COMPOSITION AND TECHNOLOGY OF SURFACTANTS FOR LUBRICANTS
Article Sidebar
Main Article Content
Abstract
This article studies the physicochemical and technological properties of surfactants (SFM) obtained from the waste of the oil and gas industry - pistachio oil soapstock - for lubricating materials used in drilling oil and gas wells. The possibility of obtaining inexpensive, effective and environmentally friendly types of SFM by recycling waste for lubricating materials and their main properties were determined. The surface tension, phase stability, rheological properties, chemical stability and emulsion-forming ability of the SFM samples obtained during the research were analyzed. The results obtained showed that SFMs synthesized from the waste of the oil and gas industry significantly reduce surface tension, form stable emulsions in water and oil environments, and are stable to high temperatures and pH changes. SFMs obtained from soapstock were found to be not only highly effective, but also environmentally friendly and economically acceptable substances. They have potential applications in various fields - detergents, emulsifiers, textile and agricultural product processing. This work is of significant scientific and practical importance in the field of creating resource-saving technologies, processing industrial waste, and obtaining high-value-added products.
Downloads
Article Details
Issue
Section
This work is licensed under a Creative Commons Attribution 4.0 International License.
Public License Terms
(For Open Journal Systems (OJS))
-
Copyright:
The copyright of the published article remains with the author(s). However, after publication, the article is distributed on the OJS platform under the Creative Commons (CC BY) license. -
License Type:
This article is distributed under the Creative Commons Attribution 4.0 International (CC BY 4.0) license. This means users can utilize the article under the following conditions:- Copy and distribute: The text of the article or its parts can be freely distributed.
- Quote and analyze: Parts of the article can be used for quoting and analysis.
- Free use: The article can be freely used for research and educational purposes.
- Attribution: Users must provide proper attribution and reference to the original source.
-
Commercial use:
The article can be used for commercial purposes, provided that authorship and source are properly cited. -
Document modification:
The text or content of the article can be modified or adapted, as long as it does not harm the authorship. -
Liability disclaimer:
The author(s) are responsible for the accuracy of the information contained in the article. The editorial team of the platform is not liable for any damages resulting from the use of this information. -
Public usage obligations:
The content of the article must be used only in accordance with legal and ethical standards. Unauthorized use is strictly prohibited.
Note:
These license terms are designed to ensure transparency and openness in material usage. By accepting these terms, you agree to the adaptation and distribution of the article content under the terms of the Creative Commons license.
Link: Creative Commons Attribution 4.0 International (CC BY 4.0)
How to Cite
References
[1] Aripov, X. X. (2018). Yogʻ-moy sanoati kimyosi. Toshkent.
[2] Jabborov, A. B. (2020). Sirt faol moddalar texnologiyasi. Toshkent.
[3] Sultanov, Sh. X. (2019). Sirt faol moddalar va ularning sanoatda qoʻllanilishi. Toshkent.
[4] Roʻzmetov, A. R., & Toshpulatov, Sh. B. (2021). Yogʻ-moy sanoati chiqindilaridan foydalanishning ilmiy asoslari. Toshkent: TIT.
[5] Xamraev, B. J. (2020). Yogʻ-moy sanoatidagi chiqindilar va ularni qayta ishlash usullari. Toshkent: TIT.
[6] Myers, D. (2006). Surfactant science and technology (3rd ed.). Hoboken, NJ: Wiley.
[7] Paul, D. R., & Moulik, S. P. (2015). Physical chemistry of surfactants. Cham: Springer.
[8] Kolesnikov, V. V. (2015). Surfactants from natural raw materials. Moscow.
[9] Tadros, T. F. (2010). Applied surfactants: Principles and applications. Weinheim: Wiley-VCH.
[10] Omanov, B., & Allanazarova, O. (2024). Etilendan vinilasetatning katalitik sintezi va texnologiyasi. Innovatsion tadqiqotlar zamonaviy dunyoda: nazariya va amaliyot, 3(15), 160–161.
[11] Togayev, A. (2025). Production of high-activity catalysts for obtaining liquid hydrocarbons from natural gas. Austrian Journal of Technical & Natural Sciences. DOI: https://doi.org/10.29013/AJT-25-5.6-116-119
[12] Colloids and Surfaces A: Physicochemical and Engineering Aspects. (2022). 638, 1–20.