Responsible sourcing of rare earths: Exploration-stage intervention including life cycle assessment

2020 ◽  
pp. 155-194
Author(s):  
Frances Wall ◽  
Robert Pell
Keyword(s):  
Life Cycle Assessment ◽  
Life Cycle ◽  
Rare Earths ◽  
Responsible Sourcing

Life Cycle Assessment studies of rare earths production - findings from a systematic review

2021 ◽  
pp. 148257
Author(s):  
Andrea Schreiber ◽  
Josefine Marx ◽  
Petra Zapp
Keyword(s):  
Systematic Review ◽  
Life Cycle Assessment ◽  
Life Cycle ◽  
Rare Earths

Integrating Life Cycle Assessment and Life Cycle Costing of fluorescent spent lamps recycling by hydrometallurgical processes aimed at the rare earths recovery

2021 ◽  
pp. 107064
Author(s):  
Nicolò Maria Ippolito ◽  
Alessia Amato ◽  
Valentina Innocenzi ◽  
Francesco Ferella ◽  
Svetlana Zueva ◽  
...  
Keyword(s):  
Life Cycle Assessment ◽  
Life Cycle ◽  
Rare Earths ◽  
Life Cycle Costing

Life cycle assessment of rare earths recovery from waste fluorescent powders – A case study in China

2019 ◽  
Vol 99 ◽  
pp. 60-70 ◽  
Author(s):  
Donglu Yang ◽  
Shuang Gao ◽  
Jinglan Hong ◽  
Liping Ye ◽  
Xiaotian Ma ◽  
...  
Keyword(s):  
Life Cycle Assessment ◽  
Life Cycle ◽  
Rare Earths

Development of Pb-Free Austenitic Stainless Steels

2013 ◽  
Vol 791-793 ◽  
pp. 486-489
Author(s):  
Zhuang Li ◽  
Di Wu ◽  
Wei Lv
Keyword(s):  
Mechanical Properties ◽  
Life Cycle Assessment ◽  
Rare Earth ◽  
Life Cycle ◽  
Rare Earths ◽  
Stainless Steels ◽  
Austenitic Stainless Steels ◽  
Total Elongation ◽  
Re Elements ◽  
Better Than

Pb-free austenitic stainless steels were investigated by adding sulfur, rare earth (Re) elements and bismuth. The metallurgical properties, machinability and mechanical properties of both steels were examined. The results show that a significant amount of grey, spindle shaped inclusions were discovered in austenitic stainless steels, and they should belong to MnS inclusions containing bismuth element and rare earths oxide. The addition of S, Bi and Re to austenitic stainless steels improved the machinability. The machinability of steel B is better than that of steel A in a way. The mechanical properties of steel B are better than those of steel A, especially total elongation owing to the presence of rare earth elements. From the viewpoint of life cycle assessment, it is proposed that the development of Pb-free austenitic stainless steels containing S, Bi and Re is desirable.

DEVELOPMENT OF DETERGENT RECIPE WITH IMPROVED ENVIRONMENTAL CHARACTERISTICS

2020 ◽  
Vol 5 (4) ◽  
pp. 223-229
Author(s):  
Yuliia Slyva ◽  
◽  
Oleksiy Verenikin ◽  
Keyword(s):  
Life Cycle Assessment ◽  
Life Cycle ◽  
Synthetic Detergent ◽  
General Scheme ◽  
Practical Experience ◽  
Environmental Characteristics ◽  
Environmental Standard ◽  
Ecological Characteristics ◽  
Environmental Criteria ◽  
Environmental Properties

The research on the development of an innovative formula of a synthetic detergent with improved environmental properties, which meet the environmental standard of SOU OEM 08.002.12.065:2016 "Detergents and cleaning products. Environmental criteria for life cycle assessment" is carried out. The accumulated theoretical and practical experience is generalized, the general scheme of designing and development of new goods taking into account features of detergents with the improved ecological characteristics is created.

Life Cycle Assessment of Two Alternative End-of-life Scenarios for Leather Safety Shoes

2018 ◽  
Author(s):  
Alexandra LUCA ◽  
David SANCHEZ DOMENE ◽  
Francisca ARAN AIS
Keyword(s):  
Life Cycle Assessment ◽  
Life Cycle ◽  
End Of Life

Life cycle assessment for conventional vehicle, electric vehicle and plug-in electric vehicle for brazilian conditions

2016 ◽  
Author(s):  
Lidiane Souza ◽  
Mateus Rocha ◽  
José Carlos Escobar Palacio
Keyword(s):  
Life Cycle Assessment ◽  
Life Cycle ◽  
Electric Vehicle ◽  
Conventional Vehicle
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