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Bacteria identification and food quality monitoring using biosensors; intelligent, active, and smart food packaging systems; nanoencapsulation of bioactive food compounds are few examples of emerging applications of nanotechnology for the food industry. [2] Nanotechnology can be applied in the production, processing, safety and packaging of food.
Testing modified atmosphere in a plastic bag of carrots. Food packaging is a packaging system specifically designed for food and represents one of the most important aspects among the processes involved in the food industry, as it provides protection from chemical, biological and physical alterations. [1]
Nanocellulose can be used to manufacture biodegradeable packaging for the food industry, [26] including paper and cardboard. [33] In 2022, Cellucomp and the Danish Technological Institute partnered to produce sustainable paper-based food packaging based on Curran as an alternative to plastic. [34] [35]
ALD industry is already in use in Semiconductor industry and promising in solar cells, fuel cells, medical device, sensor, polymer industries. [19] Nanomanufacturing technology allow improvements in food packaging. [18] For example, improvement in plastic material barrier allow customers to identify relevant information. [18]
Food: Biopolymers are being used in the food industry for things like packaging, edible encapsulation films and coating foods. Polylactic acid (PLA) is very common in the food industry due to is clear color and resistance to water. However, most polymers have a hydrophilic nature and start deteriorating when exposed to moisture. Biopolymers are ...
Most applications are "first generation" passive nanomaterials that includes titanium dioxide in sunscreen, cosmetics, surface coatings, [57] and some food products; Carbon allotropes used to produce gecko tape; silver in food packaging, clothing, disinfectants, and household appliances; zinc oxide in sunscreens and cosmetics, surface coatings ...
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Nanotechnology is giving rise to nanographene batteries that can store energy more efficiently and weigh less. [26] Lithium-ion batteries have been the primary battery technology in electronics for the last decade, but the current limits in the technology make it difficult to densify batteries due to the potential dangers of heat and explosion ...