Aerogels as porous structures for food applications: Smart ingredients and novel packaging materials
نویسندگان
چکیده
• Aerogels are nanostructured materials with low bulk density and open porosity. Food-grade aerogels prepared from several bio-based materials. can be loaded to obtain delivery systems for food packaging applications. turn into oleogels by oil absorption within the pores. density, high surface area (>150 m 2 /g) porosity (typically 95–99.99 %). They obtained solvent removal gels while preserving network structure. Hydrogels, organogels even tissues optimal sources of limitless customization format texture. might used a range advanced applications: smart ingredients controlling nutrient release active compounds; fat substitutes novel biodegradable intelligent This review article summarizes recent developments in applications, analyzing research challenges prospecting future markets.
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ژورنال
عنوان ژورنال: Food structure
سال: 2021
ISSN: ['1046-705X']
DOI: https://doi.org/10.1016/j.foostr.2021.100188