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Journal articles on the topic 'Biolubricantes'

Author: Grafiati

Published: 4 June 2021

Last updated: 14 February 2022

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1

Hernández, M. C. "SYNTHESIS OF TRIMETHYLOLPROPANE ESTER BASED ON CHICKEN FAT AS BIOLUBRICANTS." Revista Mexicana de Ingeniería Química 17, no. 3 (2018): 1011–19. http://dx.doi.org/10.24275/uam/izt/dcbi/revmexingquim/2018v17n3/hernandezc.

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2

Encinar, José María, Sergio Nogales-Delgado, and Antonio Pinilla. "Biolubricant Production through Double Transesterification: Reactor Design for the Implementation of a Biorefinery Based on Rapeseed." Processes 9, no. 7 (2021): 1224. http://dx.doi.org/10.3390/pr9071224.

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The production and use of biolubricants as replacements for mineral lubricants align with the promotion of sustainable development goals, contributing to the sustainable economic growth of developing countries as well as the preservation of the environment. The implementation of biorefineries (where the production of biolubricants through transesterification could play an important role) is becoming important for these purposes, using natural feedstocks such as rapeseed, which is an interesting crop that can adapt to different climates under extreme weather conditions. The aim of this research

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3

Ahmed, Waled Abdo, Nadia Salih, and Jumat Salimon. "Lubricity, Tribological and Rheological Properties of Green Ester Oil Prepared from Bio-Based Azelaic Acid." Asian Journal of Chemistry 33, no. 6 (2021): 1363–69. http://dx.doi.org/10.14233/ajchem.2021.23209.

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Plant oil derived compounds have been used as the raw material for the synthesis of green biolubricant. Azelaic acid derived from oleic acid is one of the interesting compounds. The synthesis of azelate esters oil based synthetic green biolubricants was carried out. The esterification process of azelaic acid with variety type of alcohols was catalyzed by concentrated H2SO4. The yields percentages of azelate esters oil produced were varied depending their overall molecular structure. The azelate esters oil properties were evaluated for their suitability as a biolubricant. The results showed tha

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4

Cecilia, Juan Antonio, Daniel Ballesteros Plata, Rosana Maria Alves Saboya, Francisco Murilo Tavares de Luna, Celio L. Cavalcante, and Enrique Rodríguez-Castellón. "An Overview of the Biolubricant Production Process: Challenges and Future Perspectives." Processes 8, no. 3 (2020): 257. http://dx.doi.org/10.3390/pr8030257.

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The term biolubricant applies to all lubricants that are easily biodegradable and non-toxic to humans and the environment. The uses of biolubricant are still very limited when compared to those of mineral oils, although this trend is increasing and depends on investment in research and development (R&D). The increase in demand for biodegradable lubricants is related to the evolution of environmental regulations, with more restrictive rules being implemented to minimize environmental impact caused by inappropriate disposal. This study provides an overview of the types, production routes, pr

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5

Hasnul, Muhammad Harith, Nurin Wahidah Mohd Zulkifli, Masjuki Hassan, Syahir Amzar Zulkifli, Mohd Nur Ashraf Mohd Yusoff, and Muhammad Zulfattah Zakaria. "Synergistic Behavior of Graphene and Ionic Liquid as Bio-Based Lubricant Additive." Lubricants 9, no. 5 (2021): 46. http://dx.doi.org/10.3390/lubricants9050046.

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The constant utilization of petroleum-based products has prompted concerns about the environment, hence a replacement for these products must be explored. Biolubricants are a suitable replacement for petroleum-based lubricants as they provide better lubricity. Biolubricant performance can be improved by the addition of graphene. However, there are reports that graphene is unable to form a stable suspension for a long period. This study used a graphene-ionic liquid additive combination to stabilize the dispersion in a biolubricant. Graphene and ionic liquid were dispersed into the biolubricant

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6

Sharma, Umesh Chandra, Abhishek Kumar Chandra, and Sadhana Sachan. "Investigation on Thermo-Oxidative Stability of Karanja Oil Derived Biolubricant Base Oil." Asian Journal of Chemistry 31, no. 4 (2019): 839–44. http://dx.doi.org/10.14233/ajchem.2019.21762.

