The flavor problem of soybean oil. XIII. Sulfur coordination compounds effective in edible oil stabilization

1953 ◽  
Vol 30 (10) ◽  
pp. 413-417 ◽  
Author(s):  
A. W. Schwab ◽  
Helen A. Moser ◽  
Rosemary S. Gurley ◽  
C. D. Evans
1953 ◽  
Vol 30 (5) ◽  
pp. 177-182 ◽  
Author(s):  
A. W. Schwab ◽  
Patricia M. Cooney ◽  
C. D. Evans ◽  
J. C. Cowan

1953 ◽  
Vol 30 (4) ◽  
pp. 143-147 ◽  
Author(s):  
C. D. Evans ◽  
Patricia M. Cooney ◽  
Helen A. Moser ◽  
A. W. Schwab

1951 ◽  
Vol 28 (3) ◽  
pp. 118-121 ◽  
Author(s):  
C. D. Evans ◽  
E. B. Lancaster ◽  
H. J. Dutton ◽  
Helen A. Moser

1948 ◽  
Vol 25 (11) ◽  
pp. 385-388 ◽  
Author(s):  
Herbert J. Dutton ◽  
Arthur W. Schwab ◽  
Helen A. Moser ◽  
John C. Cowan
Keyword(s):  

1950 ◽  
Vol 27 (8) ◽  
pp. 314-317 ◽  
Author(s):  
A. W. Schwab ◽  
Helen A. Moser ◽  
Patricia M. Cooney ◽  
C. D. Evans

2005 ◽  
Vol 11 (6) ◽  
pp. 443-449 ◽  
Author(s):  
J. Ortega-García ◽  
L. A. Medina-Juárez ◽  
N. Gámez-Meza ◽  
J. A. Noriega-Rodriguez

The refining process applied to soybean oil (SBO) in order to obtain the desirable purity characteristics as edible oil, produces chemical changes by partially removing desirable components such as tocopherols. In this study, the effect of temperature (76.4-143.6°C), contact time (6.4-73.6min) and clay amount (0.16-1.84% w/w) on tocopherol content and quality of SBO were evaluated. Neutralised soybean oil was subjected to bleaching using different clay amounts (Tonsil Optimum 320 FF), stirring (250rpm), and partial vacuum (60mmHg). A response surface methodology (RSM) was used to find the parameters that produce bleached oil with minimum peroxide value (PV), maximum tocopherol retention (TOCR) and light colour. The optimal bleaching conditions for SBO were: temperature, 96°C; time, 23min; clay amount, 1.4% w/w oil. Under these conditions, a bleached soybean oil with 0.1meq/kg of PV, 91.74% of TOCR, and colour 1.53 Lovibond red value units was obtained.


1947 ◽  
Vol 24 (9) ◽  
pp. 291-296 ◽  
Author(s):  
Helen A. Moser ◽  
Carol M. Jaeger ◽  
J. C. Cowan ◽  
H. J. Dutton

1947 ◽  
Vol 24 (8) ◽  
pp. 261-264 ◽  
Author(s):  
Herbert J. Dutton ◽  
Helen A. Moser ◽  
John C. Cowan

1952 ◽  
Vol 29 (2) ◽  
pp. 61-65 ◽  
Author(s):  
C. D. Evans ◽  
Patricia M. Cooney ◽  
Helen A. Moser ◽  
J. E. Hawley ◽  
E. H. Melvin
Keyword(s):  

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