Detection and identification of oils in beer by FTIR

Journal of the American Society of Brewing Chemists

Volumn 54, Issue 4, 1996, Pages 191-197

  Skinner, Karen E ^a  

^a Anheuser Busch   (United States)

Author keywords

Beer; FTIR; Infrared; Lubricant; Oil

Indexed keywords

EID: 4243069812     PISSN: 03610470     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (12)

1. American Public Health Association. Standard Methods for the Examination of Water and Wastewater, 18th ed. 5520A Oil and grease, 5520C Partition-infrared method, 5520D Soxhlet extraction method. American Public Health Association, Washington, DC, 1992.
2. American Society of Brewing Chemists. Methods of Analysis, 8th ed. Statistical Analysis-2 Limits of detection and determination. The Society, St. Paul, MN, 1992.
3. American Society for Testing Materials. 1995 Annual Book of ASTM Standards, Section 11, Water and Environmental Technology. D3921 Standard test method for oil and grease and petroleum hydrocarbons in water. American Society for Testing Materials, Philadelphia, PA, 1995.
4. Bamforth, C. W. The foaming properties of beer. J. Inst. Brew 91:370-383, 1985.
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7. Gruenfeld, M., Extraction of dispersed oils from water for quantitative analysis by infrared spectrophotometry. Environ. Sci. Technol. 7:636, 1973.
8. Hardwick, W. A. Ultimate flavor influence on canned beer caused by lubricants employed in two-piece can manufacture. Brew. Digest 60:22-24, 1985.
9. Noble, D. Here today, gone tomorrow: Halogenated solvents in analytical chemistry. Anal. Chem. 65:693, 1993.
10. Roberts, R. T., Keeney, P. J., and Wainright, T. The effects of lipids and related materials on beer. J. Inst. Brew. 84: 9-12, 1978.
11. Sharpe, F. R., and Channon, P. J. Beer haze caused by can lid lubricant. Proc. Congr. Eur. Brew. Conv. 21:599-606, 1987.
12. Zurer, P., Ozone treaty tightened, CFC substitutes controlled. Chem. Eng. News 70(49):5, 1992.