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5508

Rheological and Physical Properties of Ionic Liquids with Ammonium Cations as Synthetic Lubricants

Article

Last updated: 01 Jan 2025

OverviewSimilar Items

Subjects

-

Tags

Organic chemistry

Abstract

Ionic liquids possess different properties which make them a high potential as lubricants. In our work series of five ammonium salts ionic liquids were synthesized by using different C-chain carboxylic acids with ethanol amines and evaluated. The physicochemical properties and rheological behavior investigated for their potential use as synthetic lubricants. The prepared Ils show high thermal stability, good fluidity characters and the viscosity increases with increasing C-number (become thicker) which converted from liquid phase to semisolid phase (grease). Ia-Ic show Newtonian behavior behavior for and pseudoplastic behavior for Id and Ie.

DOI

10.21608/ejchem.2018.2287.1189

Keywords

Ionic liquid, fatty acid, physicochemical properties, Rheological behavior, synthetic lubricants

Authors

First Name

Raghda

Last Name

El-Nagar

MiddleName

-

Affiliation

Egyptian Petroleum Research Institute. P.O. Box 11727, Nasr City, Cairo, Egypt

Email

raghda_elnagar@yahoo.com

City

-

Orcid

-

First Name

S.K.

Last Name

Attia

MiddleName

-

Affiliation

Egyptian Petroleum Research Institute. P.O. Box 11727, Nasr City, Cairo, Egypt

Email

-

City

-

Orcid

-

First Name

S.A.

Last Name

Rizk

MiddleName

-

Affiliation

Chemistry Department, Faculty of Science, Ain Shams University.

Email

-

City

-

Orcid

-

First Name

D.I.

Last Name

Osman

MiddleName

-

Affiliation

Egyptian Petroleum Research Institute. P.O. Box 11727, Nasr City, Cairo, Egypt

Email

-

City

-

Orcid

-

First Name

R.I.

Last Name

Abdallah

MiddleName

-

Affiliation

Egyptian Petroleum Research Institute. P.O. Box 11727, Nasr City, Cairo, Egypt

Email

-

City

-

Orcid

-

Volume

61

Article Issue

2

Related Issue

937

Issue Date

2018-04-01

Receive Date

2017-12-20

Publish Date

2018-04-01

Page Start

349

Page End

360

Print ISSN

0449-2285

Online ISSN

2357-0245

Article File

EJCHEM_Volume 61_Issue 2_Pages 349-360.pdf

PDF . 886.7kB

Link

https://ejchem.journals.ekb.eg/article_5508.html

Detail API

https://ejchem.journals.ekb.eg/service?article_code=5508

Order

13

Type

Original Article

Type Code

297

Publication Type

Journal

Publication Title

Egyptian Journal of Chemistry

Publication Link

https://ejchem.journals.ekb.eg/

MainTitle

Rheological and Physical Properties of Ionic Liquids with Ammonium Cations as Synthetic Lubricants

Details

Type

Article

Created At

22 Jan 2023