Asian Journal of Research in Chemistry

ISSN

0974-4150 (Online)
0974-4169 (Print)


Submit Article

Oxidative Stability of Biodiesel Using Tea Leaves

Author(s): B. Sehgal, G.B. Kunde

Email(s): kundebg@yahoo.com

DOI: Not Available

Address: B. Sehgal1* and G.B. Kunde2
1Maharaja Sayajirao University of Baroda, Department of Applied Chemistry, Vadodara: 390001, Gujrat, India
2Datta Meghe College of Engineering, Dept. of Applied Chemistry, Navi-Mumbai, Maharashtra, India
*Corresponding Author

Published In:   Volume - 3,      Issue - 3,     Year - 2010

 View HTML        View PDF

ABSTRACT:
A comparative study of oxidation stability of biodiesel prepared via transesterification and sonication routes was carried out. The polyphenols from tea extract, while acting as an antioxidant could prolong the onset of degradation by about two weeks. Difference in viscosity and peroxide value were used as an indicator of oxidation. Though the polyphenols could not prevent a viscosity increase that corresponds to the beginning of rapid polymerisation but the rate of the increase was quiet slow. Polyphenols from tea extract stabilizes the methyl ester by reducing the rate of peroxide formation and by stabilising the viscosity. A sudden rise of viscosity was attributed to onset of secondary oxidation marked by an increased release of free fatty acid. The onset of secondary oxidation showed a marked delay in ultrasonicated samples as compared to transesterification.


Keywords:

Cite this article:
B. Sehgal, G.B. Kunde. Oxidative Stability of Biodiesel Using Tea Leaves. Asian J. Research Chem. 3(3): July- Sept. 2010; Page 620-622

Cite(Electronic):
B. Sehgal, G.B. Kunde. Oxidative Stability of Biodiesel Using Tea Leaves. Asian J. Research Chem. 3(3): July- Sept. 2010; Page 620-622   Available on: https://ajrconline.org/AbstractView.aspx?PID=2010-3-3-26


Recomonded Articles:

Synthesis of Some Chalcone and Their Heterocyclic Derivatives as Potential Antimicrobial Agents: A Review.

Author(s): Arun Kumar, Vinita Gupta, Sanchita Singh, Y.K. Gupta

DOI: 10.5958/0974-4150.2017.00038.4         Access: Open Access Read More

Development and validation of new FTIR method for quantitative analysis of gliclazide in bulk and pharmaceutical dosage forms

Author(s): Y. Padmavathi, Akari Anjali, Nayaka Raghavendra Babu, P Ravi Kumar

DOI: 10.5958/0974-4150.2017.00064.5         Access: Open Access Read More

Phytochemical, Pharmacological and Therapeutic Potential of Hordeum vulgare Linn. - A Review

Author(s): Anshul Sinha, A. K. Meena, P. Panda, Bhavana Srivastava, M. D. Gupta, M. M. Padhi

DOI:         Access: Open Access Read More

Waste Cooked Oil as an Alternative Feed Stock for Bio-Diesel Production in Indian Railways.

Author(s): Arvind Lal, A. Kumar, A.K. Gupta, N.K. Yadav

DOI:         Access: Open Access Read More

A Review on Pyranocoumarins and its biological importance

Author(s): K.P. Beena, G. Sathya Pooja

DOI: 10.52711/0974-4150.2022.00030         Access: Open Access Read More

The Evaluation of Nitric Oxide Scavenging Activity of Acalypha Indica Linn Root

Author(s): Balakrishnan N, Panda A B, Raj N R, Shrivastava A, Prathani R

DOI:         Access: Open Access Read More

Pharmacognostic and Preliminary Phytochemical Screening of Cichorium intybus Linn Seed

Author(s): Tauseef Shaikh, Atar Mujum , Khan Wasimuzzama, Rukhsana A Rub

DOI:         Access: Open Access Read More

Sonochemical Synthesis of 2, 3-Diphenylquinoxaline Using Different Catalysts, a Green Chemistry Approach

Author(s): Atul R. Bendale, Neha Patel, Sushil P. Narkhede, Sachin B. Narkhede, Anil G. Jadhav, G. Vidyasagar

DOI:         Access: Open Access Read More

Quantification of Total Phenolic and Flavonoid content in leaves of Cucumis melo var agrestis using UV- spectrophotometer

Author(s): Gopalasatheeskumar K, Ariharasiva Kumar G, Sengottuvel T, Sanish Devan V, Srividhya V

DOI: 10.5958/0974-4150.2019.00062.2         Access: Open Access Read More

A non-cytotoxic pseudo peptide KL1 with potent antioxidant activity

Author(s): Gangadhara MM, Dinesha R, Satish Kumar Murari

DOI: 10.5958/0974-4150.2017.00020.7         Access: Open Access Read More

Synthesis, Characterisation, Biological and Molecular Docking Studies of Aconitic Acid Based Co-Polyester

Author(s): Vanitha Krishna Kumar, .NanthiniRaveendiran

DOI: 10.5958/0974-4150.2018.00128.1         Access: Open Access Read More

Phytochemical Screening and In-vitro Antioxidant Activity of Cissus quadrangualris

Author(s): Anitha Jebamalai Raj, Sudarsanam Dorairaj

DOI:         Access: Open Access Read More

Phyto-Physico chemical evaluation, Antioxidant activities and Diuretic activity of Leaves of Lagerstroemia reginae

Author(s): S Kalidas, B Kameswari, P Devi, B Madhumitha, R Meera, NJ Merlin

DOI:         Access: Open Access Read More

Extraction of Phenolics, Proteins and Antioxidant Activity from Defatted Tamarind Kernel Powder

Author(s): Shlini P., Siddalinga Murthy K.R.

