Beta
ManageSearchChatDiscover
18486

Sorptive flotation of Eu(III)-loaded clays from aqueous solutions

Article

Last updated: 03 Jan 2025

OverviewSimilar Items

Subjects

-

Tags

-

Abstract

          The present paper investigates the removal of  Eu(III) from aqueous solutions by a sorptive flotation process. Eu(III) removal is achieved by adsorption onto  bentonite and kaolinite followed by floatation using sodium dodecyl sulfate(SDS) and cetyltrimethylammonium bromide(CTAB) collectors. The effect of adsorption parameters (pH, contact time, clay weight, and initial Eu(III) concentration) as well as flotation parameters (collector and frother concentrations, and bubbling time) on the removal efficiency of Eu(III) were studied. Results show that Eu(III) ions are removed efficiently (∼95%) at pH = 4 after 1h shaking with clays and 15min floatation
 

DOI

10.21608/jsrs.2015.18486

Keywords

sorptive flotation, radioactive waste, europium, Bentonite, Kaolinite

Authors

First Name

Abdelhakim

Last Name

Kandil

MiddleName

-

Affiliation

Chemistry Department, Faculty of Science, Helwan University, Cairo, Egypt

Email

abdelhakimkandil@yahoo.com

City

-

Orcid

-

First Name

Amir

Last Name

Ezzat

MiddleName

-

Affiliation

Chemistry Department, Faculty of Science, Ain Shams University, Cairo, Egypt.

Email

-

City

-

Orcid

-

First Name

Mamdoh

Last Name

Mahmoud

MiddleName

R.

Affiliation

Nuclear Chemistry Department, Hot Laboratories Center, Atomic Energy Authority, P.O. Box 13759, Inshas, Cairo, Egypt.

Email

-

City

-

Orcid

-

First Name

Mohamed

Last Name

Soliman

MiddleName

A.

Affiliation

Egypt Second Research Reactor, Atomic Energy Authority, P.O. Box 13759, Inshas, Cairo, Egypt.

Email

-

City

-

Orcid

-

First Name

Ebtissam

Last Name

Saad

MiddleName

A.

Affiliation

Chemistry Department, Faculty of Science, Ain Shams University, Cairo, Egypt

Email

-

City

-

Orcid

-

Volume

32

Article Issue

part 1

Related Issue

3825

Issue Date

2015-12-01

Receive Date

2018-11-07

Publish Date

2015-12-01

Page Start

192

Page End

203

Print ISSN

2356-8364

Online ISSN

2356-8372

Article File

JSRS_Volume 32_Issue part 1_Pages 192-203.pdf

PDF . 11.0MB

Link

https://jsrs.journals.ekb.eg/article_18486.html

Detail API

https://jsrs.journals.ekb.eg/service?article_code=18486

Order

11

Type

Original Article

Type Code

656

Publication Type

Journal

Publication Title

Journal of Scientific Research in Science

Publication Link

https://jsrs.journals.ekb.eg/

MainTitle

Sorptive flotation of Eu(III)-loaded clays from aqueous solutions

Details

Type

Article

Created At

22 Jan 2023