[HTML][HTML] A grave-to-cradle analysis of lithium-ion battery cathode materials using material and energy circularity indicators

M Vierunketo, A Klemettinen, MA Reuter… - Journal of Cleaner …, 2024 - Elsevier
The future demands for lithium-ion batteries required for powering the electrification
transition in transportation and energy storage will lead to vast amounts of waste …

Efficient recovery of carbon fibers from carbon fiber-reinforced polymers using direct discharge electrical pulses

C Tokoro, K Sato, M Inutsuka, T Koita - Scientific reports, 2024 - nature.com
Carbon fiber-reinforced polymers (CFRPs) are lightweight, high-strength composite
materials that are widely used in various industries. However, recycling CFRPs remains a …

Electrical properties of adhesives designed for smart debonding by a pulsed discharge method

M Inutsuka, M Kondo, T Koita, S Lim, K Ota… - The Journal of …, 2023 - Taylor & Francis
Facile techniques are required for the debonding of polymeric adhesives from metals for
material recycling. A promising solution is a pulsed discharge debonding method. In this …

Effect of electric pulse treatment on silver recovery from spent solar panel sheet by acid-leaching

Y Takaya, Y Imaizumi, T Koita, CUE Mauricio… - Journal of Material …, 2024 - Springer
The number of spent photovoltaic (PV) panels is expected to increase significantly in the
coming decades. Crystalline silicon photovoltaic cells contain materials, such as silver …

Novel precise separation technology will significantly improve the circulation of critical metals in automotive lithium-ion batteries

Y Dou, A Heiho, C Tokoro, Y Kikuchi - 2024 - researchsquare.com
Recently, large-scale projects using pyro/hydrometallurgy have been introduced worldwide
for recycling spent automotive lithium-ion batteries (LIBs), while a few precise separation …

接着接合の易解体における浸漬前処理の有効性評価

佐藤啓太, 小山恵史, 小板丈敏, 久保田明紀子… - 環境資源工学, 2023 - jstage.jst.go.jp
抄録 The utilization of adhesive bonding has attracted a growing concern in the field of
automobile manufacturing, which requires the development of easy disassembly techniques …