Life cycle assessment (LCA): informing the development of a sustainable circular bioeconomy?

E Sevigné-Itoiz, O Mwabonje… - … Transactions of the …, 2021 - royalsocietypublishing.org
The role of life cycle assessment (LCA) in informing the development of a sustainable and
circular bioeconomy is discussed. We analyse the critical challenges remaining in using …

Degradation of biodegradable plastics in waste management systems and the open environment: A critical review

SV Afshar, A Boldrin, TF Astrup, AE Daugaard… - Journal of Cleaner …, 2023 - Elsevier
Decades of extensive and exponentially growing production and use of conventional
plastics have led to the accumulation of plastic waste in the environment, contributing to the …

Combining environmental and economic performance for bioprocess optimization

Ó Ögmundarson, S Sukumara, MJ Herrgård… - Trends in …, 2020 - cell.com
Biochemical production faces economic and environmental challenges that need to be
overcome to enable a viable and sustainable bioeconomy. We propose an assessment …

Critical evaluation of life cycle assessment analyses of plastic waste pyrolysis

L Pires Costa, DM Vaz de Miranda… - … Sustainable Chemistry & …, 2022 - ACS Publications
Pyrolysis is a chemical recycling technology that is experiencing fast development, is
complementary to mechanical recycling, and is used to avoid incorrect disposal of …

Organosolv biorefinery: resource-based process optimisation, pilot technology scale-up and economics

G Tofani, EJ Grojzdek, M Grilc, B Likozar - Green Chemistry, 2023 - pubs.rsc.org
This tutorial review aims to describe the status of the scaling up of organosolv treatment. It is
a process where various lignocellulosic materials are fractionated, selective …

Life cycle assessment of microbial 2, 3-butanediol production from Brewer's spent grain modeled on pinch technology

BR Tiwari, R Bhar, BK Dubey, SK Maity… - ACS Sustainable …, 2023 - ACS Publications
Microbial production of 2, 3-butanediol (BDO) has received considerable attention as a
promising alternate to fossil-derived BDO. In our previous work, BDO concentration> 100 g/L …

[HTML][HTML] Valorisation of polylactic acid (PLA) waste: A comparative life cycle assessment of various solvent-based chemical recycling technologies

V Aryan, D Maga, P Majgaonkar, R Hanich - Resources, conservation and …, 2021 - Elsevier
To understand the environmental impacts of various chemical recycling solutions for
handling end-of-life (EoL) post-consumer (PC) PLA waste, a comparative environmental …

[HTML][HTML] Opportunities for the development of cassava waste biorefineries for the production of polyhydroxyalkanoates in Sub-Saharan Africa

C Hierro-Iglesias, A Chimphango, P Thornley… - Biomass and …, 2022 - Elsevier
The use of plastic materials is forecasted to double by 2030 in Africa. The increase in plastic
demand presents an opportunity to develop biopolymers such as polyhydroxyalkanoates …

[HTML][HTML] Greenhouse gas emissions of biobased diapers containing chemically modified protein superabsorbents

AJ Capezza, WR Newson, F Muneer… - Journal of Cleaner …, 2023 - Elsevier
Replacing the current mainly fossil-based, disposable, and non-biodegradable sanitary
products with sustainable, functional alternatives is an industry priority. Suggested biobased …

Carbon and nitrogen footprints accounting of peanut and peanut oil production in China

S He, Y Chen, W Xiang, X Chen, X Wang… - Journal of Cleaner …, 2021 - Elsevier
The peanut sector has significant potential for decreasing greenhouse gas (GHG) emissions
and reactive nitrogen (Nr) loss from agricultural production activity in China. This study …