Results 31 to 40 of about 250 (133)
Recovering Critical Elements From Wastewater for Battery Materials: A Review
Rare Metals, Volume 45, Issue 7, July 2026.ABSTRACT Driven by global carbon neutrality goals, the transition toward a circular economy and sustainable resource management has become increasingly imperative. Given the indispensable role of battery technologies in modern energy storage systems, strategic elements such as lithium (Li), cobalt (Co), and nickel (Ni)—identified by the European ...
Ting Lei +5 more
wiley +1 more source
Engineering Reports, Volume 8, Issue 5, May 2026.Copper sulfide concentrate leaching in sulfate–chloride media was significantly enhanced by chloride ions and stabilized hydrogen peroxide. Ethylene glycol suppressed oxidant decomposition at high temperature, increasing copper recovery to 75.2% and overcoming chalcopyrite passivation through a surface‐reaction‐controlled mechanism.
Mohammadreza AziziKasin, Behzad Shahbazi
wiley +1 more source
Service Life Assessment of Lead and its Alloy Anodes During Zinc Electrowinning
International Journal of Electrochemical Science, 2019 Lead (Pb) and its alloy anodes are widely used in the process of zinc electrowinning. It is important, yet difficult, to evaluate the service life of different anodes with varying components. In this work, electrochemical accelerated corrosion tests were
Chang-jiang Yang, Lv-xing Zhao, Xu Zhang
doaj +1 more source
Advanced Materials Technologies, Volume 11, Issue 7, 6 April 2026.The 4R principle—Resilience, Repairability, Recyclability, and Renewability—enables sustainable liquid‐metal transistors. LM materials provide stretchable, damage‐tolerant architectures, allow rapid circuit repair, permit full material recovery through dissolution, and support renewable fabrication cycles, forming a closed‐loop pathway toward ...
Elahe Parvini, Abdollah Hajalilou
wiley +1 more source
Study of the Effects of Multiple Organic Additives on Zinc Deposition During Zinc Electrolysis
Electroanalysis, Volume 38, Issue 4, April 2026.The effects of different concentrations of ionic liquid additive 1‐ethyl‐3‐methylimidazole‐methanesulfonic salt [EMIM]MSO3 and glue on the cathodic potential and quality of zinc electrodeposition have been investigated. It was found that after 5 h of electrolysis and 1 h of potential decay, the corrosion rates of the Pb–Ag alloy anodes were 3.93, 3.77,
Yilan Feng +5 more
wiley +1 more source
Advanced Energy Materials, Volume 16, Issue 7, 18 February 2026.Aqueous zinc‐ion batteries suffer from rapid decay under practical conditions due to bilateral Zn2+/Mn2+ ionic crosstalk, a system‐level failure mechanism. We develop a hierarchical fluorinated polymer separator that regulates ion fluxes and stabilizes both electrodes simultaneously. This strategy enables extended cycle life while maintaining capacity,
Mei Han +8 more
wiley +1 more source
Characterization of Double Leached Waelz Oxide for Identification of Fluoride Mineral
Metals, 2019 Double leached Waelz oxide (DLWO), with 76% zinc, is a secondary zinc containing raw materials obtained by the treatment of electric arc furnace dust. The content of fluoride in DLWO is still too high for direct leaching, as fluoride has a detrimental ...
Suchandra Sar +4 more
doaj +1 more source
Microwave‐Assisted Technologies in Gold Extraction: A Review
Engineering Reports, Volume 8, Issue 1, January 2026.This review highlights how microwave‐assisted technologies enhance gold extraction by improving ore pretreatment, leaching, and recovery from waste materials. Key findings show increased recovery rates, reduced energy use, and potential for greener, more efficient gold processing.
B. Shahbazi
wiley +1 more source
International Journal of Microbiology, Volume 2026, Issue 1, 2026.As global industrialization advances and land‐based resources decline, deep‐sea resource development is becoming increasingly vital. The deep sea is rich in minerals such as polymetallic nodules, polymetallic sulfides, and cobalt‐rich crust. However, deep‐sea ecosystems and geochemical cycles can be severely impacted by extensive mineral mining.
Jia Liu +9 more
wiley +1 more source
Advanced Materials Technologies, Volume 10, Issue 23, December 3, 2025.Contemporary electronic devices produce significant waste, harming ecosystems. Innovation in design, consumption, materials, and end‐of‐life management is crucial. This review explores advanced materials for sustainable and responsible electronics, highlighting their potential to reduce environmental and health hazards while improving device ...
Rawan Omar +7 more
wiley +1 more source