Full Milk Powder Research Articles

Some Heavy metals elements in milk powder samples collected from Baghdad markets

powder milk is an important foodstuff and beneficial to human health. Thirty random milk powder samples of different trade marks (Rawan® limit full milk powder), (Dielac® milk powder) and (Fresh instant milk powder) were collected from different outlets in Baghdad capital of a IRAQ, They were analyzed by Atomic Absorption Spectrophotometer for the concentrations of following heavy metals, lead (Pb), iron (Fe), aluminium (Al), Cadmium (Cd), and manganese (Mn)]. This study appeared that the concentrations of heavy metal Fe samples is above the allowed limit in (Rawan® limit milk powder). However, the concentrations of about thirty percent of the samples of Fe in (Dielac full cream milk powder) is above the allowed limits. The concentration of Pb in (Fresh instant full cream milk powder) is above the permissible limit. All the examined samples found free of Cd. Air, water and plants considered as a main contamination of the milk powder by heavy metals. So, it is necessary for warning from the toxic effects for these heavy metals for children and adults.

Some Heavy metals elements in milk powder samples collected from Baghdad markets

powder milk is an important foodstuff and beneficial to human health.
 Thirty random milk powder samples of different trade marks (Rawan® limit full milk powder), (Dielac® milk powder) and ( Fresh instant milk powder) were collected from different outlets in Baghdad capital of a IRAQ, They were analyzed by Atomic Absorption Spectrophotometer for the concentrations of following heavy metals , lead (Pb), iron (Fe), aluminium (Al), Cadmium (Cd), and manganese (Mn)]. This study appeared that the concentrations of heavy metal Fe samples is above the allowed limit in ( Rawan® limit milk powder). However the concentrations of about thirty percent of the samples of Fe in ( Dielac full cream milk powder ) is above the allowed limits. The concentration of Pb in ( Fresh instant full cream milk powder) is above the permissible limit . All the examined samples found free of Cd. Air, water and plants considered as a main contamination of the milk powder by heavy metals. So it is necessary for warning from the toxic effects for these heavy metals for children and adults.

Red Kidney Bean Powder Substituted Milk in Cinnamon Herbal Coffee: Consumer Perception, Sensory Properties and Nutrition Content

Consumer perspective of consuming coffee product has begun to shift not only for solely “pleasure” purpose, but also to consider its beneficial aspects. Red kidney bean (Phaseolus vulgaris L.) is a good source of fiber, protein and micronutrients to enhance the quality of beverages. This research was aimed to evaluate the effort to substitute milk with red bean powder in cinnamon herbal coffee and to study the enhancement of its nutrition content as well as the consumer perception and sensory properties. Red kidney bean powder was used to substitute milk powder and was blended with pre-mixed cinnamon coffee approximately 4%, 8%, 12%, 16% and 20% to obtain ready to drink mixtures. The coffee and control were then subjected to consumer perception to 25 panelists and sensory analysis by three trained-panelists and were also analyzed for its relation with nutrition content. The result showed that the substitution of milk with red kidney bean powder up to 8% could still be accepted by untrained panelist and its addition up to 20% still acceptable by trained-panelists. Addition of red bean powder could improve protein content up to 89.3% and 133.0% of soluble fiber content compared to the coffee that used full milk powder. This result showed that red kidney bean powder could be used to substitute milk powder in coffee beverages since it significantly improved the nutrition value and resulted in good sensory properties.

Contamination and Radionuclides Concentration in Imported Canned Foodstuffs in Baghdad Markets

This work was concerned with study the contamination and concentration of natural and man-made radioactivity 40K, 137Cs, 214Bi (238U series) and 228Ac (232Th series) in 19 different imported foodstuffs canned samples (Mushrooms, Black Olives, Broad Beans, Peaches, Sweet Corn, Tomato Past, Green Peas, Chick Peas, Baby milk 1,2,3 and Full milk powder) , were collected from locally markets in different regions in Baghdad city. Samples were analyzed by high-purity germanium (HPGe) detector gamma spectrometer systems from Canberra, with high resolution (2.0 keV at 1332 keV) and relative efficiency of ~30% for 137Cs (661.7 keV) and provide (Software Genie 2000 from Canberra). From the data obtained, the activity concentrations (Bq/kg or Bq/l) for 40K, 137Cs, 214Bi and 228Ac in above foodstuff samples were measured. It was found that these values lie within the worldwide range for radioactivity in food. The mean value of radium equivalent activity (Raeq) in all samples it was below the threshold value of 370 Bq/kg. The all value of indoor and outdoor annual effective dose equivalent in samples it was lower than the world average values (0.45 mSv/y for indoor and 0.07 mSv/y for outdoor).

