scholarly journals Integrating Life Cycle Assessment and Eco-design Strategies for a Sustainable Production of Bio-based Plastics

Author(s):  
Venkateshwaran Venkatachalam ◽  
Sebastian Spierling ◽  
Hans-Josef Endres ◽  
Andrea Siebert-Raths
CIRP Annals ◽  
2005 ◽  
Vol 54 (2) ◽  
pp. 1-21 ◽  
Author(s):  
M. Hauschild ◽  
J. Jeswiet ◽  
L. Alting

2012 ◽  
Vol 27 ◽  
pp. 177-181 ◽  
Author(s):  
Gian Andrea Blengini ◽  
Elena Garbarino ◽  
Slavko Šolar ◽  
Deborah J. Shields ◽  
Tamás Hámor ◽  
...  

2011 ◽  
Vol 14 (2) ◽  
Author(s):  
Diana Puspita Sari ◽  
Sri Hartini ◽  
Dyah Ika Rinawati ◽  
Tri Setyo Wicaksono

2021 ◽  
Vol 173 ◽  
pp. 114084
Author(s):  
Sepideh Haroni ◽  
Hassan Zaki Dizaji ◽  
Houshang Bahrami ◽  
María González Alriols

2015 ◽  
Vol 96 ◽  
pp. 569-579 ◽  
Author(s):  
Moses Kizza Musaazi ◽  
Abigail R. Mechtenberg ◽  
Juliet Nakibuule ◽  
Rachel Sensenig ◽  
Emmanuel Miyingo ◽  
...  

Processes ◽  
2021 ◽  
Vol 9 (1) ◽  
pp. 185
Author(s):  
Gerrit Ralf Surup ◽  
Anna Trubetskaya ◽  
Merete Tangstad

This study examined the literature on life cycle assessment on the ferromanganese alloy production route. The environmental impacts of raw material acquisition through the production of carbon reductants to the production of ferromanganese alloys were examined and compared. The transition from the current fossil fuel-based production to a more sustainable production route was reviewed. Besides the environmental impact, policy and socioeconomic impacts were considered due to evaluation course of differences in the production routes. Charcoal has the potential to substantially replace fossil fuel reductants in the upcoming decades. The environmental impact from current ferromanganese alloy production can be reduced by ≥20% by the charcoal produced in slow pyrolysis kilns, which can be further reduced by ≥50% for a sustainable production in high-efficient retorts. Certificated biomass can ensure a sustainable growth to avoid deforestation and acidification of the environment. Although greenhouse gas emissions from transport are low for the ferromanganese alloy production, they may increase due to the low bulk density of charcoal and the decentralized production of biomass. However, centralized charcoal retorts can provide additional by-products or biofuel and ensure better product quality for the industrial application. Further upgrading of charcoal can finally result in a CO2 neutral ferromanganese alloy production for the renewable power supply.


Author(s):  
Angélique Léonard ◽  
S. Gerbinet

Drying is known as a high energy consuming unit operation, representing between 12 to 25% of the global industrial energy consumption in developed countries. Consequently, drying contributes to several environmental impacts mainly associated to its heat or electricity requirements. One can cite global warming, emission of particles, acidification, photochemical ozone formation, … Based on a literature review and some dedicated case studies, this work will illustrate how Life Cycle Assessment (LCA) can be used to evaluate the environmental impacts associated to a drying operation. The results will be presended in a way to indicate some eco-design strategies for dryers. Keywords: drying; eco-design; Life cycle assessment; environmental impact.


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