Currently, Co-Cr-Mo alloys become attractive in the field of biomaterials for surgical implants because of their strength, corrosion resistance and biocompatibility. In this work the influence of sintering time on the ...

This research was carried out to fabricate and characterize Co-Cr-Mo (F-75) alloy. The samples have been prepared via solid state sintering. The lab work comprises the mixing of F-75 alloy powder with 2 wt. % of binder. ...

The world production of Printed Circuit Board (PCB) waste is constantly increasing. It contains 10-25% copper with other metals such as lead, zinc, iron, tin, nickel etc, depending on the source and types of PCB. Copper ...

This paper reports on the synthesis and application of hydrophobic silica nano-tubes immobilized with Cyanex 272 (HBSNC) as a new, inexpensive and easily prepared solid-phase extractant for the extraction of Cu(II), ...

Polymeric micro capsules containing functional group are prepared using suspension polymerization technique. This micro capsule can be used in diverse application such as selective separation of metals, recovery of high ...

In the present work, mild steel sheets consisting two batches were welded by resistance spot welding at different welding parameters and exposed under different environments. The 5% sodium chloride brine was used in the ...