ID 109943
Author
Sugiyama, Shigeru Department of Advanced Materials, Institute of Technology and Science, The University of Tokushima|Department of Resource Circulation Engineering, Center for Frontier Research of Engineering, The University of Tokushima Tokushima University Educator and Researcher Directory KAKEN Search Researchers
Okada, Yasuhiro Department of Chemical Science and Technology, The University of Tokushima
Kosaka, Youhei Department of Chemical Science and Technology, The University of Tokushima
Nakagawa, Keizo Department of Advanced Materials, Institute of Technology and Science, The University of Tokushima|Department of Resource Circulation Engineering, Center for Frontier Research of Engineering, The University of Tokushima KAKEN Search Researchers
Katoh, Masahiro Department of Advanced Materials, Institute of Technology and Science, The University of Tokushima Tokushima University Educator and Researcher Directory KAKEN Search Researchers
Katou, Yuuki Otake Research Laboratories, Mitsubishi Rayon Co. Ltd.
Akihara, Shuji Otake Research Laboratories, Mitsubishi Rayon Co. Ltd.
Yasukawa, Toshiya Otake Research Laboratories, Mitsubishi Rayon Co. Ltd.
Ninomiya, Wataru Otake Research Laboratories, Mitsubishi Rayon Co. Ltd.
Keywords
Catalytic Conversion
1,2-Propandiol
Propanal
FSM-16
Content Type
Journal Article
Description
The catalytic conversion of 1,2-propandiol to propanal is examined using FSM-16 particles (0.85-1.70 mm) molded by wet-treatment and pressurization. When FSM-16 was molded with 0.6 g of pressurization and supplied to the catalytic conversion of 1,2-propandiol at 673 K, this system resulted in a 94.8% conversion of 1,2-propandiol and 90.5% selectivity to propanal at 0.25 h on-stream, which was the maximum amount of activity. However, at 4.50 h on-stream, the activity decreased extremely to deactivation 19.9% conversion of 1,2-propandiol and 84.7% selectivity to propanal. In contrast, when FSM-16 molded with wet-treatment (0.15 g) was used for the conversion at 573 K, activity was greatly increased and stable 98.6% conversion of 1,2-propandiol and 56.2% selectivity to propanal at 0.25 h on-stream followed by 91.9% and 52.5%, respectively, at 4.50 h on-stream. The hexagonal structure of FSM-16 was suggested to have contributed to the suitable conversion of 1,2-propandiol to propanal.
Journal Title
Journal of Chemical Engineering of Japan
ISSN
00219592
NCID
AA00709658
Volume
46
Issue
9
Start Page
620
End Page
624
Sort Key
620
Published Date
2013
Remark
Copyright © 2013 The Society of Chemical Engineers, Japan
EDB ID
Published Source
Journal of Chemical Engineering of Japan (2013) Vol.46 No.9, p.620–624 (DOI: 10.1252/jcej.13we059)
URL ( Publisher's Version )
FullText File
language
eng
TextVersion
Author
departments
Science and Technology