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Vegetable oils lack acceptable thermo-oxidative stability due to the presence of tertiary β-hydrogen in glycerol backbone of triglyceride molecule. Chemical modification methods may significantly improve the thermo-oxidative stability of vegetable oils derived biolubricants without hindering their environmentally benign characteristics. This study was aimed at evaluation of thermo-oxidative stability of non-edible karanja oil derived biolubricant base oil. The biolubricant karanja oil trimethylolpropane ester (KOTMPE) was synthesized by conventional two step transesterification process. Therma

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7

Encinar, José María, Sergio Nogales-Delgado, Nuria Sánchez, and Juan Félix González. "Biolubricants from Rapeseed and Castor Oil Transesterification by Using Titanium Isopropoxide as a Catalyst: Production and Characterization." Catalysts 10, no. 4 (2020): 366. http://dx.doi.org/10.3390/catal10040366.

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The transesterification of rapeseed and castor oil methyl esters with different alcohols (2-ethyl-1-hexanol, 1-heptanol and 4-methyl-2-pentanol) and titanium isopropoxide as a catalyst, to produce biolubricants, was carried out. Parameters such as temperature, alcohol/methyl ester molar ratio, and catalyst concentration were studied to optimize the process. The reaction evolution was monitored with the decrease in FAME concentration by gas chromatography. In general, the reaction was almost complete in two hours, obtaining over 93% conversions. All the variables studied influenced on the react

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8

Guimarães, José Renato, Letícia Passos Miranda, Roberto Fernandez-Lafuente, and Paulo Waldir Tardioli. "Immobilization of Eversa® Transform via CLEA Technology Converts It in a Suitable Biocatalyst for Biolubricant Production Using Waste Cooking Oil." Molecules 26, no. 1 (2021): 193. http://dx.doi.org/10.3390/molecules26010193.

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The performance of the previously optimized magnetic cross-linked enzyme aggregate of Eversa (Eversa-mCLEA) in the enzymatic synthesis of biolubricants by transesterification of waste cooking oil (WCO) with different alcohols has been evaluated. Eversa-mCLEA showed good activities using these alcohols, reaching a transesterification activity with isoamyl alcohol around 10-fold higher than with methanol. Yields of isoamyl fatty acid ester synthesis were similar using WCO or refined oil, confirming that this biocatalyst could be utilized to transform this residue into a valuable product. The eff

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9

Sari, Rodiah Nurbaya, Ema Hastarini, Athanatius Henang Wicaksono Widyajatmiko, and Armansyah Halomoan Tambunan. "Karakteristik Biopelumas Berbasis Minyak Patin Siam (Pangasius hypophthalmus)." Jurnal Pascapanen dan Bioteknologi Kelautan dan Perikanan 15, no. 2 (2020): 159. http://dx.doi.org/10.15578/jpbkp.v15i2.675.

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Proses pengolahan ikan patin di Indonesia memiliki hasil samping hingga 67% dari total bobotnya dan berpotensi menimbulkan polusi. Pemanfaatan hasil samping sebagai biopelumas yang ramah lingkungan merupakan salah satu solusi dalam penanggulangan hasil samping menjadi produk yang bernilai ekonomis. Namun, pelumas yang dihasilkan harus dapat memenuhi standar nasional Indonesia (SNI). Riset ini bertujuan untuk melakukan karakterisasi biopelumas yang dibuat dari hasil samping produksi ikan patin Siam (Pangasius hypophthalmus), berupa bagian jeroan atau isi perut, dan membandingkannya dengan SNI 7

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10

Aravind, Amith, K. Prabhakaran Nair, and M. L. Joy. "Formulation of a novel biolubricant with enhanced properties using esterified rubber seed oil as a base stock." Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology 232, no. 12 (2018): 1514–24. http://dx.doi.org/10.1177/1350650118756243.

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Biolubricants, though an answer to depleting mineral oil reserves and toxic pollutants seeping into the environment, have several drawbacks. They have a limited range of viscosities, poor low temperature properties, and reduced oxidative stability. Rubber seed oil, a nonedible oil extracted from rubber ( Hevea brasiliensis Muell. Arg) seeds, has been observed to serve as a good base stock for developing a novel biolubricant. This study aims at improving the properties of rubber seed oil, namely, its free fatty acid content, viscosity, cloud and pour point, tribological properties, and oxidativ

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11

Nor, Nurazira, Nadia Salih, and Jumat Salimon. "Chemically modified Jatropha curcas oil for biolubricant applications." Chemical Industry 75, no. 2 (2021): 117–28. http://dx.doi.org/10.2298/hemind200809009n.

