[HTML][HTML] Challenges and opportunities of light olefin production via thermal and catalytic pyrolysis of end-of-life polyolefins: Towards full recyclability

MS Abbas-Abadi, Y Ureel, A Eschenbacher… - Progress in Energy and …, 2023 - Elsevier
Is full recyclability of polyolefins via chemical recycling a dream, or can it become a reality?
The main problem in recycling plastic waste is that its composition is highly heterogeneous …

[HTML][HTML] Opportunities and challenges for the application of post-consumer plastic waste pyrolysis oils as steam cracker feedstocks: To decontaminate or not to …

M Kusenberg, A Eschenbacher, MR Djokic, A Zayoud… - Waste management, 2022 - Elsevier
Thermochemical recycling of plastic waste to base chemicals via pyrolysis followed by a
minimal amount of upgrading and steam cracking is expected to be the dominant chemical …

A review and perspective of recent bio-oil hydrotreating research

AH Zacher, MV Olarte, DM Santosa, DC Elliott… - Green chemistry, 2014 - pubs.rsc.org
The pathway for catalytic hydrodeoxygenation (HDO) of biomass-derived fast pyrolysis oil
represents a compelling route for production of liquid transportation fuels. This is a review of …

Synthesis and performance evaluation of hydrocracking catalysts: A review

R Saab, K Polychronopoulou, L Zheng, S Kumar… - Journal of Industrial and …, 2020 - Elsevier
This review provides a comprehensive summary of current hydrocracking applications, and
presents recent advances in the synthesis and structure/composition control of various …

A review of recent laboratory research and commercial developments in fast pyrolysis and upgrading

E Butler, G Devlin, D Meier, K McDonnell - Renewable and sustainable …, 2011 - Elsevier
Robust alternative technology choices are required in the paradigm shift from the current
crude oil-reliant transport fuel platform to a sustainable, more flexible transport infrastructure …

Hydrothermal treatment (HTT) of microalgae: evaluation of the process as conversion method in an algae biorefinery concept

L Garcia Alba, C Torri, C Samorì, J Van Der Spek… - Energy & …, 2012 - ACS Publications
The hydrothermal treatment (HTT) technology is evaluated for its potential as a process to
convert algae and algal debris into a liquid fuel, within a sustainable algae biorefinery …

Hydrodeoxygenation of model compounds and catalytic systems for pyrolysis bio-oils upgrading

Z He, X Wang - Catalysis for sustainable energy, 2012 - degruyter.com
Hydrodeoxygenation (HDO) process is the most promising route to upgrade pyrolysis bio-
oils for producing liquid transportation fuels. The catalysts used and the quality of bio-oils …

Stabilization of biomass‐derived pyrolysis oils

RH Venderbosch, AR Ardiyanti… - Journal of Chemical …, 2010 - Wiley Online Library
BACKGROUND: Biomass is the only renewable feedstock containing carbon, and therefore
the only alternative to fossil‐derived crude oil derivatives. However, the main problems …

In-situ upgrading of biomass pyrolysis vapors: catalyst screening on a fixed bed reactor

SD Stefanidis, KG Kalogiannis, EF Iliopoulou… - Bioresource …, 2011 - Elsevier
In-situ catalytic upgrading of biomass fast pyrolysis vapors was performed in a fixed bed
bench-scale reactor at 500° C, for catalyst screening purposes. The catalytic materials tested …

Refinery co-processing of renewable feeds

S Bezergianni, A Dimitriadis, O Kikhtyanin… - Progress in Energy and …, 2018 - Elsevier
Biofuels are called upon to play an important role, not only in reducing the associated
greenhouse-gases emissions, but also in enabling the gradual independence from fossil …