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Experimental study on physical properties of modified jatropha oilbased nanofluids for machining purposes

Vegetable-based crude jatropha oil (CJO) was utilized to substitute petroleum-based oil as a metalworking fluid. The usage of petroleum-oil based as a metalworking fluid causes a major concern to the environment and health issues. Besides that, it has a high quantity of free fatty acid (FFA), which...

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Main Authors: Norfazillah, Talib, Ainaa Mardhiah, Sabri, Haslina, Abdullah, Amiril Sahab, Abdul Sani
Format: Conference or Workshop Item
Language:English
English
Published: Elsevier Ltd 2022
Subjects:
T Technology (General)
TA Engineering (General). Civil engineering (General)
TJ Mechanical engineering and machinery
TK Electrical engineering. Electronics Nuclear engineering
TS Manufactures
Online Access:http://umpir.ump.edu.my/id/eprint/42191/1/Experimental%20study%20on%20physical%20properties%20of%20modified%20jatropha.pdf
http://umpir.ump.edu.my/id/eprint/42191/2/Experimental%20study%20on%20physical%20properties%20of%20modified%20jatropha%20oilbased%20nanofluids%20for%20machining%20purposes_ABS.pdf
http://umpir.ump.edu.my/id/eprint/42191/
https://doi.org/10.1016/j.matpr.2021.09.141
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spelling my.ump.umpir.421912024-10-30T04:20:48Z http://umpir.ump.edu.my/id/eprint/42191/ Experimental study on physical properties of modified jatropha oilbased nanofluids for machining purposes Norfazillah, Talib Ainaa Mardhiah, Sabri Haslina, Abdullah Amiril Sahab, Abdul Sani T Technology (General) TA Engineering (General). Civil engineering (General) TJ Mechanical engineering and machinery TK Electrical engineering. Electronics Nuclear engineering TS Manufactures Vegetable-based crude jatropha oil (CJO) was utilized to substitute petroleum-based oil as a metalworking fluid. The usage of petroleum-oil based as a metalworking fluid causes a major concern to the environment and health issues. Besides that, it has a high quantity of free fatty acid (FFA), which causes physical deterioration. This study aims to physically test the new formulation oil-based on modified jatropha nanofluids as the metalworking fluid for machining purposes. To create modified jatropha oil (MJO), CJO was chemically modified through the esterification and transesterification process. MJO was combined with nanoparticles which are activated carbon (AC) at the concentration of 0.01 wt%, 0.025 wt% and 0.05 wt% to create the nanofluids. The properties of MJO nanofluids were tested using ASTM standards for viscosity and acid value and were compared with the synthetic ester (SE). All of the results indicate that the physical qualities improved during the storage period. MJOa3 (MJO + 0.05 wt% AC), it may be inferred, has potential as a long-term metalworking fluid for the machining process. Based on the experiment result, for kinematic viscosity, MJOa3 shows better results during the period from day 1 to day 7 compared to non-additive MJO. MJOa3 recorded the highest viscosity index (184). In addition, MJOs have the lowest acid value of 0.4 to 0.48 mg NaOH/g. In conclusion, the presence of AC helps MJO to improve their properties and MJOa3 shows excellent lubricant properties from all the samples. Elsevier Ltd 2022 Conference or Workshop Item PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/42191/1/Experimental%20study%20on%20physical%20properties%20of%20modified%20jatropha.pdf pdf en http://umpir.ump.edu.my/id/eprint/42191/2/Experimental%20study%20on%20physical%20properties%20of%20modified%20jatropha%20oilbased%20nanofluids%20for%20machining%20purposes_ABS.pdf Norfazillah, Talib and UNSPECIFIED and Ainaa Mardhiah, Sabri and Haslina, Abdullah and Amiril Sahab, Abdul Sani (2022) Experimental study on physical properties of modified jatropha oilbased nanofluids for machining purposes. In: Materials Today: Proceedings. 2nd Innovative Manufacturing, Mechatronics and Materials Forum, iM3F 2021 , 20 September 2021 , Pekan. pp. 1831-1835., 48. ISSN 2214-7853 (Published) https://doi.org/10.1016/j.matpr.2021.09.141
