Thermogravimetric analysis-mass spectrometry study of steam oxidation resistance of HCM12A steel at 650°C and 700°C

Author(s):  
S. I. Castañeda ◽  
J. L. Marulanda ◽  
F. J. Pérez
1986 ◽  
Vol 108 (18) ◽  
pp. 5656-5657 ◽  
Author(s):  
Chrysostomos. Wesdemiotis ◽  
Rong. Feng ◽  
Fred W. McLafferty

1991 ◽  
Vol 69 (2) ◽  
pp. 363-367
Author(s):  
Guoying Xu ◽  
Jan A. Herman

Ion/molecule reactions in mixtures of ethyl chloride with C1–C4 alkylamines were studied by ICR mass spectrometry. Ethyl cation transfer to C1–C4 alkylamines proceeds mainly through diethylchloronium ions with rate constants ~3 × 10−10cm3 s−1. In the case of s-butylamine the corresponding rate constant is 0.5 × 10−10 cm3 s−1. Key words: ICR mass spectrometry, ion/molecule reactions, ethylchloride, methylamine, ethylamine, propylamines, butylamines


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