Determination of iodine value of palm olein mixtures using differential scanning calorimetry

European Journal of Lipid Science and Technology

Volumn 104, Issue 8, 2002, Pages 472-482

  Chu, Boon Seang ^a   Tan, Cchin Ping ^a   Ghazali, Hasanah Mohd ^a,b   Lai, Oi Ming ^a  

^a UNIVERSITY PUTRA MALAYSIA   (Malaysia)

^b NONE

Author keywords

Calibration model; Differential scanning calorimetry; Iodine value; Palm olein mixtures

Indexed keywords

CANOLA OIL; COCONUT OIL; CORN OIL; IODINE; LAURIC ACID; OLEIC ACID; OLIVE OIL; PALM OIL; PALM OLEIN; PALM STEARIN; PALMITIC ACID; SUNFLOWER OIL; TRIOLEIN; TRISTEARIN; UNCLASSIFIED DRUG;

ACCURACY; ARTICLE; ASSAY; CALIBRATION; CHEMICAL COMPOSITION; CHEMICAL INDUSTRY; CORRELATION COEFFICIENT; DIFFERENTIAL SCANNING CALORIMETRY; ENTHALPY; LINEAR REGRESSION ANALYSIS; MULTIPLE REGRESSION; ONSET AGE; RACEMIC MIXTURE; REPRODUCIBILITY; SAMPLING; STANDARD; TEMPERATURE; THERMOGRAPHY;

BRASSICA NAPUS VAR. NAPUS; ELAEIS; HELIANTHUS; ZEA MAYS;

EID: 0036374864     PISSN: 14387697     EISSN: None     Source Type: Journal    
DOI: 10.1002/1438-9312(200208)104:8<472::AID-EJLT472>3.0.CO;2-U     Document Type: Article

References (22)

1. J. B. Rossell: Classical analysis of oils and fats. In: Analysis of Oils and Fats. Eds. R. J. Hamilton, J. B. Rossell, Elsevier Applied Sciences, London (UK) 1987, pp.10-12.
2. th edn., Pergamon Press, Oxford (UK) 1979, pp.66-70.
3. L. V. Cocks, C. Van Rede: Laboratory Handbook for Oil and Fat Analysis. Academic Press, London (UK) 1966, pp.109-113.
4. T. Haryati, Y. B. Che Man, H. M. Ghazali, B. A. Asbi, L. Buana: Determination of iodine value of palm oil based on triglyceride composition. J. Am. Oil Chem. Soc 75 (1998) 789-792.
5. F. Mozayeni, G. Szajer, M. Walters: Determination of iodine value without chrolorinated solvents. J. Am. Oil Chem. Soc. 73 (1996) 519-522.
6. A. Dieffenbache: New standard methods for the analysis of oils and fats. Mal. Oil Sci. Tech. 4 (1995) 167-170.
7. PORIM: PORIM Test Methods, Palm Oil Research Institute of Malaysia, Ministry of Primary Industries, Bandar Baru Bangi (Malaysia) 1995, pp.72-75.
8. th edn., American Oil Chemists' Society, Champaign, Illinois (USA) 1998.
9. P. T. Gee: Iodine determination by FTIR spectroscopy. Mal. Oil Sci. Tech. 4 (1995) 182-185.
10. T. Haryati, T. Herawan, L. Buana: Use of refractive index for controlling iodine value in the CPO refinery and fractionation plants. In: Proceedings 1993 PORIM of the International Palm Oil Congress, Kuala Lumpur (Malaysia) 1993, pp. 141-146.
11. F. R. Van de Voort, J. Sedman, E. Emo, A. A. Ismail: Rapid and direct iodine value and saponification number determination of fats and oils by attenuated total reflectance/fourier transform infrared spectroscopy. J. Am. Oil Chem. Soc. 69 (1992) 1118-1123.
12. T. Haryati, Y. B. Che Man, B. A. Asbi, H. M. Ghazali, L. Buana: Determination of iodine value of palm oil by differential scanning calorimetry. J. Am Oil Chem Soc. 74 (1997) 939-942.
13. AOCS: official and Tentative Methods of the American Oil Chemists' Society. Champaign, Illinois (USA) 1984, Cd 1-25(5).
14. C. G. Biliaderis: Differential scanning calorimetry in food research: A review. Food Chem. 10 (1983) 239-265.
15. rd edn., W.H. Freeman and Co., New York (USA) 1991, pp.1083.
16. DSC: 7 Series/UNIX DSC 7User Manual, Version 4.0, Perkin Elmer Corporation, Norwalk, CT (USA) 1995.
17. SAS: Statistical Analysis System User's Guide: Basic Statistics, SAS Institute, Cary (USA) 1989.
18. K. G. Berger, E. E. Akehurst: Some application of differential scanning calorimetry thermal analysis to oils and fats. J. Food Technol.1 (1966) 237-247.
19. C. P. Tan, Y. B. Che Man: Quantitative differential scanning calorimetric analysis for determining total polar compounds in heated oils. J. Am. Oil Chem. Soc. 76 (1999) 1047-1057.
20. th AOCS Meeting & Expo, April 28-May 1, Indianapolis, Indiana (USA) 1966.
21. J. N. Miller: Outliers in experimental data and their treatment. Analyst 118 (1993) 455-461.
22. C. P. Tan, Y. B. Che Man: Differential scanning calorimetric analysis of edible oils: comparison of thermal properties and chemical composition. J. Am. Oil Chem. Soc. 77 (1999) 143-155.