Contamination and Radionuclides Concentration in Imported Canned Foodstuffs in Baghdad Markets

This work was concerned with study the contamination and concentration of natural and man-made radioactivity 40K, 137Cs, 214Bi (238U series) and 228Ac (232Th series) in 19 different imported foodstuffs canned samples (Mushrooms, Black Olives, Broad Beans, Peaches, Sweet Corn, Tomato Past, Green Peas, Chick Peas, Baby milk 1,2,3 and Full milk powder) , were collected from locally markets in different regions in Baghdad city. Samples were analyzed by high-purity germanium (HPGe) detector gamma spectrometer systems from Canberra, with high resolution (2.0 keV at 1332 keV) and relative efficiency of ~30% for 137Cs (661.7 keV) and provide (Software Genie 2000 from Canberra). From the data obtained, the activity concentrations (Bq/kg or Bq/l) for 40K, 137Cs, 214Bi and 228Ac in above foodstuff samples were measured. It was found that these values lie within the worldwide range for radioactivity in food. The mean value of radium equivalent activity (Raeq) in all samples it was below the threshold value of 370 Bq/kg. The all value of indoor and outdoor annual effective dose equivalent in samples it was lower than the world average values (0.45 mSv/y for indoor and 0.07 mSv/y for outdoor).

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This work was concerned with study the contamination and concentration of natural and manmade radioactivity 40 K, 137 Cs, 214 Bi ( 238 U series) and 228 Ac ( 232 Th series) in 19 different imported foodstuffs canned samples (Mushrooms, Black Olives, Broad Beans, Peaches, Sweet Corn, Tomato Past, Green Peas, Chick Peas, Baby milk 1,2,3 and Full milk powder) , were collected from locally markets in different regions in Baghdad city. Samples were analyzed by high-purity germanium (HPGe) detector gamma spectrometer systems from Canberra, with high resolution (2.0 keV at 1332 keV) and relative efficiency of ~30% for 137 Cs (661.7 keV) and provide (Software Genie 2000 from Canberra). From the data obtained, the activity concentrations (Bq/kg or Bq/l) for 40 K, 137 Cs, 214 Bi and 228 Ac in above foodstuff samples were measured. It was found that these values lie within the worldwide range for radioactivity in food. The mean value of radium equivalent activity (Ra eq ) in all samples it was below the threshold value of 370 Bq/kg. The all value of indoor and outdoor annual effective dose equivalent in samples it was lower than the world average values (0.45 mSv/y for indoor and 0.07 mSv/y for outdoor).

Contamination and Radionuclides Concentration in Imported Canned Foodstuffs in Baghdad Markets

This work was concerned with study the contamination and concentration of natural and man-made radioactivity 40K, 137Cs, 214Bi (238U series) and 228Ac (232Th series) in 19 different imported foodstuffs canned samples (Mushrooms, Black Olives, Broad Beans, Peaches, Sweet Corn, Tomato Past, Green Peas, Chick Peas, Baby milk 1,2,3 and Full milk powder) , were collected from locally markets in different regions in Baghdad city. Samples were analyzed by high-purity germanium (HPGe) detector gamma spectrometer systems from Canberra, with high resolution (2.0 keV at 1332 keV) and relative efficiency of ~30% for 137Cs (661.7 keV) and provide (Software Genie 2000 from Canberra). From the data obtained, the activity concentrations (Bq/kg or Bq/l) for 40K, 137Cs, 214Bi and 228Ac in above foodstuff samples were measured. It was found that these values lie within the worldwide range for radioactivity in food. The mean value of radium equivalent activity (Raeq) in all samples it was below the threshold value of 370 Bq/kg. The all value of indoor and outdoor annual effective dose equivalent in samples it was lower than the world average values (0.45 mSv/y for indoor and 0.07 mSv/y for outdoor).

Rapid casein quantification in milk powder with aggregation induced emission character of tetraphenylethene derivative

A casein assay has been developed with aggregation induced emission character of BSPOTPE, which is a derivative of tetraphenylethene (TPE). The method exhibits a wide dynamic range of detection for casein from 10 μg ml(-1) to 5000 μg ml(-1), and a good linear range from 20 μg ml(-1) to 1250 μg ml(-1). With sample-pretreatment procedures, we can detect the casein in skimmed and full milk powder, avoiding the interferences from other components and illegal additives in milk.

Measurement of thermal characteristics of spray-dried milk and juice blend

Blended concentrated grape/peach (G/P) juice 60% total soluble solids (TSS) with condensed whole cow milk 40% TSS (1.5:8.5) was spray dried using a pilot-scale spray drier FT 80 at feeding pressure 7,000 Pa, at chamber temperature 180°C and at chamber pressure –110 Pa. The glass transition state of blended G/P juice–milk powder, three pure sugars (glucose, sucrose and lactose) and casein were studied using differential scanning calorimetry. The calorimetry showed that G/P juice–milk powder is a glassy material. The glass transition temperature of blended G/P juice–milk powder at 0.248 water activity was 42°C, compared with commercial full milk powder (control) of 29°C at 0.334 at water activity (aw).

Supercritical CO2 Extraction for Total Fat Analysis of Food Products

ABSTRACTSupercritical CO2 extraction (SFE) is a promising alternative to solvent extraction for the measurement of total fat in food products. Total fat was extracted by SFE from samples of food products of different compositions and fat contents. Results using SFE were statistically compared with those using standard methods. This feasibility study showed very promising results. A suitable method was developed for analysis of full milk powder and dietetic milk powder and recoveries were 97.4 and 98.4% respectively. The content of the major fatty acids of fat extracted with SFE was similar to that of Röse‐Gottlieb solvent extraction.