International Workshop on Diffuse Pollution-Management Measures and Control Technique (IWDCT 2010 E-BOOK)

Huainan,China,10.27-10.29,2010

ISBN: 978-1-935068-38-9 Scientific Research Publishing, USA

E-Book 394pp Pub. Date: October 2010

Category: Earth & Environmental Sciences

Price: $70

Title: An Experimental on Investigation of the Chemical Kinetics of Methylamine
Source: International Workshop on Diffuse Pollution-Management Measures and Control Technique (IWDCT 2010 E-BOOK) (pp 333-336)
Author(s): Chuanmei Du, School of Civil Engineering and Architecture, Anhui University of Science and Technology Huainan , Anhui , China , 232001
Abstract: By using the time-of-flight mass spectrometry technique, methylamine molecules in the wavelengthrange 280-287.5nm Multiphoton ionization dissociation kinetics were studied under the supersonic jetconditions. After the analysis and discussion of the results of the TOF mass spectrometry and sub-quality excitationspectrum measured in experiments, results show that in the 280-287.5nm wavelength range, CH3NH2photolysis of the main points from the process as the parent Resonance absorption of a photon through anelectronic exclusion of state dissociated into neutral fragments, and then re-absorption of the neutral fragmentsof multi-photon Vibration ionization fragment ions formed.
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