institution Universiti Malaysia Pahang Al-Sultan Abdullah
building UMPSA Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang Al-Sultan Abdullah
content_source UMPSA Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
English
topic T Technology (General)
TA Engineering (General). Civil engineering (General)
TJ Mechanical engineering and machinery
TK Electrical engineering. Electronics Nuclear engineering
TS Manufactures
spellingShingle T Technology (General)
TA Engineering (General). Civil engineering (General)
TJ Mechanical engineering and machinery
TK Electrical engineering. Electronics Nuclear engineering
TS Manufactures
Norfazillah, Talib
Ainaa Mardhiah, Sabri
Haslina, Abdullah
Amiril Sahab, Abdul Sani
Experimental study on physical properties of modified jatropha oilbased nanofluids for machining purposes
description Vegetable-based crude jatropha oil (CJO) was utilized to substitute petroleum-based oil as a metalworking fluid. The usage of petroleum-oil based as a metalworking fluid causes a major concern to the environment and health issues. Besides that, it has a high quantity of free fatty acid (FFA), which causes physical deterioration. This study aims to physically test the new formulation oil-based on modified jatropha nanofluids as the metalworking fluid for machining purposes. To create modified jatropha oil (MJO), CJO was chemically modified through the esterification and transesterification process. MJO was combined with nanoparticles which are activated carbon (AC) at the concentration of 0.01 wt%, 0.025 wt% and 0.05 wt% to create the nanofluids. The properties of MJO nanofluids were tested using ASTM standards for viscosity and acid value and were compared with the synthetic ester (SE). All of the results indicate that the physical qualities improved during the storage period. MJOa3 (MJO + 0.05 wt% AC), it may be inferred, has potential as a long-term metalworking fluid for the machining process. Based on the experiment result, for kinematic viscosity, MJOa3 shows better results during the period from day 1 to day 7 compared to non-additive MJO. MJOa3 recorded the highest viscosity index (184). In addition, MJOs have the lowest acid value of 0.4 to 0.48 mg NaOH/g. In conclusion, the presence of AC helps MJO to improve their properties and MJOa3 shows excellent lubricant properties from all the samples.
format Conference or Workshop Item
author Norfazillah, Talib
Ainaa Mardhiah, Sabri
Haslina, Abdullah
Amiril Sahab, Abdul Sani
author_facet Norfazillah, Talib
Ainaa Mardhiah, Sabri
Haslina, Abdullah
Amiril Sahab, Abdul Sani
author_sort Norfazillah, Talib
title Experimental study on physical properties of modified jatropha oilbased nanofluids for machining purposes
title_short Experimental study on physical properties of modified jatropha oilbased nanofluids for machining purposes
title_full Experimental study on physical properties of modified jatropha oilbased nanofluids for machining purposes
title_fullStr Experimental study on physical properties of modified jatropha oilbased nanofluids for machining purposes
title_full_unstemmed Experimental study on physical properties of modified jatropha oilbased nanofluids for machining purposes
title_sort experimental study on physical properties of modified jatropha oilbased nanofluids for machining purposes
publisher Elsevier Ltd
publishDate 2022
url http://umpir.ump.edu.my/id/eprint/42191/1/Experimental%20study%20on%20physical%20properties%20of%20modified%20jatropha.pdf
http://umpir.ump.edu.my/id/eprint/42191/2/Experimental%20study%20on%20physical%20properties%20of%20modified%20jatropha%20oilbased%20nanofluids%20for%20machining%20purposes_ABS.pdf
http://umpir.ump.edu.my/id/eprint/42191/
https://doi.org/10.1016/j.matpr.2021.09.141
_version_ 1822924718065319936
score 13.235362

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