Catalytic hydrogenolysis of glycerol to propanediols: a review

Y Wang, J Zhou, X Guo - RSC Advances, 2015 - pubs.rsc.org
The catalytic hydrogenolysis of readily available glycerol to 1, 2-propanediol (1, 2-PD) and
1, 3-propanediol (1, 3-PD), which provides a new promising synthesis route to produce …

Niobium: The Focus on Catalytic Application in the Conversion of Biomass and Biomass Derivatives

L Oliveira, M Pereira, A Pacheli Heitman, J Filho… - Molecules, 2023 - mdpi.com
The world scenario regarding consumption and demand for products based on fossil fuels
has demonstrated the imperative need to develop new technologies capable of using …

Highly selective hydrogenolysis of glycerol to 1, 3-propanediol over a boehmite-supported platinum/tungsten catalyst.

R Arundhathi, T Mizugaki, T Mitsudome… - …, 2013 - search.ebscohost.com
Business is boehming: Boehmite‐supported platinum nanoparticles and tungsten oxides
exhibit high catalytic activity towards the selective hydrogenolysis of glycerol to 1, 3 …

Highly selective acetalization of glycerol with acetone to solketal over acidic carbon-based catalysts from biodiesel waste

M Gonçalves, R Rodrigues, TS Galhardo, WA Carvalho - Fuel, 2016 - Elsevier
The glycerol acetalization reaction in the presence of acetone was evaluated using acidic
carbon-based catalysts from biodiesel waste as catalysts. Acidic carbon-based catalysts …

Recent advancements in catalytic conversion of glycerol into propylene glycol: A review

MR Nanda, Z Yuan, W Qin, C Xu - Catalysis Reviews, 2016 - Taylor & Francis
The renewability of bio-glycerol has made it an attractive platform for the production of
diverse compounds. Selective hydrogenolysis of glycerol to propylene glycol (PG) is one of …

Review of the development of heterogeneous catalysts for liquid and vapor phase hydrogenolysis of glycerol to propylene glycol (1, 2-propanediol): State-of-the-art …

DK Pandey, P Biswas - Energy & Fuels, 2023 - ACS Publications
In the last two decades, various glycerol value addition techniques have been developed
and discussed in the literature. Among all these processes, conversion of glycerol to 1, 2 …

A comprehensive review on catalytic etherification of glycerol to value-added products

A Bhargava, S Shelke, M Dilkash… - Reviews in Chemical …, 2023 - degruyter.com
The increase in biodiesel production has resulted in the oversupply of glycerol into the
market. Purified and processed glycerol has found many direct applications in …

Gas-phase hydrodeoxygenation (HDO) of guaiacol over Pt/Al2O3 catalyst promoted by Nb2O5

NKG Silva, RAR Ferreira, RM Ribas, RS Monteiro… - Fuel, 2021 - Elsevier
Abstract Pt/xNb 2 O 5/(100-x) Al 2 O 3 (x= 0, 5, 20, 100, wt.%) catalysts were tested on the
gas phase hydrodeoxygenation (HDO) of guaiacol (2-methoxyphenol, C 7 H 8 O 2), model …

Solvent-free conversion of glycerol to solketal catalysed by activated carbons functionalised with acid groups

R Rodrigues, M Gonçalves, D Mandelli… - Catalysis Science & …, 2014 - pubs.rsc.org
Activated carbons prepared from agricultural waste were modified to introduce surface acid
sites by treatment with HNO3 or H2SO4. These acid-functionalised materials were studied …

Hydrogenolysis of glycerol over Ni, Cu, Zn, and Zr supported on H-beta

A Kant, Y He, A Jawad, X Li, F Rezaei, JD Smith… - Chemical Engineering …, 2017 - Elsevier
A series of transition metal oxides (eg, Ni, Cu, Zn, and Zr) were supported on H-beta with
loading of 5–20 wt% via wet impregnation. These catalysts were evaluated in the …