Complex sentence: It is now possible, with newer equipment, to use a blanket of inert gas such as nitrogen or carbon dioxide over the olive paste which greatly reduces oxidation, this allows for an increased yield without compromising the quality of the oil.
Split into simpler sentences: It is now possible, with newer equipment, to use a blanket of inert gas such as nitrogen or carbon dioxide over the olive paste, which greatly reduces oxidation. This allows for an increased yield without compromising the quality of the oil.