caa a22 4500 463253140 CHVBK 20180405153346.0 cr unu---uuuuu 170326e20070501xx s 000 0 eng 10.1007/s10562-007-9073-1 doi (NATIONALLICENCE)springer-10.1007/s10562-007-9073-1 Vapour phase esterification of butyric acid with 1-pentanol over Al-MCM-41 mesoporous molecular sieves [Elektronische Daten] [A. Palani, M. Palanichamy, A. Pandurangan] Al-MCM-41 molecular sieves with Si/Al ratios 25, 50, 75 & 100 were synthesized hydrothermally and characterized systematically by various analytical and spectroscopy techniques. Their catalytic activity was evaluated for the vapour phase reaction of butyric acid with 1-pentanol. Pentyl butyrate was obtained as the only product. Reaction parameters such as temperature, molar ratio and feed rate were optimized for higher butyric acid conversion. The time-on-stream study was carried out at optimum conditions resulting in gradual decrease in the activity of the catalyst. Springer Science+Business Media, LLC, 2007 esterification nationallicence Al-MCM-41 molecular sieves nationallicence 1-pentanol nationallicence butyric acid nationallicence pentyl butyrate nationallicence Palani A. Department of Chemistry, Anna University, 600 025, Chennai, India aut Palanichamy M. Department of Chemistry, Anna University, 600 025, Chennai, India aut Pandurangan A. Department of Chemistry, Anna University, 600 025, Chennai, India aut Catalysis Letters Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 115/1-2(2007-05-01), 40-45 1011-372X 115:1-2<40 2007 115 10562 https://doi.org/10.1007/s10562-007-9073-1 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10562-007-9073-1 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Palani A. Department of Chemistry, Anna University, 600 025, Chennai, India aut NATIONALLICENCE 700 1- Palanichamy M. Department of Chemistry, Anna University, 600 025, Chennai, India aut NATIONALLICENCE 700 1- Pandurangan A. Department of Chemistry, Anna University, 600 025, Chennai, India aut NATIONALLICENCE 773 0- Catalysis Letters Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 115/1-2(2007-05-01), 40-45 1011-372X 115:1-2<40 2007 115 10562 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer