Work

Extraction of REE by Using Solutions of H2SO4 and NH4F

Year: 2014

Type: article

Abstract: The following article presents the results of the leaching of monazite concentrate with sulfuric acid in the presence of ammonium bifluoride. It was established that the addition of ammonium bifluoride increases the degree of the leaching monazite concentrate and allows separation of phosphorous from a mixture of rare earth and radioactive elements.

Source: Procedia Chemistry

DOI: 10.1016/j.proche.2014.11.004

Authors: N.B. Egorov, A.N. Dyachenko, D.V. Akimov, A.D. Kiselev, K.V. Obmuch, S.A. Chalov

Institution: Tomsk Polytechnic University

Language: English

Topic: Extraction and Separation Processes

Subfield: Metals and Alloys

Field: Materials Science

Domain: Physical Sciences

SDG: Responsible consumption and production

Open Access status: diamond

OpenAlex ID: W2005358401

FWCI: 0.312

Cites: 6

Cited by: 5

Related to: 10