PRESSURE EFFECT ON THE ESTERIFICATION OF PHTHALIC-ANHYDRIDE IN SUPERCRITICAL CO2

被引:32
|
作者
ELLINGTON, JB
BRENNECKE, JF
机构
关键词
D O I
10.1039/c39930001094
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Measurements of the bimolecular rate constants for the uncatalysed esterification of phthalic anhydride with methanol in supercritical CO2 indicate that the reaction rate is enhanced when operating in the compressible region due to increased local concentrations of the methanol around the phthalic anhydride.
引用
收藏
页码:1094 / 1095
页数:2
相关论文
共 50 条
  • [41] Enhancement of enantioselectivity by altering alcohol concentration for esterification in supercritical CO2
    Wu, JY
    Liang, MT
    JOURNAL OF CHEMICAL ENGINEERING OF JAPAN, 1999, 32 (03) : 338 - 340
  • [42] Enzymatic esterification of rice bran oil and phytosterol in supercritical CO2
    Yu, Dianyu
    Wang, Tong
    Chen, Jun
    Tang, Honglin
    Li, Dan
    Zhang, Xin
    Geng, Haoyuan
    Wang, Liqi
    Elfalleh, Walid
    Jiang, Lianzhou
    JOURNAL OF FOOD PROCESSING AND PRESERVATION, 2019, 43 (09)
  • [43] Graft Copolymerization of Polypropylene by Maleic Anhydride with the Assistant of Supercritical CO2
    后振中
    黄美荣
    河南化工, 2008, (10) : 11 - 14
  • [44] EFFECT OF SUPERCRITICAL CO2 ON PVDF
    Laurentino, Daniele A.
    Silva, Marlon D. C.
    Costa, Celia A.
    Pessoa, Fernando L. P.
    Costa, Marysilvia F.
    33RD INTERNATIONAL CONFERENCE ON OCEAN, OFFSHORE AND ARCTIC ENGINEERING, 2014, VOL 6B: PIPELINE AND RISER TECHNOLOGY, 2014,
  • [45] REACTION OF 2-BENZOTHIAZOLYTHIOETHANOIC ACID WITH PHTHALIC-ANHYDRIDE UNDER CONDITIONS OF GABRIEL MODIFICATION OF PERKIN SYNTHESIS
    LACOVA, M
    CHEMICAL PAPERS, 1986, 40 (01): : 95 - 102
  • [46] EFFECT OF THERMAL DEACTIVATION OF VANADIUM - TITANIUM CATALYST ON O-XYLENE OXIDATION PROCESS YIELDING PHTHALIC-ANHYDRIDE
    GALANTOWICZ, M
    KRAJEWSKI, W
    KARPINSKI, S
    WIELOWINSKA, B
    CATALYST DEACTIVATION 1994, 1994, 88 : 591 - 596
  • [47] Effect of Pressure on the Supercritical CO2 Extraction of Asiaticoside from Centella asiatica
    Sondari, Dewi
    Irawadi, Tun Tedja
    Setyaningsih, Dwi
    Tursiloadi, Silvester
    ADVANCED SCIENCE LETTERS, 2017, 23 (12) : 11828 - 11833
  • [48] Effect of pressure on supercritical CO2 compatibility of structural alloys at 750°C
    Pint, B. A.
    Brese, R. G.
    Keiser, J. R.
    MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION, 2017, 68 (02): : 151 - 158
  • [49] Esterification of phthalic anhydride with 1-butanol and 2-ethylhexanol catalyzed by heteropolyacids
    Arabi, M
    Amini, MM
    Abedini, M
    Nemati, A
    Alizadeh, M
    JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 2003, 200 (1-2) : 105 - 110
  • [50] URINE PHTHALATE DETERMINATIONS AS AN INDEX OF OCCUPATIONAL EXPOSURE TO PHTHALIC-ANHYDRIDE AND DI(2-ETHYLHEXYL)PHTHALATE
    LISS, GM
    ALBRO, PW
    HARTLE, RW
    STRINGER, WT
    SCANDINAVIAN JOURNAL OF WORK ENVIRONMENT & HEALTH, 1985, 11 (05) : 381 - 387