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Changes of Volatile Components in Extracts of Bovine Bone Using an Electronic Nose and Fourier Transform-Near Infrared Spectrometer

전자코와 푸리에 변환 근적외선 분광기를 사용한 사골 추출물의 향기 성분 변화 분석

  • Received : 2014.08.14
  • Accepted : 2014.11.18
  • Published : 2014.12.31

Abstract

This study was conducted to investigate whether four hot-water extraction steps could effectively remove off-flavor from bovine bone extracts and produce compounds with pleasant aroma. Experiments were performed using a mass spectrometry-electronic nose and Fourier transform-near infrared spectrometer (FT-NIR). Off-flavor compounds were removed by washing and extraction with hot water. Steaming treatment produced compounds with a better aroma, such as 4-methylthiazole. In addition, a change in flavor compounds was observed in treated samples.

Keywords

bovine bone extract;aroma compound;electronic nose;fourier transform-near infrared spectrometer

References

  1. Kim JH, Lee JM, Park BY, Cho SH, Yoo YM, Kim HK, Kim YK. Effect of portion and times of extraction of shank bone from hanwoo bull on physicochemical and sensory characteristics of komtang. Korean J. Food Sci. An. 19: 253-259 (1999)
  2. Kim KS. Milk vetch root beef leg bone soup and production method. Korea patent. 10-2007-0109093 (2006)
  3. Park DY. Minerals, total nitrogen and free amino acid contents in shank bone stock according to boiling time. J. Korean Soc. Food Nutr. 15: 243-248 (1986)
  4. Cho EJ, Jung EJ. A Study on the changes of Taste components in brisket and shank gom-kuk by cooking conditions. Korean J. Soc. Food Sci. 15: 490-499 (1999)
  5. Park YJ. Effect of acetic-acid and pressure cooker treatment on extracting some nutrients in beef- and pork-leg bone stocks. MS thesis. Seoul National University, Seoul, Korea (1984)
  6. Kang HH, Jang SJ. Production method of bovine bone extract. Korea patent. 10-1130976 (2011)
  7. Moon JH, Choi IW, Park YK, Kim Y. Development of natural meat-like flavor based on maillard reaction products. Korean J. Food Sci. An. 31: 129-138 (2011) https://doi.org/10.5851/kosfa.2011.31.1.129
  8. Noh BS, Ko JW, Kim SY, Kim SJ. Application of electronic nose in discrimination of the habitat for special agricultural products. Korean J. Food Sci. Technol. 30: 1051-1057 (1998)
  9. Hodgins D, Simmonds D. Sensory technology for flavor analysis. Cereal Foods World. 40: 186-191 (1995)
  10. Kim SL. Flavor analysis of food by electronic nose. Food Sci. Ind. 30: 126-133 (1997)
  11. Lee HS, Cho BG, Chung CH, Lee KT, Jo CH. Development of an electronic nose system for evaluation of freshness of meat. J. Biosyst. Eng. 34: 462-469 (2009) https://doi.org/10.5307/JBE.2009.34.6.462
  12. Lim CL, Hong EJ, Son HJ, Kim JE, Noh BS. Effects of roasting condition and storage time on changes in volatile compounds in rapeseed oils. Korean J. Food Sci. Technol. 43: 291-302 (2011) https://doi.org/10.9721/KJFST.2011.43.3.291
  13. Cimander C, Bachinger T, Mandenius CF. Assessment of the performance of a fed-batch cultivation from the preculture quality using an electronic nose. Biotechnol. Progr. 18: 380-386 (2002) https://doi.org/10.1021/bp010166j
  14. Pinheiro C, Rodriaues CM, Schfer T, Crespo JG. Monitoring the aroma production during wine-'must fermentation with an electronic nose. Biotechol. Bioeng. 77: 632-640 (2002) https://doi.org/10.1002/bit.10141
  15. Farnworth E.R., Mckellar R.C., Chabot D., Lapointe S., Chicoine M., Knight K.P. Use of an electronic nose to study the contribution of volatiles to orange juice flavor. J. Food Quality 25: 569-576 (2002) https://doi.org/10.1111/j.1745-4557.2002.tb01048.x
  16. Park HS, Lee JK, Lee HW. Applications of near infrared reflectance spectroscopy in forage of evaluation. J. Korean Grassl. Sci. 24: 81-90 (2004) https://doi.org/10.5333/KGFS.2004.24.1.081
  17. Sato T. Application of principal-component analysis on near-infrared spectroscopic data of vegetable oils for their classification. J. Am. Oil Chem. Soc. 71: 293-298(1994) https://doi.org/10.1007/BF02638055
  18. Kim YH, Kang CS, Lee YS. Quantification of tocopherol and tocotrienol content in rice bran by near infrared reflectance spectroscopy. Korean J. Crop Sci. 49: 211-215(2004)
  19. Levy DC, Barnett DA, Bell GA. Electronic noses: Prospects for applications in Australian industry. pp126-133. In: Second International Conference on Knowledge-based Intelligent Electronic Systems. April 21-23, Adelaide, Australia (1998)