Engineering and Technology Journal

Keywords = solvent extraction

Number of Articles: 3
Clathrate-Based Recovery of Sulfuric Acid from Spent A cid
Clathrate-Based Recovery of Sulfuric Acid from Spent A cid

Najlaa J. Lazim; Riyadh S. AlMukhtar

Volume 41, Issue 3 , March 2023, , Page 503-511

https://doi.org/10.30684/etj.2022.136228.1308

Abstract
  Recently, the applications of hydrate phenomena in industrial processes have been increasing. A clathrate or hydrate is a solid, ice-like compound that forms when water/guest is mixed ...  Read More ...
Extraction of Rare Earth Elements from Iraqi Phosphate Ore by Using of Tributyl Phosphate
Extraction of Rare Earth Elements from Iraqi Phosphate Ore by Using of Tributyl Phosphate

Muna K. Abbass; Moayyed G. Jalhoom; Aya M. Kadhim

Volume 38, 2A , February 2020, , Page 240-245

https://doi.org/10.30684/etj.v38i2A.313

Abstract
  Iraqi phosphate ore deposits have been ascertained to be the second global reserve after Morocco, it has been utilized successfully at Al-Qaim phosphate fertilizers complex in the period ...  Read More ...
Effect of Temperature on The Solvent Extraction of Cobalt(II), Nickel(II), and Copper(II) Metal Ions by o-diphenylamino Benzoic Acid
Effect of Temperature on The Solvent Extraction of Cobalt(II), Nickel(II), and Copper(II) Metal Ions by o-diphenylamino Benzoic Acid

Matheel D. Al-Sabti

Volume 26, Issue 5 , May 2008, , Page 496-500

https://doi.org/10.30684/etj.29.5.1

Abstract
  The solvent extraction of cobalt, nickel, and copper ions by the ligand odiphenylaminobenzoic acid in chloroform at 273, 293, and 318 K has beeninvestigated. The values of pH1/2 and ...  Read More ...