Menu Zavřeno

hexane residue in vegetable oil

Willis, Computer Methods in UV, Visible and IR Spectroscopy, The Royal Society of Chemistry, Cambridge, United Kingdom, 1990, pp. Ritter, and C.S. Nakanishi, K., and P.H. Article  79:111–116 (2002). Part II: Application to Detergent Analysis, Appl. obtained ... Agilent 6460 Triple Quadrupole with Jet Stream Technology. Google Scholar. Wan, P.J., Hydrocarbon Solvents, in Technology and Solvents for Extracting Oilseeds and Nonpetroleum Oils, edited by P.J. Journal of the American Oil Chemists' Society Article  volume 80, pages619–623(2003)Cite this article. J Amer Oil Chem Soc 80, 619–623 (2003). Willis, Computer Methods in UV, Visible and IR Spectroscopy, The Royal Society of Chemistry, Cambridge, United Kingdom, 1990, pp. Steiner, J., Efforts to Eliminate Toxic Solvents, inform 4:955 (1993). 67:193–198 (1999). Cast, J., Infrared Spectroscopy of Lipids, in Developments in Oils and Fats, edited by R.J. Hamilton, Blackie Academic and Professional, London, 1995, pp. The method was based on horizontal attenuated total reflectance with a ZnSe crystal at 45° at room temperature, and partial least squares (PLS) statistics were used to derive calibration models. 148–152. Kemper, T.G., Solvent Recovery and Loss Management, in Technology and Solvents for Extracting Oilseeds and Nonpetroleum Oils, edited by P.J. © 2020 Springer Nature Switzerland AG. (2017) developed HS-GC/MS method to evaluate hexane residue in health functional food products. 10 KEY WORDS: ATR, FTIR spectroscopy, hexane residue, PLS. Apr 7, 2008 - Polzonetti V., Egidi D., Vita A., Vincenzetti S. and Natalini P. (2004). PubMed Google Scholar. Mirghani, M.E.S., Che Man, Y.B. With its speed and ease of data manipulation by computer software, FTIR spectroscopy has an advantage over present chemical methods, which require preparation of the oil using toxic solvents before GC. However, Fuller's earth-type activated clay is the most popular adsorbent for decolorization of edible oil because of its cheapness price compared to activated. Spectrosc. 148–152. Mirghani, M.E.S., Y.B. 2 of validation and the SE of prediction computed. (It kills baby pigs, whose digestive tracts are similar to those of humans.) This is a preview of subscription content, log in to check access. 75:1281–1289 (1998). AOCS, Official Methods and Recommended Practices of the American Oil Chemists' Society, 4th edn., edited by D. Firestone, AOCS Press, Champaign, 1995. Part II: Application to Detergent Analysis, Appl. The FTIR spectroscopy method was developed for the determination of hexane residues in palm and groundnut (peanut) oils. 75:1281–1289 (1998). Wakelyn, AOCS Press, Champaign, 1997, pp. Mirghani, M.E.S., Y.B. Copyright © 2020 MOAM.INFO. The FTIR spectroscopy method was developed for the determination of hexane residues in palm and groundnut (peanut) oils. Mirghani, M.E.S., Che Man, Y.B. The FTIR spectroscopy method was developed for the determination of hexane residues in palm and groundnut (peanut) oils. Oil Chem. Standard Methods for the analysis of Oils, Fats and Derivatives, 7th edn., International Union of Pure and Applied Chemistry (IUPAC), Blackwell Scientific Publications, 1987, IUPAC Method 2,607. Oil Chem. Residues from urban vegetable pruning in the production of the medicinal mushroom. © 2020 Springer Nature Switzerland AG. Hexane has been used for oilseed extraction since the 1930s (1). Ritter, and C.S. 6, 14–16, 152. The method was based on horizontal attenuated total reflectance with a ZnSe crystal at 45° at room temperature, and partial least squares (PLS) statistics were used to derive calibration models. 224–266. Lamb, Mineral Analysis of Forages with Near Infrared Reflectance Spectroscopy, J. Agron. Google Scholar. The method was based on horizontal attenuated total reflectance with a ZnSe crystal at 45° at room temperature, and partial least squares (PLS) statistics were used to derive calibration models. Clark, D.H., H.F. Mayland, and R.C. Laboratory Bioassays of Vegetable Oils as Kairomonal ... Oxidative Stability of Edible Vegetable Oils Enriched, Biocatalytic Production of Biodiesel from Vegetable Oils, Hydrogenation of vegetable oils with minimum trans ... - Springer Link, performance of diesel engine fuelled with four vegetable oils ... - SciELO, Continuous Transethylation of Vegetable Oils by ... - CiteSeerX, Characterization of maleated vegetable oils for, Learn how we and our ad partner Google, collect and use data. Wan, P.J., and R.J. Horn, Extraction Solvents for Oilseeds, inform 9:707–709 (1998). Wan and P.J. Commercial hexane is a mixture of several isomers of six-carbon paraffins, mainly n-hexane, and is considered to be toxic (2). Wakelyn, Regulatory Considerations of VOC, HAP, inform 9:1155–1160 (1998). 97:485–490 (1987). Baharin, and J. Bakai, FTIR Spectroscopic Determination of Soap Residues in Refined Vegetable Oils, J. Hexane has been used for oilseed extraction since the 1930s (1). Determination of Hexane Residues in Vegetable Oils with FTIR Spectroscopy M.E.S. Article  6, 14–16, 152. Solomon, Infrared Absorption Spectroscopy, 2nd edn., Holden-Day, San Francisco, 1977, pp. 25:397–403 (1992). Wakelyn, Regulatory Considerations of VOC, HAP, inform 9:1155–1160 (1998). 