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Jatropha curcas oil is one of interesting renewable resources for preparation of biolubricants. However, direct application of this oil as a biolubricant is restricted due to its low oxidative stability. This drawback can be overcome by molecule structural redesign through a chemical modification process at its unsaturated functional groups. Jatropha curcas oil was modified via epoxidation, ring opening and esterification processes. Its conversion to the epoxidized oil was performed by using in situ performic acid as a catalyst, then reaction with oleic acid in the presence of p-toluenesulfoni

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12

Mohamad Aziz, Nur Atiqah, Robiah Yunus, Dina Kania, and Hamidah Abd Hamid. "Prospects and Challenges of Microwave-Combined Technology for Biodiesel and Biolubricant Production through a Transesterification: A Review." Molecules 26, no. 4 (2021): 788. http://dx.doi.org/10.3390/molecules26040788.

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Biodiesels and biolubricants are synthetic esters produced mainly via a transesterification of other esters from bio-based resources, such as plant-based oils or animal fats. Microwave heating has been used to enhance transesterification reaction by converting an electrical energy into a radiation, becoming part of the internal energy acquired by reactant molecules. This method leads to major energy savings and reduces the reaction time by at least 60% compared to a conventional heating via conduction and convection. However, the application of microwave heating technology alone still suffers

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13

Rochmat, Agus, Athia Hasna Nurhanifah, Yunita Parviana, and Suaedah Suaedah. "Biolubrication Synthesis Made from Used Cooking Oil and Bayah Natural Zeolite Catalyst." Jurnal Kimia Sains dan Aplikasi 21, no. 3 (2018): 113–17. http://dx.doi.org/10.14710/jksa.21.3.113-117.

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Automotive growth in Indonesia continues to increase, thus the needed of material that supported such as lubricants have also increased. To support environment to have a sustainable development, the world needs biodegradable lubricant or biolubricant. Biolubricant can match the characteristics and replace the function of petroleum-based lubricants. The biolubricant base material at the moment was the vegetable oil through a series of physically and chemically modified. This research synthesizes used cooking oil into biolubricant using natural zeolite catalyst, which in its production included

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14

Rajwani, S., and P. K. S. Yadav. "Comparative Study of Methods of Chemical Modification of Dehydrated Castor oil for Synthesis of Biolubricant." Asian Journal of Chemistry 33, no. 5 (2021): 1013–18. http://dx.doi.org/10.14233/ajchem.2021.23128.

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Vegetable oil blends are the emerging alternative feedstocks, which are being used to synthesize environment friendly lubricants. This work focuses on the Comparison of the methods of chemical modification, which are used for the biolubricant synthesis and also compares the resultant behaviour characterized on their thermal stability and viscosity. The biolubricant products are synthesized using two chemical modification methods. Method 1: Epoxidation of vegetable oil followed by transesterification of epoxidized oil. Method 2: Preparation of methyl esters (Transesterification) followed by epo

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15

Rajwani, S., and P. K. S. Yadav. "Synthesis of Biolubricant via Chemical Modification from Vegetable Oil Blend using Heterogeneous Catalyst." Asian Journal of Chemistry 33, no. 9 (2021): 2021–26. http://dx.doi.org/10.14233/ajchem.2021.23263.

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Present study reports the synthesis of biolubricant synthesis from the vegetable oil blend [dehydrated castor oil (DCO) and waste ricebran oil (WRBO)] using heterogeneous catalyst and its physico-chemical properties. The biolubricant was synthesized from blend of vegetable oils using two chemical modification processes i.e. synthesizing methyl esters of blend oil using sodium methoxide as catalyst and then epoxidation of synthesized methyl esters using Amberlite IR-120 strongly acidic ion-exchange resin. The biolubricant sample was examined by 1H & 13C NMR and FT-IR analysis. Viscosity ind

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16

Obasa, Peter, and Bolanle Adejumo. "Optimization of bio-lube production using the automated fuzzy logic controlled temperature bioreactor and D-optimal design." Poljoprivredna tehnika 46, no. 2 (2021): 56–66. http://dx.doi.org/10.5937/poljteh2102056o.

