Process Control

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The European Parliament and Council have reached a provisional agreement on the Packaging and Packaging Waste Regulation (PPWR), which, if ratified, would require all packaging used in the EU to be recyclable, set restrictions on plastic packaging, and ban the use of toxic PFAS in food contact packaging.

States like California have been active in the past few years passing laws to regulate PFAS in products. So far, 12 states have enacted laws that ban or impose reporting or disclosure requirements for PFAS in products. As states continue to move forward with emerging PFAS product restrictions, those who manufacture, distribute, and sell such products must prepare for the changing legal landscape.

A study aims to determine how irrigation water that is treated to control microbial activity may affect pathogens on crop surfaces or soil, with the end goal of developing a quantitative microbial risk assessment (QMRA) for industry to gauge the reduction in microbial risk from treated water applied preharvest.

FDA has announced that, thanks to voluntary phase-out by industry, toxic PFAS are no longer being sold by manufacturers for use in food-contact grease-proofing agents in the U.S. FDA also said it is working towards a validated analytical method that would enable the agency to monitor the market for PFAS in food packaging.

The Global Seafood Alliance has approved its Seafood Processing Standards (SPS) version 6.0 and is seeking processing plants for pilots.

This article discusses the unique challenges faced by food scientists and manufactures in product development, touching on the food safety and quality challenges during upscaling from initial concept to full production, how risks are managed, and how decisions are made for new ingredient selection, formulation, and new processes.

The rapid rise of plant-based meat alternatives means that knowledge of the food safety risks of these products is still limited. In particular, microbial growth and inactivation kinetics is not well understood. Additionally, consumers face a learning curve in understanding how to safely handle plant-based meat alternatives. 

A recent study evaluated the effect of brine pH, salt level, storage temperature, and use of hydrogen peroxide to kill Listeria monocytogenes and Staphylococcus aureus, salt-tolerant pathogens known to contaminate cheese brine.

A recent study has shown the potential of a bacteriophage cocktail for controlling nontyphoidal Salmonella enterica on chicken, while also emphasizing that, because phage efficacy is dependent on many variables, validating treatments for relevant application conditions is key.

Hottinger Brüel and Kjær has launched its latest innovation in weighing—the FIT5X digital load cell for filling/dosing machines—which is designed to revolutionize packaging process control.