TY - JOUR
T1 - Method to Configure a Multitube Membrane Reactor with Cooling Based on a Three-Dimensional Asymmetric Unit
AU - Inchaurregui Méndez, Horacio
AU - Tiscareño Lechuga, Fernando
AU - Ramírez Serrano, Armando
AU - González Rodríguez, Luis Mario
N1 - Publisher Copyright:
© 2019 American Chemical Society.
PY - 2019/12/4
Y1 - 2019/12/4
N2 - Cooling tubes within a membrane reactor can help to maintain favorable operating conditions; however, the addition of cooling tubes significantly increases the complexity and number of alternatives for the internal layout. A method is proposed to configure a reactor with both membrane and cooling multitubes based on the results of a simplified asymmetric unit. This simplified triangular unit is used to preoptimize the operating conditions as well as provide guidelines for the relative dimensions of the packed bed, membrane, and cooling chambers. Cooling tubes with smaller diameters were placed next to the exterior wall to reduce the impact of having to break the central pattern. Furthermore, for this hexagonal multitube pattern, an external hexagonal wall significantly improved the reactor performance by keeping favorable temperature profiles throughout the cross section of the reacting chamber not just those regions near the center of the reactor.
AB - Cooling tubes within a membrane reactor can help to maintain favorable operating conditions; however, the addition of cooling tubes significantly increases the complexity and number of alternatives for the internal layout. A method is proposed to configure a reactor with both membrane and cooling multitubes based on the results of a simplified asymmetric unit. This simplified triangular unit is used to preoptimize the operating conditions as well as provide guidelines for the relative dimensions of the packed bed, membrane, and cooling chambers. Cooling tubes with smaller diameters were placed next to the exterior wall to reduce the impact of having to break the central pattern. Furthermore, for this hexagonal multitube pattern, an external hexagonal wall significantly improved the reactor performance by keeping favorable temperature profiles throughout the cross section of the reacting chamber not just those regions near the center of the reactor.
UR - http://www.scopus.com/inward/record.url?scp=85075794371&partnerID=8YFLogxK
U2 - 10.1021/acs.iecr.9b02075
DO - 10.1021/acs.iecr.9b02075
M3 - Artículo
AN - SCOPUS:85075794371
SN - 0888-5885
VL - 58
SP - 21936
EP - 21944
JO - Industrial and Engineering Chemistry Research
JF - Industrial and Engineering Chemistry Research
IS - 48
ER -