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Optimization of process parameters of many existing biolubricant were carried out based on the factor interactions and yield without putting the physicochemical properties into consideration. The aim of the work is to optimize the reaction temperature and time for the production of high-quality biolubricant using set objectives in relation to the physicochemical properties of the bio-lube produced. The reactor used consists of a reactor tank (2500 cm3 ), temperature, time, stirrer (agitation), speed ranged between 0 - 300oC, 0 - 120 minutes and 80 - 500 rpm respectively. The optimum temperatur

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17

Hossain, Md Anwar, Mohammad Anwar Mohamed Iqbal, Nurhidayatullaili Muhd Julkapli, Pei San Kong, Juan Joon Ching, and Hwei Voon Lee. "Development of catalyst complexes for upgrading biomass into ester-based biolubricants for automotive applications: a review." RSC Advances 8, no. 10 (2018): 5559–77. http://dx.doi.org/10.1039/c7ra11824d.

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18

Singh, Raj K., Shubham Pandey, Rakesh C. Saxena, Gananath D. Thakre, Neeraj Atray, and Siddharth S. Ray. "Derivatizing l-histidine to develop a novel additive for a polyol-based biolubricant." New Journal of Chemistry 39, no. 7 (2015): 5354–59. http://dx.doi.org/10.1039/c5nj00467e.

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19

Nogales-Delgado, Sergio, Nuria Sánchez, and José María Encinar. "Valorization of Cynara Cardunculus L. Oil as the Basis of a Biorefinery for Biodiesel and Biolubricant Production." Energies 13, no. 19 (2020): 5085. http://dx.doi.org/10.3390/en13195085.

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The production of sustainable and biodegradable products, for energy or material use, is becoming important for local economies. Thus, biorefineries can play an important role in sustainable development at regional levels and therefore the search for feedstocks with multiple uses is vital. The goal of this research was to assess the implementation of Cynara Cardunculus L. oil as the basis of a biorefinery for biodiesel and biolubricant production, proposing the main steps for this purpose. The chemical reaction selected for biodiesel and biolubricant production was transesterification, using m

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20

Rahmadiawan, Dieter, Hairul Abral, N. Nasruddin, and Zahrul Fuadi. "Stability, Viscosity, and Tribology Properties of Polyol Ester Oil-Based Biolubricant Filled with TEMPO-Oxidized Bacterial Cellulose Nanofiber." International Journal of Polymer Science 2021 (April 15, 2021): 1–9. http://dx.doi.org/10.1155/2021/5536047.

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This research is aimed at studying the stability and tribology properties of the polyol ester oil- (POE-) based biolubricant mixed with various filler loadings from microparticle of TEMPO-oxidized bacterial cellulose (NDCt) as an additive and sorbitan monostearate (Span 60) as a surfactant. Morphology, rheology, and tribology tests were conducted. The addition of NDCt and Span 60 to pure POE as a base fluid showed elevated viscosity, lower value of coefficient friction (COF), and a remarkable decrease in the wear rate (WR). The presence of 0.6 wt% NDCt and 1.8 wt% Span 60 in POE (N2S4) decreas

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21

Patience, Nicolas A., Federico Galli, Marco G. Rigamonti, Dalma Schieppati, and Daria C. Boffito. "Ultrasonic Intensification To Produce Diester Biolubricants." Industrial & Engineering Chemistry Research 58, no. 19 (2019): 7957–63. http://dx.doi.org/10.1021/acs.iecr.9b00717.

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22

Morgese, Giulia, Edmondo M. Benetti, and Marcy Zenobi-Wong. "Molecularly Engineered Biolubricants for Articular Cartilage." Advanced Healthcare Materials 7, no. 16 (2018): 1701463. http://dx.doi.org/10.1002/adhm.201701463.

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23

Murmu, Manilal, Sirsendu Sengupta, Ritam Pal, Sukdeb Mandal, Naresh Chandra Murmu, and Priyabrata Banerjee. "Efficient tribological properties of azomethine-functionalized chitosan as a bio-lubricant additive in paraffin oil: experimental and theoretical analysis." RSC Advances 10, no. 55 (2020): 33401–16. http://dx.doi.org/10.1039/d0ra07011d.

