Facile Method for the Preparation of Covalent Triazine Framework coated Monoliths as Catalyst Support: Applications in C1 Catalysis

被引：45

作者：

Bavykina, Anastasiya V. ^{[1
,2
]}

Olivos-Suarez, Alma I. ^{[1
]}

Osadchii, Dmitrii ^{[1
]}

Valecha, Rahul ^{[1
]}

Franz, Robert ^{[1
]}

Makkee, Michiel ^{[1
]}

Kapteijn, Freek ^{[1
]}

Gascon, Jorge ^{[1
,2
]}

机构：

[1] Delft Univ Technol, Fac Sci Appl, Chem Engn Bldg 58,Maasweg 9, NL-2629 HZ Delft, Netherlands

[2] King Abdullah Univ Sci & Technol, KAUST Catalysis Ctr, Adv Catalyt Mat, Thuwal 23955, Saudi Arabia

来源：

ACS APPLIED MATERIALS & INTERFACES | 2017年 / 9卷 / 31期

关键词：

covalent triazine frameworks; structured catalysts; methane; methanol; hydrogen; FORMIC-ACID; CARBON-DIOXIDE; EFFICIENT CATALYSTS; HYDROGEN STORAGE; CO2; CAPTURE; NANOPARTICLES; OXIDATION; METHANE; RUTHENIUM;

D O I：

10.1021/acsami.7b07339

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

A quasi chemical vapor deposition method for the manufacture of well-defined covalent triazine framework (CTF) coatings on cordierite monoliths is reported. The resulting supported porous organic polymer is an excellent support for the immobilization of two different homogeneous catalysts: (1) an (IrCp)-Cp-III*-based catalyst for the hydrogen production from formic acid and (2) a Pt-II-based catalyst for the direct activation of methane via Periana chemistry. The immobilized catalysts display a much higher activity in comparison with the unsupported CTF operated in slurry because of improved mass transport. Our results demonstrate that CTF-based catalysts can be further optimized by engineering at different length scales.

引用

页码：26060 / 26065

页数：6

共 39 条

[1] Base-Free Aqueous-Phase Oxidation of 5-Hydroxymethylfurfural over Ruthenium Catalysts Supported on Covalent Triazine Frameworks [J].