, Vol.1, Springer, Berlin, 1981, Ch. 3.
3. M.S. Spencer, Catal. Lett., 13 (1992) 45.
4. M. Bowker, in D.A. King and D.P. Woodruff (Editors), The Chemical Physics of Solid Surfaces, Vol. 6, Coadsorption, Promoters and Poisons, Elsevier, Amsterdam, 1993, p. 225.
5. J.R. Jennings (Editor), Catalytic Ammonia Synthesis, Plenum Press, New York, 1991.
6. A. Nielsen (Editor), Ammonia: Catalysis and Manufacture, Springer-Verlag, Berlin/New York, 1995.
7. J. Lundin, K. Engvall, L. Holmlid and P.O. Menon, Catal. Lett., 6 (1990) 85.
8. K. Engvall, L. Holmlid and P. G. Menon, Appl. Catal., 77 (1991) 235.
9. L. Holmlid, K. Engvall, C. Åman and P.O. Menon, Stud. Surf. Sci. Catal., 75 (1993) 795-807.
10. J. Lundin, L. Holmlid, P.G. Menon and L. Nyborg, Ind. Eng. Chem. Res., 32 (1993) 2500.
11. C. Åman and L. Holmlid, Appl. Surf. Sci., 62 (1992) 201.
12. C. Åman and L. Holmlid, Appl. Surf. Sci., 64 (1993) 71.
13. K. Engvall, L. Holmlid, H. Prinz and H. Hofmann, Catal. Lett., 11 (1991) 41.
14. K. Engvall, A. Kotarba and L. Holmlid, Catal. Lett., 26 (1994) 101.
15. K. Engvall, Ph.D. Thesis, University of Göteborg, 1994.
16. P.G. Menon, and P. Skaugset, Appl. Catal. A, 115 (1994) 295.
17. E.Ya. Zandberg and N.I. Ionov, Surface Ionization, Israel Program for Scientific Translations, Jerusalem, 1971.
18. A. Kotarba, K. Engvall, J.B.C. Pettersson, M. Svanberg and L. Holmlid, Surf. Sci., (1995) in press.
19. R. Schlögl, in J.R. Jennings (Editor) Catalytic Ammonia Synthesis, Plenum Press, New York, 1991, ch. 2.
20. J. Schütze, W. Mahdi, B. Herzog and R. Schlögl, Topics Catal., 1 (1994) 195.
21. S.B. Lee, M. Weiss and G. Ertl, Surf. Sci., 108 (1981) 357.
22. J. Lundin, T. Hansson and J.B.C. Pettersson, Appl. Surf. Sci., 74 (1994) 343.
23. A. Kotarba and J.B.C. Pettersson, in preparation.
24. P.E.H. Nielsen, in J.R. Jennings (Editor), Catalytic Ammonia Synthesis, Plenum Press, New York, 1991, ch. 8.
25. S.B. Lee, M. Weiss and G. Ertl, Surf. Sci., 108 (1981) 357.
26. M. Weiss and G. Ertl, Stud. Surf. Sci. Catal., 11 (1982) 277.
27. G. Ertl, D. Prigge, R. Schlögl and M. Weiss, J. Catal., 79 (1983) 359.
28. G. Ertl, in J.R. Anderson and M. Boudart (Editors), Catalysis: Science and Technology, Springer, Berlin, 1983, Vol. 4, p. 209.
29. W. Mahdi, J. Schütze, G. Weinberg, R. Schoonmaker, R. Schlögl and G. Ertl, Catal. Lett., 11 (1991) 19.
30. V.M. Perov, Kinet. Catal. (English transl.), 36 (1995) 264.
31. L. Holmlid and J.O. Olsson, Rev. Sci. Instrum., 47 (1976) 1167.
32. J.U. Nwalor and J.G. Goodwin, Topics Catal., 1 (1994) 285.
33. P. Moggi, G. Albanesi, G. Predieri and G. Spoto, Appl. Catal. A, 123 (1995) 145.