autoksidaatiota
Autoksidaatiota, also known as autoxidation, is a spontaneous chemical process in which organic compounds react with molecular oxygen (O2) under ambient conditions. This oxidation typically involves free radical mechanisms, leading to the formation of peroxides, hydroperoxides, and various oxidation products. Autoxidation plays a significant role in diverse fields such as food spoilage, polymer degradation, and biological aging.
The process generally begins with the abstraction of a hydrogen atom from a susceptible site within the
In food technology, autoxidation is responsible for rancidity in fats and oils, leading to undesirable flavors
Biologically, autoxidation processes are involved in aging and certain pathological conditions, where oxidative stress damages cellular
Controlling autoxidation involves reducing exposure to oxygen, limiting heat and light, and using stabilizers or antioxidants.