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24

Gallegos, C., L. A. García-Zapateiro, M. A. Delgado, et al. "Oleins as a source of estolides for biolubricant applications." Grasas y Aceites 61, no. 2 (2010): 171–74. http://dx.doi.org/10.3989/gya.075209.

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25

Amiruddin, Hilmi, Mohd Fadzli Bin Abdollah, and Muhamad Aliff Danial Mohamad Nizar. "Measurement of roller chain wear lubricated with palm oil-based hexagonal boron nitride nanoparticles." Industrial Lubrication and Tribology 72, no. 10 (2020): 1199–204. http://dx.doi.org/10.1108/ilt-02-2020-0061.

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Purpose This study aims to introduce a novel technique which helped in quantifying the wear performance of a roller chain which was lubricated by using the palm oil-based hexagonal boron nitride (hBN) nanoparticles (nano-biolubricant). Design/methodology/approach The efficiency of the nano-biolubricant was evaluated by using a custom-made roller chain tribometer, at different resistance torque values at a constant speed and running time. Prior to the test, 2 different lubrication conditions were applied. The mass loss and elongation behaviour of a roller chain was selected as a degradation met

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26

Narayan, Ram C., and Giridhar Madras. "Kinetics of non-catalytic synthesis of bis(2-ethylhexyl)sebacate at high pressures." Reaction Chemistry & Engineering 2, no. 1 (2017): 27–35. http://dx.doi.org/10.1039/c6re00162a.

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27

Kurniawan, Yehezkiel Steven, Hendra, and Tutik Dwi Wahyuningsih. "Computational and Experimental Studies of Biolubricant Stability Derived from Oleic Acid." Journal of the Indonesian Chemical Society 3, no. 3 (2020): 139. http://dx.doi.org/10.34311/jics.2020.03.3.139.

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In the present work, the stability of six biolubricant compounds, i.e. Acetal, Ketal, D[4.4], D[4.5], Cyclic-6, and Cyclic-7, was evaluated both theoretically and experimentally. These compounds were prepared from oleic acid through hydroxylation and esterification reactions. The computational study of the compounds was conducted by using the Density Functional Theory (DFT) method at B3LYP level of theory and 6-31 G (d,p) basis set. The theoretical stability was reflected from the internal energy value of the hydrolysis reaction of the biolubricant compounds to form the 9,10-dihydroxystearic a

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28

Igartua, Amaia, Xana Fernández, Olatz Areitioaurtena, et al. "Biolubricants and triboreactive materials for automotive applications." Tribology International 42, no. 4 (2009): 561–68. http://dx.doi.org/10.1016/j.triboint.2008.10.015.

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29

Kumar, Deepak, Vijay Kumar Chibber, and Ajay Singh. "Review of Vegetable Seeds Oils as Biolubricants." Energy and Environment Focus 6, no. 2 (2017): 103–13. http://dx.doi.org/10.1166/eef.2017.1251.

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30

Grushcow, Jack, and Mark Smith. "Engineering high-performance biolubricants in crop plants." Industrial Biotechnology 2, no. 1 (2006): 48–50. http://dx.doi.org/10.1089/ind.2006.2.48.

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31

Oh, Jinho, Sungeun Yang, Chanyeon Kim, Inchang Choi, Jae Hyun Kim, and Hyunjoo Lee. "Synthesis of biolubricants using sulfated zirconia catalysts." Applied Catalysis A: General 455 (March 2013): 164–71. http://dx.doi.org/10.1016/j.apcata.2013.01.032.

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32

Mulalee, Sawittree, Karnjana Sena, and Muenduen Phisalaphong. "Enzymatic Esterification of Oleic Acid and Propanol by Novozym 435." Applied Mechanics and Materials 705 (December 2014): 29–33. http://dx.doi.org/10.4028/www.scientific.net/amm.705.29.

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Recently, demand of biolubricants has been continuously increased since it is environmentally friendly and renewable. Therefore, this research focused on the biolubricants production from enzymatic esterification of oleic acid and propanol using Novozym 435 as a biocatalyst. The esterification experiments were conducted under the optimal conditions, as follows: 45°C, oleic acid to propanol molar ratio of 1:2, Novozym 435 loading of 5% based on the weight of oleic acid. It was shown that the optimal rotation speed at 250 rpm could minimize the effect of external mass transfer limitations and ma

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33

Sommer, Andrei P., Dan Zhu, Adam R. Mester, et al. "Interfacial Water an Exceptional Biolubricant." Crystal Growth & Design 9, no. 9 (2009): 3852–54. http://dx.doi.org/10.1021/cg9006247.

