TY - JOUR T1 - Safety study of an experimental apparatus for extraction with supercritical CO2 JO - Brazilian Journal of Chemical Engineering A1 - Soares, V. B. A1 - Coelho, G. L. V. SN - 0104-6632 UL - 10.1590/S0104-66322012000300023 VL - 29 Y1 - 2012 PB - Brasil ER -