Post by shornasarker on Jan 18, 2024 4:53:11 GMT -5
Researchers used software tools to create material-based models Guillermina Garcia Guillermina Garcia food-in-plastic-packaging. Share A group of researchers from Kaohsiung Medical University and the National Health Research Institutes, Kaohsiung developed a method to estimate the amount of chemicals that can leach from food packaging and processing equipment into food. These innovative new models could help regulators and industry assess the safety of food contact materials more efficiently and accurately.
Food contact chemicals (FCC) are substances added to food packaging materials or processing equipment. Which can migrate into foods under certain conditions, such as high temperature, fat content or acidity. Some FCCs may pose health risks to consumers as they could be carcinogenic and toxic to Phone Number List reproduction and development, according to researchers. In the research they developed two models based on mass transfer equations and experimental data. Photo: Freepik FCC Hazard Estimate Scientists point out that to assess the exposure and risk of FCCs, it is necessary to estimate their migration potential.
That is, the relationship between the concentration of a chemical in food and its concentration in packaging material or equipment. The estimation can be done by performing experimental tests or using mathematical models. Experimental tests are expensive, time-consuming, and require large quantities of samples and chemicals. Mathematical models are faster, cheaper and more environmentally friendly, but they must be accurate and reliable, explain the researchers, who opted for a non-linear mathematical prediction model.
Food contact chemicals (FCC) are substances added to food packaging materials or processing equipment. Which can migrate into foods under certain conditions, such as high temperature, fat content or acidity. Some FCCs may pose health risks to consumers as they could be carcinogenic and toxic to Phone Number List reproduction and development, according to researchers. In the research they developed two models based on mass transfer equations and experimental data. Photo: Freepik FCC Hazard Estimate Scientists point out that to assess the exposure and risk of FCCs, it is necessary to estimate their migration potential.
That is, the relationship between the concentration of a chemical in food and its concentration in packaging material or equipment. The estimation can be done by performing experimental tests or using mathematical models. Experimental tests are expensive, time-consuming, and require large quantities of samples and chemicals. Mathematical models are faster, cheaper and more environmentally friendly, but they must be accurate and reliable, explain the researchers, who opted for a non-linear mathematical prediction model.