Plant phenols extraction and activation thereof, to use as feed additive in animal husbandry particularly ruminants to help reducing CO2 from environment

A method of forming particles for an animal feed additive for reducing carbon dioxide emission from the animal, the method comprising

• forming a first solution comprising a phenol dissolved in a solvent;
• wherein the phenol comprises a polyphenol extracted from pomegranate, apple peel, garlic or yucca,
• wherein the solvent comprises an aromatic hydrocarbon,
• mixing the first solution with a second solution comprising an oxidant, an enzyme, and a dispersing agent,
• wherein the enzyme comprises horse radish peroxidase or amylase,
• wherein the oxidant comprises sodium percarbonate,
• wherein the oxidant is configured to oxidize the phenol with the enzyme acting as a catalyst,
• wherein the dispersing agent is configured to limit sizes of particles coalescing from the oxidation of the phenol;
• wherein the dispersing agent comprises a grain or seed oil, and
• removing the particles from the mixture.