Efficient catalytic hydrogenation of levulinic acid: a key step in biomass conversion

2012 ◽  
Vol 14 (7) ◽  
pp. 2057 ◽  
Author(s):  
József M. Tukacs ◽  
Dávid Király ◽  
Andrea Strádi ◽  
Gyula Novodarszki ◽  
Zsuzsanna Eke ◽  
...  
Keyword(s):  
Catalytic Hydrogenation ◽  
Levulinic Acid ◽  
Biomass Conversion

scholarly journals Catalytic Hydrogenation and Hydrodeoxygenation of Furfural over Pt(111): A Model System for the Rational Design and Operation of Practical Biomass Conversion Catalysts

2017 ◽  
Vol 121 (15) ◽  
pp. 8490-8497 ◽  
Author(s):  
Martin J. Taylor ◽  
Li Jiang ◽  
Joachim Reichert ◽  
Anthoula C. Papageorgiou ◽  
Simon K. Beaumont ◽  
...  
Keyword(s):  
Catalytic Hydrogenation ◽  
Rational Design ◽  
Biomass Conversion ◽  
Model System

Synthesis and characterisation of a range of Fe, Co, Ru and Rh triphos complexes and investigations into the catalytic hydrogenation of levulinic acid

2020 ◽  
pp. 121650
Author(s):  
Uwaila Omoruyi ◽  
Samuel J. Page ◽  
Samantha Apps ◽  
Andrew J.P. White ◽  
Nicholas J. Long ◽  
...  
Keyword(s):  
Catalytic Hydrogenation ◽  
Levulinic Acid

Catalytic hydrogenation of levulinic acid in aqueous phase

2013 ◽  
Vol 724 ◽  
pp. 297-299 ◽  
Author(s):  
Clara Delhomme ◽  
Lars-Arne Schaper ◽  
Mei Zhang-Preße ◽  
Gabriele Raudaschl-Sieber ◽  
Dirk Weuster-Botz ◽  
...  
Keyword(s):  
Aqueous Phase ◽  
Catalytic Hydrogenation ◽  
Levulinic Acid

Development of Ga Salt of Molybdophosphoric Acid for Biomass Conversion to Levulinic Acid

2016 ◽  
Vol 30 (12) ◽  
pp. 10583-10591 ◽  
Author(s):  
Vijay Bhooshan Kumar ◽  
Indra Neel Pulidindi ◽  
Rahul Kumar Mishra ◽  
Aharon Gedanken
Keyword(s):  
Levulinic Acid ◽  
Biomass Conversion ◽  
Molybdophosphoric Acid

Conversion of levulinic acid and alkyl levulinates into biofuels and high-value chemicals

2017 ◽  
Vol 19 (23) ◽  
pp. 5527-5547 ◽  
Author(s):  
Long Yan ◽  
Qian Yao ◽  
Yao Fu
Keyword(s):  
Catalytic Hydrogenation ◽  
Levulinic Acid ◽  
Comprehensive Review ◽  
Alkyl Levulinates

This article presents a comprehensive review of the catalytic hydrogenation of levulinic acid and alkyl levulinates into their derived biofuels and high-value chemicals, and includes the synthesis of levulinic acid and alkyl levulinates from biomass derivates.

Catalytic Conversion of Oil Palm Fronds to Levulinic Acid in Ionic Liquid

2014 ◽  
Vol 625 ◽  
pp. 361-365 ◽  
Author(s):  
Nur Aainaa Syahirah Ramli ◽  
Nor Aishah Saidina Amin
Keyword(s):  
Ionic Liquid ◽  
Oil Palm ◽  
Levulinic Acid ◽  
Biomass Conversion ◽  
Catalyst Loading ◽  
Process Conditions ◽  
Acid Yield ◽  
Hy Zeolite ◽  
Oil Palm Fronds ◽  
Palm Fronds

Conversion of oil palm fronds (OPF) to levulinic acid (LA) over Fe/HY zeolite catalyst in BMIM[Br] ionic liquid has been investigated in this study. The optimization of OPF conversion reported 24.7% levulinic acid yield at 153 °C, 5.9 h, 0.96 g and 1.1 g of reaction temperature, reaction time, OPF loading and catalyst loading, respectively. The results indicated that BMIM[Br] could disrupt the covalent linkages in the OPF structures and dissolved the hollocellulose. This allowed the hollocellulose chains, accessible to the chemical transformation, to react and produce LA in presence of the Fe/HY catalyst. This study demonstrated that the combination of Fe/HY catalyst and BMIM[Br] has the potential to be applied for biomass conversion to LA under adequate process conditions.

Towards rational design of core–shell catalytic nanoreactor with high performance catalytic hydrogenation of levulinic acid

2016 ◽  
Vol 6 (13) ◽  
pp. 5102-5115 ◽  
Author(s):  
Biplab Banerjee ◽  
Ramana Singuru ◽  
Sudipta K. Kundu ◽  
Karnekanti Dhanalaxmi ◽  
Linyi Bai ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Catalytic Hydrogenation ◽  
Levulinic Acid ◽  
High Performance ◽  
Rational Design ◽  
Core Shell ◽  
High Catalytic Activity

Core–shell catalytic nanoreactor was designed, exhibiting high catalytic activity for levulinic acid hydrogenation.

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