Results 41 to 50 of about 5,067,154 (253)
Batteries, 2021 This paper is a product purity study of recycled Li-ion batteries with a focus on hydrometallurgical recycling processes. Firstly, a brief description of the current recycling status was presented based on the research data. Moreover, this work presented
Olimpia A. Nasser, Martina Petranikova
doaj +1 more source
An investigation into minimising total energy consumption and total completion time in a flexible job shop for recycling carbon fiber reinforced polymer [PDF]
, 2015 The increased use of carbon fiber reinforced polymer (CFRP) in industry coupled with European Union restrictions on landfill disposal has resulted in a need to develop relevant recycling technologies.
Liu, Ying, Tiwari, Ashutosh
core +1 more source
Energies, 2023 In Japan, mechanical plastic recycling has been widely practiced. In recent years, the chemical recycling method has been gaining interest, especially due to its high-quality products similar to virgin materials. Understanding the environmental impact of
Chaoxia Shan +2 more
semanticscholar +1 more source
The effect of defect size and soil aggressivity on corrosion of underground oil & gas pipelines [PDF]
E3S Web of Conferences, 2019 Nowadays, the oil & gas industry has limited number of non-destructive corrosion techniques for assessment of life-time of existing infrastructures, especially on low and medium pressure pipelines exposed to aggressive soil environment where defect in ...
Halama Maros +3 more
doaj +1 more source
Electrodialytic processes in solid matrices. New insights into batteries recycling. A review. [PDF]
, 2019 Electrodialytic Remediation has been widely applied to the recovery of different contaminants from numerous solid matrices solving emerging issues of environmental concern.
Acar YB +8 more
core +1 more source
An LCA answer to the mixed plastics waste dilemma: Energy recovery or chemical recycling?
Waste Management, 2023 The study focuses on mixed plastics waste (MPW), whose complex and unpredictable composition (due to high polymer heterogeneity, additives, and contaminants) makes its valorisation a true technical, environmental, economic, and regulatory challenge ...
Umberto Arena, F. Parrillo, F. Ardolino
semanticscholar +1 more source
Intellectual property as complex innovation projects component [PDF]
, 1997 The materials presented the possibilities development of intellectual property complex innovation projects modern highly effective science-based problems of improving the use of wastes of different industries on a complex enterprise that can provide all ...
Bethke, S. +8 more
core +1 more source
Recent Advances in Catalytic Chemical Recycling of Polyolefins
ChemCatChem, 2023 Polyolefins and especially polyethylenes (LLDPE, LDPE and HDPE) and polypropylene (PP) contribute a great deal to the growing amounts of plastic waste with a combined production share of almost 50 % by mass.
K. Faust, Peter Denifl, M. Hapke
semanticscholar +1 more source
Sensors, 2018 Natural eucalyptus biomorphic porous carbon (EPC) materials with unidirectional ordered pores have been successfully prepared by carbonization in an inert atmosphere.
Shuisheng Wu +4 more
doaj +1 more source
Leaching and Recovery of Rare-Earth Elements from Neodymium Magnet Waste Using Organic Acids
Metals, 2018 Over the last decade, rare-earth elements (REEs) have become critical in the European Union (EU) in terms of supply risk, and they remain critical to this day.
Marino Gergoric +4 more
doaj +1 more source