Improved resistance to water poisoning of Pd/CeO2 monolithic catalysts by heat treatment for ozone decomposition

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 485, P. 149487 - 149487

Published: Feb. 22, 2024

Language: Английский

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Construction of heterogeneous FLPs based on ZIF-derived porous carbons for CO2 capture and conversion

Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 131671 - 131671

Published: Jan. 1, 2025

Language: Английский

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Implantation of guanidine chemical adsorption sites in hyper-crosslinked polymers for effective adsorption and conversion of H2S

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 487, P. 150481 - 150481

Published: March 16, 2024

Language: Английский

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Structural-N Engineered Frustrated Lewis Pairs in biomass-derived porous carbon for CO2 capture and conversion

Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 133346 - 133346

Published: May 1, 2025

Language: Английский

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Highly efficient catalysts for CO₂ hydrogenation to formic acid in water catalyzed by hydrophobic porous polymers containing stable metal–hydride

Green Chemistry, Journal Year: 2024, Volume and Issue: 26(7), P. 4192 - 4198

Published: Jan. 1, 2024

Hydrophobic porous polymers can protect the active metal-hydride intermediate, bring highly efficient catalyst for CO 2 hydrogenation to formic acid in water. An higher conversion be achieved using p-PNP-Ir aqueous solution.

Language: Английский

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Mesoporous coordinated polymers with single‐metal‐site iridium for efficient catalysis in propylene hydroformylation

AIChE Journal, Journal Year: 2024, Volume and Issue: 70(7)

Published: March 13, 2024

Abstract Heterogeneous single‐metal‐site catalysts (SMSCs) have received increasing attention due to their outstanding stability and recyclability. In this work, a novel Ir‐based SMSC was successfully constructed through the coordination polymerization between zirconium triphenylphosphine derivatives with carboxyl functional groups for efficient propylene hydroformylation CO. The reported here can achieve turnover number of over 20,000 (being 7.3 times higher than most effective Ir‐base catalyst date) 99% selectivity 56% yield aldehyde. Besides, it represents first example isobutyraldehyde n‐butyraldehyde (i.e., n/i = 0.62) among catalysts. be easily reused at least 10 cycles without losing its reactivity, whereas homogeneous monomer quickly loses reactivity after second cycle. Furthermore, catalytic mechanism is proposed based on reaction explorations in situ co‐adsorption tests by method diffuse reflectance infrared Fourier transform spectroscopy, which has also been revealed theoretical calculations. This work provides insight into design SMSCs great potential application field.

Language: Английский

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Construction of Heterogeneous Flps Based on Cofs Supported Lewis Acid and its Application in Terminal Alkyne Hydrogenation

Published: Jan. 1, 2024

Download This Paper Open PDF in Browser Add to My Library Share: Permalink Using these links will ensure access this page indefinitely Copy URL DOI

Language: Английский

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Supported Recyclable Metal-free Frustrated Lewis Pair Catalyst for Catalytic Hydrogenation of Substituted Pyridines to Piperidines

Chemical Research in Chinese Universities, Journal Year: 2024, Volume and Issue: unknown

Published: July 15, 2024

Language: Английский

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Construction of heterogeneous FLPs based on COFs supported Lewis acid and its application in terminal alkyne hydrogenation

Molecular Catalysis, Journal Year: 2024, Volume and Issue: 565, P. 114402 - 114402

Published: July 27, 2024

Language: Английский

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Conversion of CO2 to cyclic carbonates using metal- and halogen-free Lewis pairs

Fuel, Journal Year: 2024, Volume and Issue: 382, P. 133651 - 133651

Published: Nov. 16, 2024

Language: Английский

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