Ni-Based Nanoparticles Catalyzed Hydrodeoxygenation of Ketones, Ethers, and Phenols to (Cyclo) Aliphatic Compounds

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27640%2F23%3A10253205" target="_blank" >RIV/61989100:27640/23:10253205 - isvavai.cz</a>

Výsledek na webu

<a href="https://pubs.acs.org/doi/epdf/10.1021/acssuschemeng.3c03661" target="_blank" >https://pubs.acs.org/doi/epdf/10.1021/acssuschemeng.3c03661</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1021/acssuschemeng.3c03661" target="_blank" >10.1021/acssuschemeng.3c03661</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Ni-Based Nanoparticles Catalyzed Hydrodeoxygenation of Ketones, Ethers, and Phenols to (Cyclo) Aliphatic Compounds

Popis výsledku v původním jazyce

Catalytic hydrodeoxygenation is of prime importance in the valorization of biomass-based feedstocks to produce essential chemicals and fuels. To carry out this process in a more cost-effective and sustainable manner, the use of 3D-metal-based nanostructured catalysts is highly desired. Here, we report the preparation and application of Ni nanoparticles supported on ZSM-5 (the Si/Al ratio is 80) as a general and efficient hydrodeoxygenation catalyst. These Ni-based nanoparticles catalyze the selective hydrodeoxygenation of a wide range of funcational substrates, including ketones, ethers, and phenols, and also reduce aromatic rings to produce (cyclo) alkanes. Notably, the hydrodeoxygenation of fatty acid derived ketones to long-chain alkanes, lignin derived molecules, and polyether ether ketone decomposition compounds to cyclohexane-based products highlight the versatility of this novel Ni catalyst. (C) 2023 American Chemical Society.

Název v anglickém jazyce

Ni-Based Nanoparticles Catalyzed Hydrodeoxygenation of Ketones, Ethers, and Phenols to (Cyclo) Aliphatic Compounds

Popis výsledku anglicky

Catalytic hydrodeoxygenation is of prime importance in the valorization of biomass-based feedstocks to produce essential chemicals and fuels. To carry out this process in a more cost-effective and sustainable manner, the use of 3D-metal-based nanostructured catalysts is highly desired. Here, we report the preparation and application of Ni nanoparticles supported on ZSM-5 (the Si/Al ratio is 80) as a general and efficient hydrodeoxygenation catalyst. These Ni-based nanoparticles catalyze the selective hydrodeoxygenation of a wide range of funcational substrates, including ketones, ethers, and phenols, and also reduce aromatic rings to produce (cyclo) alkanes. Notably, the hydrodeoxygenation of fatty acid derived ketones to long-chain alkanes, lignin derived molecules, and polyether ether ketone decomposition compounds to cyclohexane-based products highlight the versatility of this novel Ni catalyst. (C) 2023 American Chemical Society.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

21000 - Nano-technology

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2023

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

ACS Sustainable Chemistry and Engineering

ISSN

2168-0485

e-ISSN

2168-0485

Svazek periodika

11

Číslo periodika v rámci svazku

42

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

13

Strana od-do

15302-15314

Kód UT WoS článku

001076150500001

EID výsledku v databázi Scopus

2-s2.0-85174919549