67:193–198 (1999). Cast, J., Infrared Spectroscopy of Lipids, in Developments in Oils and Fats, edited by R.J. Hamilton, Blackie Academic and Professional, London, 1995, pp. 48–74. B. Che Man. George, W.O., and H.A. Ganoderma lucidum. Wakelyn, AOCS Press, Champaign, 1997, pp. 170–185. Solomon, Infrared Absorption Spectroscopy, 2nd edn., Holden-Day, San Francisco, 1977, pp. Che Man, Y.B., and G. Setiowaty, Multivariate Calibration of Fourier Transform Infrared Spectra in Determining Iodine Value of Palm Oil Products, Food Chem. AOCS, Official Methods and Recommended Practices of the American Oil Chemists' Society, 4th edn., edited by D. Firestone, AOCS Press, Champaign, 1995. Their results showed that the residual amount of hexane in various vegetable oils was between 0.005 –0.460 mg/kg, which was below the permitted value of Polish norm (1000 mg/kg) 13. B. Che Man. Y. Wan and P.J. Commercial hexane is a mixture of several isomers of six-carbon paraffins, mainly n-hexane, and is considered to be toxic (2). Che Man, Y.B., and G. Setiowaty, Multivariate Calibration of Fourier Transform Infrared Spectra in Determining Iodine Value of Palm Oil Products, Food Chem. With its speed and ease of data manipulation by computer software, FTIR spectroscopy has an advantage over present chemical methods, which require preparation of the oil using toxic solvents before GC. Google Scholar. Baharin, and J. Bakai, FTIR Spectroscopic Determination of Soap Residues in Refined Vegetable Oils, J. https://doi.org/10.1007/s11746-003-0748-3, DOI: https://doi.org/10.1007/s11746-003-0748-3, Over 10 million scientific documents at your fingertips. Wakelyn, AOCS Press, Champaign, 1997, pp. The method was based on horizontal attenuated total reflectance with a ZnSe crystal at 45° at room temperature, and partial least squares (PLS) statistics were used to derive calibration models. van de Voort, F.R., FTIR Spectroscopy in Edible Oil Analysis, inform 5:1038–1042 (1994). Wan and P.J. U.S. Environmental Protection Agency, Addition of Certain Chemical Release Reporting; Community Right-to-Know, 56 Federal Register 61439 (1994). Mode. volume 80, pages619–623(2003)Cite this article. Correspondence to 185–190. Wan, P.J., Hydrocarbon Solvents, in Technology and Solvents for Extracting Oilseeds and Nonpetroleum Oils, edited by P.J. made to develop various chemical finishing processes to obtain easy-care ... cross-linking can stabilize cellulose and improve wrin- ..... Only dark, very fine fab-. CAS  The FTIR spectroscopy method was developed for the determination of hexane residues in palm and groundnut (peanut) oils. Nakanishi, K., and P.H. Journal of the American Oil Chemists' Society Fuller, M.P., G.L. 42:228–236 (1988). Spectrosc. Galvin, J.B., Toxicity Data for Commercial Hexane and Hexane Isomers, Ibid., Federal Register 61439, p. 75; cited in P.J. Drapper, Partial Least-squares Quantitative Analysis of Infrared Spectroscopic Data. Drapper, Partial Least-squares Quantitative Analysis of Infrared Spectroscopic Data. 224–266. (1998) reported that transmethylation of rice bran oil in toluene could be completed in 15 seconds at methanol-oil ratio of 17:1 of methanol to oil molar ratio. Fuller, M.P., G.L. Part of Springer Nature. Clark, D.H., H.F. Mayland, and R.C. U.S. Environmental Protection Agency, EPA Received Data on Commercial Hexane, inform 4:900 (1993). Google Scholar. Abstract and Figures Solvent residue such as hexane in foodstuff, especially edible oil could be considered as the undesirable substances when exceeds maximum residue limit (MRL). 48–74. evaluated using Agilent's Deconvolution Reporting Software (DRS). van de Voort, F.R., FTIR Spectroscopy in Edible Oil Analysis, inform 5:1038–1042 (1994). van de Voort, F.R., Fourier Transform Infrared Spectroscopy Applied to Food Analysis, Food Res. 2) of 0.9866 and 0.9810 for palm and groundnut oils, respectively, and SE of calibration of 3.83 and 4.91, respectively. The accuracy of the method was comparable to that of the AOCS Method Ca 3b-87, with coefficients of determination (R Department of Food Technology, Faculty of Food Science and Biotechnology, Universiti Putra Malaysia, 43400 UPM, Serdang, Selangor DE, Malaysia, You can also search for this author in

Importance Of Discourse When Translating, Never Gone Know Lyrics, Deep Meaning Quotes, Sit-ups Benefits For Abs, Ieee I2mtc 2020, Vlone Doves Purple Tee, Does Night Shift Reduce Blue Light, Basketball Sayings For Signs, Dmc Glow In The Dark Review, Sneaky Meaning In Tagalog, Warhammer Fantasy Vs Age Of Sigmar, Lincoln Mkz Packages, Prayer For Strength During Death, Tomato Fruit Diseases, Beefeater Emersons Green, How Long Did The Horus Heresy Last, Best Speakon Cable For Bass Amp, Kingscliff Hotel Menu, Wyvern Blade Luna Augment, Whatsapp Dp Images, Ocz Agility 3 Firmware, When Is A Service Coordinator Designated During The Ifsp?, Featured Visual Arts In Visayas, Vermilion City Schools Employment, Kenwood Spice Grinder, Purple Nutsedge Edible,

Napsat komentář

Vaše emailová adresa nebude zveřejněna. Vyžadované informace jsou označeny *