Aqueous-phase hydrodechlorination of chlorophenols with pillared clays-supported Pt, Pd and Rh catalysts

CB Molina, AH Pizarro, JA Casas… - Applied Catalysis B …, 2014 - Elsevier
Abstract Pt, Pd and Rh catalysts supported on pillared clays have been prepared and tested
in the hydrodechlorination (HDC) of chlorophenols with H 2. Different catalyst reduction …

Direct synthesis of atomically dispersed palladium atoms supported on graphitic carbon nitride for efficient selective hydrogenation reactions

F Hu, L Leng, M Zhang, W Chen, Y Yu… - … Applied Materials & …, 2020 - ACS Publications
Heterogeneous catalysts with atomically precise metal sites have enabled unique insight
into structure–property relationships in materials science. Herein, we report the construction …

Novel multi amine-containing Gemini surfactant modified montmorillonite as adsorbents for removal of phenols

Y Xu, MA Khan, F Wang, M Xia, W Lei - Applied Clay Science, 2018 - Elsevier
A novel multi amine-containing Gemini surfactant (including four positively charged N)
modified organo-montmorillonite (GMt) was prepared and served as adsorbents of phenol, o …

Effect of double carbon chains on enhanced removal of phenol from wastewater by amphoteric-gemini complex-modified bentonite

X Hu, Z Meng, X Cao, Z Liu, Z Wu, H Sun, X Sun… - Environmental …, 2023 - Elsevier
A novle amphoteric-gemini complex-modified bentonite was prepared with a gemini
surfactant ethylene bis (tetradecyl dimethyl ammonium chloride)(EB) on the basis of the …

Reductive removal of chloroacetic acids by catalytic hydrodechlorination over Pd/ZrO2 catalysts

J Zhou, Y Han, W Wang, Z Xu, H Wan, D Yin… - Applied Catalysis B …, 2013 - Elsevier
Chloroacetic acids are common disinfection byproducts in drinking water and are of
significant concern due to their strong carcinogenic, mutagenic and hepatotoxic effects. In …

Pd–Fe/SiO2 and Pd–Fe/Al2O3 catalysts for selective hydrodechlorination of 2, 4-dichlorophenol into phenol

IA Witońska, MJ Walock, M Binczarski, M Lesiak… - Journal of Molecular …, 2014 - Elsevier
The effect of iron introduction on the activity and selectivity of chemically precipitated
supported palladium catalysts in the hydrodechlorination of 2, 4-dichlorophenol in liquid …

Cryogels with Noble metal nanoparticles as catalyst for “green” decomposition of Chlorophenols

DA Berillo, IN Savina - Inorganics, 2023 - mdpi.com
Pollution of the aquatic environment by halogen derivatives widely used as antiseptic
compounds, as well as chemicals for various industrial purposes, is significant. Existing …

Catalytic hydrodechlorination of 4-chlorophenol by palladium-based catalyst supported on alumina and graphene materials

J Jeon, Y Park, Y Hwang - Nanomaterials, 2023 - mdpi.com
Hydrodechlorination (HDC) is a reaction that involves the use of hydrogen to cleave the C−
Cl bond in chlorinated organic compounds such as chlorophenols and chlorobenzenes …

Pd–Al pillared clays as catalysts for the hydrodechlorination of 4-chlorophenol in aqueous phase

CB Molina, L Calvo, MA Gilarranz, JA Casas… - Journal of Hazardous …, 2009 - Elsevier
Catalysts based on pillared clays with Pd–Al were synthesized from a commercial bentonite
and tested for catalytic hydrodechlorination (HDC) using 4-chlorophenol (4-CPhOH) as …

Hierarchically porous and flexible chitin-fiber/melamine-sponge composite filter with high-loading of PdAu nanoparticles for effective hydrodechlorination of …

DC Li, Z Tian, X Huang, W Zhang, W Wang… - Journal of Hazardous …, 2024 - Elsevier
Hydrodechlorination has emerged as a promising technique for detoxifying chlorophenols
(CPs) in wastewater, but it suffers from sluggish reaction kinetics and limited durability due to …