TY - JOUR
T1 - Shaping of ZSM-5-Based Catalysts via Spray Drying: Effect on Methanol-to-Olefins Performance.
AU - Shoinkhorova, Tuiana
AU - Dikhtiarenko, Alla
AU - Galilea, Adrian
AU - Chowdhury, Abhishek Dutta
AU - Caglayan, Mustafa
AU - Vittenet, Jullian
AU - Bendjeriou-Sedjerari, Anissa
AU - Ali, Ola S
AU - Morales-Osorio, Isidoro
AU - Xu, Wei
AU - Gascon, Jorge
N1 - KAUST Repository Item: Exported on 2020-10-01
Acknowledgements: The authors acknowledge G&W Mineral Resources and Active Minerals International LCC for providing them with the clay mineral samples used in this study.
PY - 2019/10/16
Y1 - 2019/10/16
N2 - Shaping and optimal compositional formulation are major challenges in the successful industrial application of heterogeneous catalysts. The choice of components during formulation plays a vital role in endowing the final catalyst's mechanical strength, durability, and lifetime and may even affect activity and selectivity. Herein, we evaluate the application of spray drying to manufacture spherical ZSM-5-based catalysts and their applicability in the methanol-to-olefins process. Several critical parameters of the spray drying process and various aspects related to catalyst formulation (binder, zeolite, and clay) are investigated. Chemical composition and structure of the clay matrix substantially influence the catalytic performance.
AB - Shaping and optimal compositional formulation are major challenges in the successful industrial application of heterogeneous catalysts. The choice of components during formulation plays a vital role in endowing the final catalyst's mechanical strength, durability, and lifetime and may even affect activity and selectivity. Herein, we evaluate the application of spray drying to manufacture spherical ZSM-5-based catalysts and their applicability in the methanol-to-olefins process. Several critical parameters of the spray drying process and various aspects related to catalyst formulation (binder, zeolite, and clay) are investigated. Chemical composition and structure of the clay matrix substantially influence the catalytic performance.
UR - http://hdl.handle.net/10754/660023
UR - https://pubs.acs.org/doi/10.1021/acsami.9b14082
UR - http://www.scopus.com/inward/record.url?scp=85074281881&partnerID=8YFLogxK
U2 - 10.1021/acsami.9b14082
DO - 10.1021/acsami.9b14082
M3 - Article
C2 - 31612697
SN - 1944-8244
VL - 11
SP - 44133
EP - 44143
JO - ACS Applied Materials & Interfaces
JF - ACS Applied Materials & Interfaces
IS - 47
ER -