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34

Nie, Jieyu, Youn Young Shim, Jianheng Shen, Timothy J. Tse, and Martin J. T. Reaney. "Characterization of Trimethylolpropane‐Based Biolubricant." European Journal of Lipid Science and Technology 122, no. 7 (2020): 2000025. http://dx.doi.org/10.1002/ejlt.202000025.

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35

Salimon, Jumat, Nadia Salih, and Bashar Mudhaffar Abdullah. "Production of Chemoenzymatic Catalyzed Monoepoxide Biolubricant: Optimization and Physicochemical Characteristics." Journal of Biomedicine and Biotechnology 2012 (2012): 1–11. http://dx.doi.org/10.1155/2012/693848.

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Linoleic acid (LA) is converted to per-carboxylic acid catalyzed by an immobilized lipase fromCandida antarctica(Novozym 435). This per-carboxylic acid is only intermediate and epoxidized itself in good yields and almost without consecutive reactions. Monoepoxide linoleic acid 9(12)-10(13)-monoepoxy 12(9)-octadecanoic acid (MEOA) was optimized using D-optimal design. At optimum conditions, higher yield% (82.14) and medium oxirane oxygen content (OOC) (4.91%) of MEOA were predicted at 15 μL of H2O2, 120 mg of Novozym 435, and 7 h of reaction time. In order to develop better-quality biolubricant

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36

Heikal, Ebtisam K., M. S. Elmelawy, Salah A. Khalil, and N. M. Elbasuny. "Manufacturing of environment friendly biolubricants from vegetable oils." Egyptian Journal of Petroleum 26, no. 1 (2017): 53–59. http://dx.doi.org/10.1016/j.ejpe.2016.03.003.

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37

Rangganita, F. R., L. Hermida, A. Angraeni, and D. Khoirunnisa. "Reusability Study of Sulfated Zirconia Functionalized SBA-15 Catalyst for Biolubricant Oil Production from Oleic Acid." Journal of Engineering and Scientific Research 1, no. 1 (2019): 46. http://dx.doi.org/10.23960/jesr.v1i1.10.

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Sulfated zirconia functionalized SBA-15 catalsyt (SZr-SBA-15) was prepared byreacting SBA-15 with Zirkoniumoxychloride and urea at 90oC to form ZrO2-SBA-15. Then, ZrO2-SBA-15 was reacted with H2SO4 at room temperature to produceSZr-SBA-15 catalsyt.. The catalyst was characterized in terms of adsorptiondesorption nitrogen analysis, SEM-EDX and FTIR. Based on SEM-EDX andadsorption-desorption nitrogen analysis results, it was found that Zr had beenincorporated in SBA-15. By using the SZr-SBA-15 catalyst, esterification reactionof oleic acid with TMP to produce biolubricant oil of Trimethylolpropa

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38

Cunningham, Bryony, Nigel Battersby, Walter Wehrmeyer, and Catriona Fothergill. "A Sustainability Assessment of a Biolubricant." Journal of Industrial Ecology 7, no. 3-4 (2003): 179–92. http://dx.doi.org/10.1162/108819803323059460.

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39

Suresh, S., R. S. Mohan Kumar, G. P. Arun, and M. Siva. "An Experimental Investigation on Tribological Behaviour of Jatropha Biolubricant with Pyrolysed Cardanol Biolubricant at Varying Loads." IOP Conference Series: Materials Science and Engineering 764 (March 7, 2020): 012024. http://dx.doi.org/10.1088/1757-899x/764/1/012024.

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40

Salimon, Jumat, Nadia Salih, and Bashar Mudhaffar Abdullah. "Improvement of Physicochemical Characteristics of Monoepoxide Linoleic Acid Ring Opening for Biolubricant Base Oil." Journal of Biomedicine and Biotechnology 2011 (2011): 1–8. http://dx.doi.org/10.1155/2011/196565.