DOI:         Access: Open Access Read More

In vitro pharmacological activity of the whole plant Naregamia alata

Author(s): Sonu Jacob, Anil John J., Leena Thomas, Sabulal B.

DOI:         Access: Open Access Read More

Efficiency of AUTODOCK: Insilico study of Pharmaceutical Drug Molecules

Author(s): Uday M. Satpute, Sachin H. Rohane

DOI: 10.5958/0974-4150.2021.00016.X         Access: Open Access Read More

Biochemical evaluation of antidiabetic activity of Piper betel leaves extract in alloxan-induced diabetic rats

Author(s): K. Radhika, B. Kumaravel, V. Thamizhiniyan, S. Subramanian

DOI:         Access: Open Access Read More

Vitamin and Metal Analyses of Ethanol Extract of Eugenia uniflora Pulp

Author(s): Onwudiwe, N. N., Njoku, O. U., Joshua, P. E.

DOI:         Access: Open Access Read More

One Pot, Four-Component for the Synthesis of Pyrano Pyrazole Derivatives using TBAHS as Green Catalyst and their Biological Evaluation

Author(s): Vijay N. Bhosale, Gopinath S. Khansole, Jaman A. Angulwar, Sunil S. Choudhare, Ashok R. Karad, Navanand B. Wadwale

DOI: 10.5958/0974-4150.2017.00126.2         Access: Open Access Read More

Estimation of Phenolics and Evaluation of Antioxidant activity of Cinnamomum malabatrum (Burm.F).Blume

Author(s): Aravind R., Aneesh T.P., Bindu A.R., Bindu K.

DOI:         Access: Open Access Read More

Asian Journal of Research in Chemistry (AJRC) is an international, peer-reviewed journal devoted to pure and applied chemistry..... Read more >>>

RNI: Not Available                     
DOI: 10.5958/0974-4150 

Quick Links

Latest Issues

Popular Articles


Recent Articles



Activated carbon from macadamia nutshells for removal of p-Nitrophenol from real wastewater: Thermodynamic evaluation
Review on Colon Targeted Drug Delivery System
Exploring the Effects of Polyacrylic Acid on Triton-X-100 Aqueous Solutions: Density, Viscosity and Ultrasonic Velocity Analysis
Formulation and Evaluation of Amaranthus dubius herbal gel
Estimation of Imatinib Mesylate by Extractive Colorimetric Methods in Bulk and Pharmaceutical Dosage Form
Qualitative and Quantitative Analysis of the Phytochemicals in Aerva lanata
Co-Solvent effect and Kinetics of Alkaline Hydrolysis of Butyle Salicylate
A Systematic Review on Ethnobotanical and Pharmacological Aspects of Croton plant Codiaeum variegatum (L.)
Review on Thiazolo-Triazole as a Promising Anticancer agent
Inimical effects of Monosodium Glutamate on various systems
Synthesis and Surface properties of LABSA Based detergents: An Ecofriendly Approach
A mini Review on Analytical and Bioanlytical Techniques in Study of Drugs-Protein Interaction
Review on Vesicular Drug Delivery System: Aquasomes
Synthesis, Characterization and Antioxidant Activity of some New Antipyrine derived Schiff Bases
Determination of Imatinib mesylate from Pharmaceutical Dosage Form by extractive ion pair complex colorimetric Method
Coupling of Single-Stranded poly-T DNA with Small Heterocyclic compounds via Peptide Linkage
Determination of Methdilazine by Extractive Colorimetric Method from Pharmaceutical Dosage Form
Synthesis and Surface properties of AOS Based detergents: A Green Synthetic approach
Bioanalytical Method Development and Validation of UV Spectrophotometric Method for Estimation of Metformin Hydrochloride in Urine Sample
Oxovanadium (IV) Complexes of α-Amino Acid Schiff Bases and 2,2

Tags


About Journal

Asian Journal of Research in Chemistry (AJRC) (ISSN: print-0974-4169, Online-0974-4150) is an international, peer-reviewed journal devoted to pure and applied chemistry. AJRC publishes Original Research Articles, Short Communications, Review Articles in all aspects of chemistry. Topics covered including the traditional areas of analytical, inorganic, organic, biochemistry, forensic, physical-theoretical chemistry as well as newer interdisciplinary areas such as agriculture, materials science, computational, medicine, spectroscopy, polymers, supramolecular, surface, chemical physics, biological, medicinal/ drugs, environmental and pharmaceutical chemistry.
The journal is published quarterly every year in last week of March, June, September and December. From January 2011, is monthly and shall be published every year in last week of Month.    
Read More  

Visitors

Today: 387
Yesterday: 900
Total: 1667390