TY - JOUR
T1 - Shaping Covalent Triazine Frameworks for the Hydrogenation of Carbon Dioxide to Formic Acid
AU - Bavykina, Anastasiya V.
AU - Rozhko, Elena
AU - Goesten, Maarten G.
AU - Wezendonk, Tim
AU - Seoane, B.
AU - Kapteijn, Freek
AU - Makkee, Michiel
AU - Gascon, J.
N1 - Accepted Author Manuscript
PY - 2016/7/6
Y1 - 2016/7/6
N2 - A facile one-step method to shape covalent triazine frameworks (CTFs) for catalytic applications is reported. Phase inversion of the CTF powder by using a polyimide as a binder in a microfluidic device results in the formation of composite spheres with accessible CTF porosity and a high mechanical and thermal stability. The fabricated spheres can be used to host organometallic complexes. The obtained shaped catalysts, Ir@CTF spheres, are active and fully recyclable in the direct hydrogenation of carbon dioxide into formic acid under mild reaction conditions (20 bar and 50–90 °C) and in the dehydrogenation of formic acid.
AB - A facile one-step method to shape covalent triazine frameworks (CTFs) for catalytic applications is reported. Phase inversion of the CTF powder by using a polyimide as a binder in a microfluidic device results in the formation of composite spheres with accessible CTF porosity and a high mechanical and thermal stability. The fabricated spheres can be used to host organometallic complexes. The obtained shaped catalysts, Ir@CTF spheres, are active and fully recyclable in the direct hydrogenation of carbon dioxide into formic acid under mild reaction conditions (20 bar and 50–90 °C) and in the dehydrogenation of formic acid.
KW - carbon dioxide hydrogenation
KW - catalyst shaping
KW - covalent triazine frameworks
KW - formic acid
UR - http://resolver.tudelft.nl/uuid:37ee796c-1685-4853-8cb8-8b692499f891
UR - http://www.scopus.com/inward/record.url?scp=84970991027&partnerID=8YFLogxK
U2 - 10.1002/cctc.201600419
DO - 10.1002/cctc.201600419
M3 - Article
AN - SCOPUS:84970991027
SN - 1867-3880
VL - 8
SP - 2217
EP - 2221
JO - ChemCatChem
JF - ChemCatChem
IS - 13
ER -