Proceedings of the 6th Mechanical Engineering, Science and Technology International conference (MEST 2022)

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Analysis of the Effect of ZDPP and MODTC Additives to Wear Protection of Castor Oil

Authors
Ivan Cahyo Putro Utomo1, Abdul Munir Hidayat Syah Lubis1, *, Anisa Ur Rahmah2, Soni Nur Rohmad1, Agus Yulianto1
1Mechanical Engineering Program, Faculty of Engineering, Universitas Muhammadiyah Surakarta, Jl. A. Yani, Mendungan, Pabelan, Kec. Kartasura, Sukoharjo Regency, Surakarta, Central Java, 57169, Indonesia
2Chemical Engineering Program, Faculty of Engineering, Universitas Muhammadiyah Surakarta, Jl. A. Yani, Mendungan, Pabelan, Kec. Kartasura, Sukoharjo Regency, Surakarta, Central Java, 57169, Indonesia
*Corresponding author. Email: amh612@ums.ac.id
Corresponding Author
Abdul Munir Hidayat Syah Lubis
Available Online 19 April 2023.
DOI
10.2991/978-94-6463-134-0_28How to use a DOI?
Keywords
Castor Oil; ZDDP; MoDTC; Wear prevention
Abstract

Application of castor oil as an alternative lubricant already knowledge since years ago due to its good lubricating characteristics. Most lubricant formulation are made of base oil and addtives. Molybdenum-Dithiocarbamates (MoDTC) and ZincDialkyl- dithiophosphates (ZDDP) are well-known additives for lubricant formulation. Although already possess good lubricity properties, it is believed that wear preventive properties of castor oil can be enhanced again by ZDDP and MoDTC additives. This work is meant to investigate the effects of ZDPP and MoDTC to wear prevention of Castor oil. Wear testing was performed by using a cylinder on disc apparatus adopting the ASTM G77 standard testing. A cylindrical SS 201 steel of 6 mm diameter and 25 mm length was employed as block sample slid against a 52 mm of diameter mild steel rotor. The pin was loaded with 150 kg load and slid at sliding speed of 600 rpm at room temperature for 30 min testing period. Wear prevention properties of the lubricant sample were determined from weight loss of pin sample measured after the test. Optimum concentration of ZDPP to wear preventive properties of castor oil is at 1.75 wt% and for MoDTC is at 1.5 wt.%. Not only related to the additive loading, wear prevention of castor oil also related to surface interaction between the pin and disc. Wear mechanism and surface interaction also play a role on the wear of the sample.

Copyright
© 2023 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the 6th Mechanical Engineering, Science and Technology International conference (MEST 2022)
Series
Advances in Engineering Research
Publication Date
19 April 2023
ISBN
10.2991/978-94-6463-134-0_28
ISSN
2352-5401
DOI
10.2991/978-94-6463-134-0_28How to use a DOI?
Copyright
© 2023 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Ivan Cahyo Putro Utomo
AU  - Abdul Munir Hidayat Syah Lubis
AU  - Anisa Ur Rahmah
AU  - Soni Nur Rohmad
AU  - Agus Yulianto
PY  - 2023
DA  - 2023/04/19
TI  - Analysis of the Effect of ZDPP and MODTC Additives to Wear Protection of Castor Oil
BT  - Proceedings of the 6th Mechanical Engineering, Science and Technology International conference (MEST 2022)
PB  - Atlantis Press
SP  - 289
EP  - 295
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-134-0_28
DO  - 10.2991/978-94-6463-134-0_28
ID  - Utomo2023
ER  -