Rare earth elements (REEs) are essential in various industrial applications due to their high magnetic susceptibility, low density, and thermal stability. Praseodymium is used in producing yellow pigments for glass and ceramics, while Neodymium is crucial in producing powerful permanent magnets and laser applications. Technological advancements have driven the demand…
Abstract Rare Earth Elements (REEs) are essential for advanced technologies due to their unique properties. This study presents a pHcontrolled solvent extraction method to separate Samarium (Sm) from light REEs simulating Beylikova REE leaching liquid. The process, utilizing 0.75 M DEHPA in kerosene, showed that Sm achieved a 59% extraction…
Rare Earth Elements (REEs) are essential components of advanced technology applications such as renewable energy, electronics, and defense. Their unique magnetic, catalytic, and luminescent properties render them essential for the development of high-performance materials. However, efficient and selective separation of individual REEs is a significant challenge owing to their chemical…
Lithium-ion batteries (LiBs) are utilized in numerous applications due to advancements in technology, and the recovery of end-of-life (EoL) LiBs is imperative for environmental and economic reasons. Pyrometallurgical and hydrometallurgical methods have been used in the recovery of metals such as Li, Co, and Ni in the EoL LiBs. Hydrometallurgical…
Thermal barrier coatings (TBC), are used to protect the base material against elevated temperature and other environmental impacts in the high-temperature applications such as gas turbine blades. The microstructure design of thermal barrier coatings directly affects the coating properties. In the microstructure of TBC; cracks, gaps, semi–melted phases are valid.…
Bu çalışmada Yitriya ile kararlı hale getirilmiş zirkonya (YSZ) termal bariyer kaplamalar (TBK) partikül boyutlarına göre sınıflandırılarak atmosferik plazma sprey (APS) yöntemiyle üretilmişlerdir. Bu çalışma sayesinde seramik üst katman malzemesi olarak ticari uygulamalarda oldukça yaygın kullanılan YSZ’nin mikroyapı farklılıklarının TBK özelliklerine etkisi incelenmiştir. Kaplama prosesinde, ticari YSZ (Sulzer Metco 204B-NS)…