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For environmental reasons, a new class of environmentally acceptable and renewable biolubricant based on vegetable oils is available. In this study, oxirane ring opening reaction of monoepoxide linoleic acid (MEOA) was done by nucleophilic addition of oleic acid (OA) with usingp-toluene sulfonic acid (PTSA) as a catalyst for synthesis of 9(12)-hydroxy-10(13)-oleoxy-12(9)-octadecanoic acid (HYOOA) and the physicochemical properties of the resulted HYOOA are reported to be used as biolubricant base oils. Optimum conditions of the experiment using D-optimal design to obtain high yield% of HYOOA a

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41

Ho, Calvin K., Kimberley B. McAuley, and Brant A. Peppley. "Biolubricants through renewable hydrocarbons: A perspective for new opportunities." Renewable and Sustainable Energy Reviews 113 (October 2019): 109261. http://dx.doi.org/10.1016/j.rser.2019.109261.

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42

Ramalho, A., and J. C. Miranda. "Tribological characterization of electroless NiP coatings lubricated with biolubricants." Wear 263, no. 1-6 (2007): 592–97. http://dx.doi.org/10.1016/j.wear.2006.10.027.

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Mobarak, H. M., E. Niza Mohamad, H. H. Masjuki, et al. "The prospects of biolubricants as alternatives in automotive applications." Renewable and Sustainable Energy Reviews 33 (May 2014): 34–43. http://dx.doi.org/10.1016/j.rser.2014.01.062.

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Masudi, Ahmad, and Oki Muraza. "Vegetable Oil to Biolubricants: Review on Advanced Porous Catalysts." Energy & Fuels 32, no. 10 (2018): 10295–310. http://dx.doi.org/10.1021/acs.energyfuels.8b02017.

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McNutt, Josiah, and Quan (Sophia) He. "Development of biolubricants from vegetable oils via chemical modification." Journal of Industrial and Engineering Chemistry 36 (April 2016): 1–12. http://dx.doi.org/10.1016/j.jiec.2016.02.008.

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Paul, Atanu Kumar, Venu Babu Borugadda, and Vaibhav V. Goud. "In-Situ Epoxidation of Waste Cooking Oil and Its Methyl Esters for Lubricant Applications: Characterization and Rheology." Lubricants 9, no. 3 (2021): 27. http://dx.doi.org/10.3390/lubricants9030027.

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Abstract:

In the present investigation, in-situ epoxidation of waste cooking oil and its methyl esters was prepared, and the rheological behavior was analyzed for biolubricant applications. Rheological properties of the prepared epoxides were measured at a temperature of 25–100 °C, at a shear rate ranging from 5 to 300 s−1. As viscosity is one of the critical parameters for potential biolubricant applications, in the present study, the power-law model was used to investigate the flow behavior of the epoxides. The viscosity of epoxidized waste cooking oil and its methyl ester epoxides showed Newtonian fl

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Shah, Raj, Mathias Woydt, and Stanley Zhang. "The Economic and Environmental Significance of Sustainable Lubricants." Lubricants 9, no. 2 (2021): 21. http://dx.doi.org/10.3390/lubricants9020021.

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Many industrial processes are dependent on the proper application of modern tribological knowledge for the purposes of maintaining equipment integrity and minimizing total energy losses. Consequently, the development of modern lubricants is vital for satisfying growing performance standards and increasingly stringent environmental regulations. Industrial lubricants are regulated based on demanding technical requirements and characteristics, such as high viscosity index, hydraulic stability, corrosion prevention, thermal stability, wide operating temperature ranges, demulsibility, and oxidative

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Salimon, Jumat, Nadia Salih, and Emad Yousif. "Biolubricant basestocks from chemically modified ricinoleic acid." Journal of King Saud University - Science 24, no. 1 (2012): 11–17. http://dx.doi.org/10.1016/j.jksus.2010.08.008.

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Delgado-Canto, Miguel Angel, Samuel David Fernández-Silva, Claudia Roman, and Moisés García-Morales. "On the Electro-Active Control of Nanocellulose-Based Functional Biolubricants." ACS Applied Materials & Interfaces 12, no. 41 (2020): 46490–500. http://dx.doi.org/10.1021/acsami.0c12244.

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Bondioli, Paolo, Laura Della Bella, and Andrea Manglaviti. "Synthesis of biolubricants with high viscosity and high oxidation stability." Oléagineux, Corps gras, Lipides 10, no. 2 (2003): 150–54. http://dx.doi.org/10.1051/ocl.2003.0150.

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