free fatty acid level → exceeded → SNI 01-3741-2002
value: 0.41%oil_type: brown colour reused cooking oil
“The mean of peroxide number, acid value, free fatty acid level and water content of the brown colour oil were 5.15 O2/100g; 0.94 mg KOH/g; 0.41% and 0.79% w/w respectively. These light and dark brown reused cooking oils did not comply with SNI 01-3741-2002, therefore they are not suitable to be used for cooking.”
n-3 polyunsaturated fatty acids (PUFAs) → are safe → if appropriate preparations and dosages are selected
“The use of n-3 PUFAs is safe if appropriate preparations and dosages are selected.”
trans fatty acids (TFAs) → has → no known safe level of consumption
“there is no known safe level of consumption”
Trans fats → should be reduced to → <5% of total fat in all other foods
“Health Canada called on the food industry to voluntarily reduce levels of Trans fats in vegetable oils and soft (tub)-margarines to <2% of total fat, and in all other foods, to <5%.”
case-fatality rates → were → rates
gastroenteritis: 1%wound infections: 5%primary septicemia: 44%
“Case-fatality rates were 1% for gastroenteritis, 5% for wound infections, and 44% for primary septicemia.”
Trans fats → should be reduced to → <2% of total fat in vegetable oils and soft (tub)-margarines
“Health Canada called on the food industry to voluntarily reduce levels of Trans fats in vegetable oils and soft (tub)-margarines to <2% of total fat, and in all other foods, to <5%.”
10% soybean oil emulsion → causes → fat overload syndrome
“This syndrome, seen frequently with earlier fat emulsions, has not been reported previously as a complication of the 10% soybean oil emulsion.”
fat emulsions containing 50% MCT → are safe → for use in parenteral nutrition
“Fat emulsions containing 50% MCT are safe for use in parenteral nutrition”
Salmonella typhi → is inactivated by → volatile fatty acids
pH: 6.0concentration: 5000 mg l(-1)
“Survival of Salmonella typhi was investigated in an anaerobic digester for cattle dung with volatile fatty acid (VFA) levels of 5000 mg l(-1) and pH 6.0.”
free fatty acid level → exceeded → SNI 01-3741-2002
value: 0.64%oil_type: black colour reused cooking oil
“The mean of peroxide number, acid value, free fatty acid level and water content of the black colour of reused cooking oil were 7.89 O2/100g; 1.46 mg KOH/g; 0.64% and 0.61% w/w respectively. These light and dark brown reused cooking oils did not comply with SNI 01-3741-2002, therefore they are not suitable to be used for cooking.”