caa a22 4500 445388382 CHVBK 20180317143038.0 cr unu---uuuuu 170323e20111001xx s 000 0 eng 10.1007/s11144-011-0337-9 doi (NATIONALLICENCE)springer-10.1007/s11144-011-0337-9 Kinetic investigations on the esterification of phthalic anhydride with n-heptyl, n-nonyl or n-undecyl alcohol over sulfuric acid catalyst [Elektronische Daten] [Maria Kulawska, Henryk Moroz, Aleksandra Kasprzyk] Kinetic investigations on the syntheses of higher aliphatic alcohol (C7, C9, C11) phthalates have been conducted in an isothermal, semibatch reactor. The first stage of the process, the formation of monoester, is very fast and irreversible. The second stage, the esterification of monoester towards diester, is slow and catalyst should be used. These reactions appear to be first order with respect to monoester and do not depend on the concentration of alcohol. The Author(s), 2011 DHP nationallicence DNP nationallicence DUP nationallicence Esterification nationallicence Kinetics nationallicence Phthalic anhydride nationallicence Sulfuric acid nationallicence Kulawska Maria Institute of Chemical Engineering, Polish Academy of Sciences, ul. Baltycka 5, 44-100, Gliwice, Poland aut Moroz Henryk Institute of Chemical Engineering, Polish Academy of Sciences, ul. Baltycka 5, 44-100, Gliwice, Poland aut Kasprzyk Aleksandra Institute of Chemical Engineering, Polish Academy of Sciences, ul. Baltycka 5, 44-100, Gliwice, Poland aut Reaction Kinetics, Mechanisms and Catalysis Springer Netherlands 104/1(2011-10-01), 9-15 1878-5190 104:1<9 2011 104 11144 https://doi.org/10.1007/s11144-011-0337-9 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11144-011-0337-9 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Kulawska Maria Institute of Chemical Engineering, Polish Academy of Sciences, ul. Baltycka 5, 44-100, Gliwice, Poland aut NATIONALLICENCE 700 1- Moroz Henryk Institute of Chemical Engineering, Polish Academy of Sciences, ul. Baltycka 5, 44-100, Gliwice, Poland aut NATIONALLICENCE 700 1- Kasprzyk Aleksandra Institute of Chemical Engineering, Polish Academy of Sciences, ul. Baltycka 5, 44-100, Gliwice, Poland aut NATIONALLICENCE 773 0- Reaction Kinetics, Mechanisms and Catalysis Springer Netherlands 104/1(2011-10-01), 9-15 1878-5190 104:1<9 2011 104 11144 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer